bluuebunny/crossref_metadata_2025 huggingface dataset:
ESTABILIDAD DEL RENDIMIENTO DE SEMILLA DE PROGENITORES DE HÍBRIDOS DE MAÍZ DE VALLES ALTOS
Authors: Hernández-Caldera Rocío E. , García-De los Santos Gabino , Zepeda-Bautista Rosalba , Arellano-Vázquez José Luis , Gámez-Vázquez Alfredo J. , Ávila-Perches Miguel Á.
Published: December 2023

En los programas de mejoramiento genético y multiplicación de semilla es importante identificar ambientes adecuados de producción, así como el rendimiento, estabilidad, adaptabilidad e interacción genotipo-ambiente adecuadas en los progenitores de híbridos comerciales; sin embargo, en valles altos de la Mesa Central de México existe poca información de los progenitores de híbridos de maíz. El objetivo de esta investigación fue conocer la estabilidad del rendimiento de semilla de nueve líneas endogámicas y tres cruzas simples progenitoras de tres híbridos de maíz adaptados a valles altos de México. El diseño experimental fue de bloques completos al azar con tres repeticiones en cinco ambientes. Las variables evaluadas fueron rendimiento de semilla, días a floración masculina y altura de planta. El análisis estadístico incluyó análisis de varianza combinado, comparación múltiple de medias (Tukey, P ≤ 0.05) y para la interacción genotipo-ambiente se utilizó el modelo SREG. Los progenitores M-43×M-44, M-55, M-52, M-54 y el híbrido H-66 fueron los más estables en rendimiento. La línea M-48 mostró adaptación específica en el ambiente Celaya (CEL) y la cruza M-47×M-46 en San Luis de la Paz (SLP). Estos resultados indican que SLP y CEL pueden ser localidades alternativas a Coatlinchán, Estado de México, con características aptas para la producción de semilla de progenitores de híbridos de maíz de valles altos de México.
COMPORTAMIENTO DE LÍNEAS DE TOMATE SALADETTE CON HÁBITO DE CRECIMIENTO DETERMINADO EN INVERNADERO
Authors: Balbuena-Mascada Sandro , Lobato-Ortiz Ricardo , García-Zavala J. Jesús , Cruz-Izquierdo Serafín , Rodríguez-Guzmán Eduardo
Published: December 2023

El tomate (Solanum lycopersicum L.) es un cultivo de gran importancia económica y social en México; sin embargo, la generación de nuevas variedades nacionales es escasa. El objetivo de la presente investigación fue evaluar el potencial agronómico y de calidad de frutos de 53 líneas F5 de tomate de hábito de crecimiento determinado y fruto tipo saladette, derivadas de poblaciones nativas, en un sistema hidropónico e invernadero, para su posible uso comercial y en mejoramiento genético. Para ello, las líneas y la variedad comercial Rio Grande se evaluaron durante dos ciclos de producción (años 2020 y 2021) en un diseño experimental de bloques completos al azar con tres repeticiones. Se registró información fenológica, características físicas y de calidad de fruto, así como el número y peso total de frutos por planta. Se efectuaron análisis de varianza como series de experimentos, así como comparaciones de medias (Tukey, P ≤ 0.05) y análisis de correlaciones de Pearson. Se detectaron diferencias (P ≤ 0.05) entre líneas en días a floración y a madurez, longitud, diámetro, peso, firmeza, contenido de sólidos solubles, número y peso total de frutos. Se identificaron líneas sobresalientes en precocidad, rendimiento y variables de calidad de frutos que las hacen aptas para consumo en fresco y procesamiento industrial. La línea 21002 fue superior a la variedad comercial Río Grande (P ≤ 0.05) con 38 % más de rendimiento, misma que podría utilizarse como nueva variedad comercial o como fuente de germoplasma.
INTROGRESIÓN DEL GEN DE RESISTENCIA A LA ROYA DEL TALLO Sr 47 EN LA VARIEDAD DE TRIGO CIRNO C2008
Authors: Bárcenas-Santana Daniel , Huerta-Espino Julio , Villaseñor-Mir Héctor Eduardo , Sandoval-Islas José Sergio , Leyva-Mir Santos Gerardo , Mariscal-Amaro Luis Antonio , Michel-Aceves Alejandro , Dreisigacker Susanne
Published: December 2023

La roya del tallo, causada por Puccinia graminis f. sp. tritici E. & H., es una amenaza para la producción de trigo en la mayoría de las áreas de cultivo de este cereal en el mundo. El gen de resistencia Sr47, identificado en Aegilops speltoides y transferido al trigo cristalino, confiere resistencia no sólo a Ug99 y razas derivadas, sino también a otras razas de roya del tallo presentes en México y otras partes del mundo, incluida la raza Siciliana, identificada recientemente como TTTTF. En un cultivar resistente, la introgresión del gen Sr47 se puede rastrear mediante selección asistida por marcadores moleculares como Xwms501 (monogénico dominante), Xgwm47 (dominante en repulsión), Xrwgs38 y Xgpw4165 (codominantes). Convencionalmente, cuando se utiliza un cultivar susceptible, la presencia del gen de resistencia podría diagnosticarse por la respuesta a la raza RTR de la roya del tallo en el caso de México; sin embargo, Cirno C2008 es resistente a Ug99 (TTKSK), RTR y a otras razas de roya del tallo presentes en México. El análisis molecular de 141 familias derivadas de BC1F3 de la cruza DAS15 × Cirno C2008 utilizando los marcadores moleculares Xwms501, Xgwm47, Xrwgs38 y Xgpw4165 permitió identificar familias con la inserción del gen Sr47.
DISTRIBUCIÓN ESPACIAL DE LA ESCAMA VERDE Y FUMAGINA EN CAFETALES DE AMATEPEC, ESTADO DE MÉXICO
Authors: Figueroa-Figueroa Dulce Karen , Ramírez-Dávila José Francisco , Lara-Vázquez Fidel , Mora-Escamilla Maricela , Galacho-Jiménez Federico Benjamín
Published: December 2023

El presente documento muestra el uso de métodos geoestadísticos para obtener mapas de incidencia de escama verde [Coccus viridis (Green); Hompoptera: Coccidae], una de las principales plagas del café (Coffea arabica); este insecto, además de causar daño directo, produce el medio para el desarrollo del hongo Capnodium sp., causante de la fumagina. Se seleccionaron cuatro parcelas de café con variedades Typica y Caturra; se georreferenciaron plantas al azar con muestreos quincenales. El objetivo del presente estudio fue analizar la distribución espacial de la escama verde y fumagina en el cultivo del café. Se detectó la presencia de focos de infestación e infección de escama verde y fumagina dentro de las parcelas y la correlación entre el insecto y el hongo causante de la enfermedad. Se obtuvieron semivariogramas teóricos ajustados a modelos Gaussiano, esférico y exponencial, con una distribución de tipo agregado en varios centros. La estimación de la superficie infestada e infectada por escama verde y fumagina se obtuvo a través del krigeado ordinario, y fue posible visualizar los meses de abril y mayo como los de mayor incidencia para escama verde y abril para fumagina, lo que coincide con los meses más importantes para la floración del café en la zona de estudio. Se encontró mediante análisis de correlación lineal simple para promedios aritméticos y coeficiente de correlación de Pearson que a mayor presencia de escama verde existe mayor concentración de fumagina.
ORIGEN Y CARACTERÍSTICAS DE LA DIVERSIDAD GENÉTICA DEL ARROZ EN MÉXICO
Authors: Hernández-Aragón Leonardo , Tavitas-Fuentes Leticia
Published: December 2023

El género Oryza cuenta con 21 especies identificadas, de las cuales 19 son silvestres y sólo dos son cultivadas: el arroz asiático (Oryza sativa L.) y el arroz africano (Oryza glaberrima Steud.). De acuerdo con las regiones y climas donde O. sativa se domesticó, esta especie se diferenció en tres subespecies o razas geográficas: indica, que es el arroz tropical, cuyas plantas originales eran altas y su grano es largo y cristalino; japonica es el arroz de las áreas templadas, con plantas de altura intermedia, granos cortos, redondos y glutinosos, y javanica, a la cual pertenecen los arroces de tipo intermedio, tanto por el tipo de planta como por la forma, tamaño y textura del grano; a esta raza también se le considera como una transición entre indica y japonica. La especie O. sativa actualmente se cultiva con un gran número de variedades en casi todo el mundo, de ahí el requerimiento de su resguardo para la conservación de la diversidad genética con fines de utilización en el desarrollo de nuevas variedades con alto rendimiento, resistencia a plagas y enfermedades, con buena calidad del grano, y que coadyuven a contrarrestar los efectos del cambio climático. El objetivo del presente documento es realizar una descripción del acervo genético que alberga el banco nacional de germoplasma de arroz (BNGA), el cual fue establecido en 1993 por el INIFAP y discutir la dinámica de este valioso recurso fitogenético. Este banco cuenta en la actualidad con 2940 accesiones, de las cuales se han proporcionado 2525 genotipos al programa de mejora genética del arroz y de otras áreas de investigación sobre el arroz del INIFAP, donde se ha generado la mayoría de las variedades que los productores mexicanos cultivan desde la década de los 1990s del siglo pasado y hasta la fecha; además, el BNGA proporciona germoplasma de calidad a otras instituciones de investigación y de enseñanza superior, tanto de México como de otros países.
COMPOSICIÓN QUÍMICA Y DEGRADABILIDAD in situ DEL TAMARINDO (Tamarindus indica L.)
Authors: Montañez-Valdez Oziel D. , Guerra-Medina Cándido E. , Chávez-Espinoza Miguel , Reyes-Gutiérrez José A. , Vicente-Pérez Ricardo , Ley de Coss Alejandro
Published: December 2023

México es uno de los principales productores de tamarindo (Tamarindus indica L.) en el mundo y Jalisco se encuentra entre los estados con mayor producción anual. Sin embargo, gran parte de la producción no es cosechada, debido a un bajo precio de venta o por no cumplir los estándares de calidad en las empresas alimenticias, por lo que un volumen importante se desecha anualmente. El objetivo de este estudio fue evaluar la composición química y degradabilidad in situ del fruto de tamarindo, como posible ingrediente no convencional para ser utilizado en dietas para rumiantes. Se determinó la composición química y digestibilidad in situ (DIS) de la materia seca (MS) al fruto completo maduro (FCM), pulpa sin semilla y cáscara (PSC) y cáscara del fruto en estado maduro (CFM). Para la DIS se utilizaron dos novillos Holstein con cánula ruminal permanente, para incubar por cuadruplicado cada uno de los tratamientos experimentales durante 4, 8, 16, 24, 48 y 72 h. El porcentaje de MS, proteína cruda (PC) y extracto etéreo (EE) no fue diferente entre tratamientos (P > 0.05); sin embargo, las cáscaras mostraron un mayor contenido de MO y de paredes celulares, en comparación con FCM y PSC que mostraron valores menores. La degradabilidad in situ de la MS mostró diferencias entre los tratamientos (P > 0.05), donde la pulpa de tamarindo tuvo los valores más altos, seguido del FCM y CFM, debido a una mayor disponibilidad de los carbohidratos contenidos en la pulpa. De acuerdo con su composición química y digestibilidad, el fruto completo y pulpa de tamarindo son una alternativa como ingrediente no convencional para la alimentación de rumiantes.
Effect of Access to Electricity, Access to Sanitation, Decent Drinking Water, Education, GDP, Population and Capital Expenditure on The Percentage of Poor People
Authors: Sitepu Sri Nathasya Br
Published: December 2023

This study analysis of the percentage of poor people in eastern Indonesia: regencies/cities in East Nusa Tenggara, Maluku and Papua. This study used panel data regression analysis techniques with Pooled least Square (PLS), Fixed Effect Model (FEM), and Random Effect Model (REM). This study used panel data for 2010-2019 from 82 regencies/cities in East Nusa Tenggara, Maluku and Papua. Research has two objectives where, the first goal is to find a representative panel data regression model against the research data. The purpose of the second study was to find variables that affect the percentage of poor people in East Nusa Tenggara, Maluku and Papua. The results of the study found that the fixed effect model (FEM) is the best model for analyzing the percentage of poor people. The GDP of regencies/cities and education are variables that have a significant effect on reducing the percentage of poor people in East Nusa Tenggara, Maluku and Papua.
The Influence of Bank Specific Factors and Macro Economics on Non-Performing Financing in Islamic Rural Banks
Authors: Ramadhani Rizkia , Mai Muhammad Umar , Novianty Ira
Published: December 2023

During 2017-2021, the BPRS NPF ratio has exceeded the threshold set by the Financial Services Authority, which is 7%. The average NPF ratio of BPRS for the 2017-2021 period is 8.25% (Otoritas Jasa Keuangan, 2022).. The population in this study are Islamic Rural  Banks in Indonesia, namely 167 Islamic People's Financing Banka. The samples in this study were 157 Islamic Rural Banks. The sampling technique in this study used purposive sampling. Based on the discussion and results, ROA, CAR, FDR, Inflation, GDP, and unemployment on the dependent variable, namely NPF at Islamic Rural Banks during 2017-2021, the results show that ROA has a negative effect on NPF while FDR and inflation have a positive effect on NPF. Meanwhile CAR, GDP, and unemployment have no effect on NPF at Islamic Rural Banks in Indonesia.
Exploring The Effects of Environmental, Social and Governance (ESG) on Banking Performance: A Case Study of Far East Asia
Authors: Indrasuci Adhiguna Wijaya , Rokhim Rofikoh
Published: December 2023

Extensive research has focused on the connection between ESG and banking performance. However, a literature gap exists in the study of the influence of ESG disclosures on the banking and financial services sector, particularly in Far East Asia and ASEAN countries compared to Europe and North America. This study addresses this gap by employing data panel regression to investigate how environmental, social, and governance (ESG) factors affect bank performance in these regions. We analyze the correlation between ESG performance and various measures of bank performance: return on assets (ROA), return on equity (ROE), Tobin's Q, and Stock Return. Our findings reveal that stronger ESG performance in banks tends to have a negative impact on financial, operational and market performance. This research contributes to the existing literature on the relationship between ESG factors and banking performance and offers valuable insights for policymakers, investors, and banking practitioners in Far East Asia.
Investigating the Role of Green Accounting, Firm Size, and Board Size in Corporate Social Responsibility: Towards Sustainable Transparency Disclosure
Authors: Jiddan Mumtaz , Hapsari Dini Wahjoe
Published: December 2023

The objective of this study is to examine the influence of green accounting, firm size, and board size on corporate social responsibility disclosure in primary consumer sector companies listed on the IDX for the period of 2021–2022. Green accounting, firm size, and board size are considered as independent variables, while corporate social responsibility disclosure is the dependent variable under investigation. This research employs both descriptive and verificative research methodologies, and the sample consists of 120 consumer sector companies listed on the IDX during the specified period. The purposive sampling technique is utilized to select a final sample size of 45 companies. The Eviews program was used for panel data regression in the employed data analysis technique. The research data is based on secondary sources, specifically annual reports and sustainability reports. The findings indicate that board size has a negative impact on corporate social responsibility disclosure, whereas green accounting and firm size do not demonstrate any significant influence.
Factors Affecting Customer Loyalty Through Satisfaction at UD. Sumber Makmur Banyuajuh Village, Kamal District
Authors: Rizkiyah Ilham Zainia , Dawam Aulia , Tarman Manah
Published: December 2023

This research was conducted with the aim of understanding the effect of price, location, product and service quality on customer loyalty through satisfaction as an intervening variable at UD. Prosperous Source. The type of research used in this research is descriptive quantitative with nonprobability sampling and convenience sampling approaches. The sample used was 30 respondents as customers at the tofu factory. Data analysis techniques in this study used validity, reliability, classic assumption tests which consisted of normality tests, multicollinearity tests, and heteroscedasticity tests. multiple linear regression analysis test, coefficient of determination test, t test and F test. In analyzing the results of this study using the SPSS version 2023 application. The results of the research show that product and service quality has no effect on satisfaction; price, the effect of location on satisfaction; price, location, quality of products and services affect customer loyalty; satisfaction affects customer loyalty; price, location, product and service quality simultaneously affect customer loyalty through satisfaction.
The Factors Affecting Surplus Underwriting of Tabarru Funds in Sharia Life Insurance Companies
Authors: Tri Azmi Ramadhani  , Tri Inda Fadhila Rahma  , Muhammad Ikhsan Harahap
Published: December 2023

The underwriting surplus is the difference in excess of the total contribution of participants that is included in the tabarru' fund plus assets and deducting claim payments and other costs. This article aims to analyze the factors that influence the acquisition of tabarru fund underwriting surplus in Islamic life insurance companies. The variables used in this study are contributions, claims, and investment returns as independent variables, then the underwriting surplus of tabarru funds as the dependent variable. The population used is sharia life insurance companies registered with the Financial Services Authority for the 2017-2021 period using the panel data regression method. The results of this study indicate that there is an influence on the contribution to the underwriting surplus of tabarru' funds because the greater the contribution obtained by the company, the underwriting surplus will increase, claims do not affect the underwriting surplus of tabarru' funds because if a claim occurs it will reduce the tabarru' funds, and investment returns does not affect the underwriting surplus of tabarru' funds because the company's investment management is still not optimal.
Implementation of Strategic Management in Improving Organizational Performance in Manufacturing Companies
Authors: Trisusanti Nila , Arifuddin H. , Umar Fauziah
Published: December 2023

This study aims to investigate the implementation of strategic management as an effort to improve organizational performance in manufacturing companies in Makassar. In the context of increasingly fierce competition and dynamic change, manufacturing companies need to adopt effective strategic approaches to gain competitive advantage. This study uses descriptive-qualitative research method by collecting data through interviews and direct observation in selected manufacturing companies.The results showed that the implementation of strategic management contributed positively to the improvement of organizational performance. In terms of strengths, manufacturing companies in Makassar have quality human resources and a good reputation in producing high quality products. However, some weaknesses such as dependence on the local market and limited financial resources need to be overcome. Opportunities that can be utilized are the growth of the global market and technological advances that can improve operational efficiency. Threats include intense competition and fluctuating raw material prices.

Based on the findings, recommended strategies for improving organizational performance include market diversification, increased innovation, investment in new technology, and improved operational efficiency. The company also needs to strengthen cooperation with suppliers and monitor regulatory developments that may affect business operations. The implications of this study can serve as a guide for manufacturing companies in implementing strategic management to improve organizational performance.
Sharia Stocks in Times of Crisis: A Study on the Influence of Macroeconomic Factors during the Covid-19 Pandemic
Authors: Tripuspitorini Fifi Afiyanti , Setiawan Setiawan , Dewi Rani Putri Kusuma
Published: December 2023

Indonesia offers various sharia-compliant stock options, with the Indonesian Sharia Stock Index (ISSI) being one such alternative. While ISSI instills confidence in investors by aligning with sharia principles, it does not automatically shield itself from macroeconomic challenges. Therefore, it remains crucial to consider macroeconomic factors when investing in Islamic stocks, especially amid the uncertainties of the Covid-19 pandemic. This study aims to explore the impact of macroeconomic factors on Islamic stock prices during the pandemic, employing a quantitative approach with secondary data. The variables encompass ISSI price (dependent), along with inflation, interest rates, and exchange rates (independent). The research involves descriptive statistics and Structural Equation Modeling (SEM) for inferential analysis, facilitated by the WarpPLS application. The findings reveal that, amid the Covid-19 pandemic, only the interest rates variable significantly and negatively influences ISSI.
Perancangan Aplikasi Penganalisis Kesehatan Keuangan Menggunakan Metode RGEC untuk Bank Umum Syariah
Authors: Dianasari Ani , Nurdin Ade Ali , Hermawan Dadang
Published: December 2023

The growing digital world makes the basis of this research to lead to the world of Financial-Technology increasingly. Through this application, the aim is to be able to analyze the soundness of Islamic Commercial Banks so that the public, especially customers, investors, and scholars who understand the world of banking, see a comparison of the soundness of banks so that they can assess which banks are operating well through their financial turnover and which are not. This application does not only see comparisons in terms of financial performance through ratios, Composite Ratings, and Categories that are raised based on the applicable OJK Regulations, but also can bring up the ranking of each financial ratio, scoring bank values, and also rankings to see which bank The best general Shariah from the inputted data. Based on the process, the FinT application successfully runs according to the purpose of this research.
Pengaruh Faktor Internal terhadap Profitabilitas dengan NPF sebagai Variabel Intervening Pada Bank Umum Syariah di Indonesia Periode 2015-2020
Authors: Nurfadila Ajeng Putri , Juniwati Endang Hatma , Laksana Banter
Published: December 2023

This study aims to determine the magnitude of the effect of the variables CAR, FDR and BOPO as an independent variable directly on ROA as the dependent variable and indirectly through the intervening variable, namely NPF at Islamic Commercial Banks in Indonesia for the 2015-2020 period. The data used is secondary data derived from the Statistik Perbankan Syariah OJK. The method used in this research is descriptive research with a quantitative approach using Path Analysis and supported by SPSS 25 software as a data processing application. The results showed that CAR have a negative and significant effect and BOPO have a positive and significant effect on NPF, while FDR have no significant effect on NPF. Furthermore, BOPO has a negative and significant effect on ROA, while CAR, FDR and NPF have no significant effect on ROA. The NPF cannot mediate the effect of CAR, FDR and BOPO on ROA.
Analisis Pengaruh Faktor Internal dan Eksternal terhadap Pembiayaan pada Bank Muamalat Indonesia
Authors: Nuraisiah Ainun , Setiawan Iwan , Barnas Benny
Published: December 2023

Capital Adequacy Ratio and Third-Party Funds as bank internal factors that can affect financing, while bank external factors are inflation and money supply. Secondary data types for 2010-2022 were obtained from the official websites of OJK, BI, and BMI. The research method uses multiple linear regression model analysis which has the output variable DPK having a positive and significant effect, while CAR and JUB have a partially significant negative effect on BMI financing. Inflation has no effect on financing. Simultaneously all independent variables namely CAR, DPK, Inflation, and JUB have a significant effect on financing.
Pengaruh Ekonomi Makro terhadap Volatilitas Return Indeks Saham Konvensional dan Syariah
Authors: Laila Lia Zulfa , Mauluddi Hasbi Assidiki , Pakpahan Rosma
Published: December 2023

The high number of actors investing in the stock market requires investors to have understanding and information about the rate of return and risk that will occur. For this reason, investors need to know what predictable factors can affect stock returns. Therefore, this study aims to determine the effect of inflation, exchange rates, BI rates, and foreign exchange reserves on return volatility of conventional and sharia stock indexes. The type of data used is secondary quantitative data from the Indonesia Stock Exchange, Bank Indonesia, the Central Bureau of Statistics, Google Finance. The population in this study is the conventional and sharia stock index. Sample data determined by purposive sampling method. This study uses the Panel Data Regression Analysis model with a combination of time series and cross section data to see the effect of the independent variables on the dependent variable. The data processing aids used in this study were Microsoft Excel 2010 and Eviews version 10. The results of the study found that conventional stock index return volatility for inflation had a negative and significant effect, the BI Rate had a negative and insignificant effect, the exchange rate had a positive and significant effect and device backup has a negative and significant effect. Whereas on the return volatility of the sharia stock index for the inflation variable has a negative and significant effect, the Bi Rate has a negative and significant effect, the exchange rate has a positive and significant effect, and foreign exchange reserves have a negative and insignificant effect.
Analisis Pengaruh Faktor Spesifik Perusahaan terhadap Profitabilitas Bank Pembiayaan Rakyat Syariah (BPRS) di Indonesia Periode 2016 - 2021
Authors: Junjunan Asep , Mai Muhamad Umar , Djatnika Djoni
Published: December 2023

This study aims to determine the amount of the influence of the variables Operational Efficiency Ratio (BOPO), Financing to Deposit Ratio (FDR), Firm Size and Capital Adequacy Ratio (CAR) on Return on Asset (ROA) at Rural Bank Sharia (BPRS) in Indonesia. The population used is BPRS registered with the Otoritas Jasa Keuangan (OJK). The data used is secondary data derived from financial reports issued by OJK for the 2016-2021 period. The research method used is quantitative research with panel data regression analysis. The sample used in this study was 51 BPRS.  The findings of this study are to provide contribution to BPRS regarding specific factors affecting the ROA of BPRS in Indonesian; and can be used as a reference and consideration for interested parties.
Analisis Determinan Financing to Deposit Ratio Pada Bank Umum Syariah di Indonesia Periode 2017-2022
Authors: Rizky Eka Fauziah , Tamara Destian Arshad Darulmalshah , Hadiani Fatmi
Published: December 2023

This study aims to determine the magnitude of the influence of the variables Third Party Funds (DPK), Capital Adequacy Ratio (CAR), Return on Assets (ROA), Net Operating Margin (NOM), and Inflation on Financing to Deposit Ratio (FDR) at at Sharia Commercial Banks in Indonesia 2017-2022 period. The population used is Sharia Commercial Banks in Indonesia. The data used is secondary data derived from the annual report for the 2017-2022 period which is available on each BUS website. The research method used is quantitative research with panel data regression analysis. The result of this study conclude that DPK has a negative no significant effect on FDR, CAR has a significant positive effect on FDR, ROA has a negative no significant effect on FDR, NOM has a positive no significant effect on FDR, and Inflation has a negative no significant effect on FDR. Car has a dominant effect on FDR.
Analisis Faktor Spesifik Bank dan Corporate Governance terhadap Financial Sustainability BUS di Indonesia
Authors: Almaida Yuri , Ruhadi Ruhadi , Djuwarsa Tjetjep
Published: December 2023

The background of research was implementation of financial sustainability on Sharia Commercial Banks in Indonesia not optimal since rules Number 51/POJK.03/2017 was published. The objective of research to test the influence of bank-specific factors proxied by CAR, FDR, NPF, BOPO, ROA and corporate governance measured by the number of sharia supervisory board meetings on financial sustainability proxied by Financial Sustainability Ratio (FSR). This research use explanatory quantitative approach. The result indicate that CAR has a significant influence in the same direction on FSR. FDR, BOPO and number of sharia supervisory board meetings have significant influence with the opposite direction on FSR. However, NPF and ROA didn’t have significant influence on FSR. Then, the average of financial sustainability on Sharia Commercial Banks in Indonesia has fulfilled the ideal standard by The World Bank with an FSR average value is 126.91%.
Pengaruh Pembiayaan yang Disalurkan, Dana Pihak Ketiga, dan Jumlah Kantor Perbankan Syariah terhadap Pemulihan Ekonomi di Masa Pandemi
Authors: Dinanti Aprilya Dara , Juniwati Endang Hatma , Noeridha Noorsyah Adi
Published: December 2023

The COVID-19 pandemic has reduced Indonesia's economic performance. The government implemented the Indonesian Economic Recovery program which was distributed to parties affected by the pandemic. One of these parties is Islamic banking. This research was conducted to determine the effect of Financing Disbursed by Islamic Banking, Islamic Banking Third Party Funds (DPK), and the Number of Islamic Bank Offices, the Covid-19 pandemic, and the National onomic Recovery Program on the Indonesian Economy as measured by real GDP. This research is a quantitative research with a descriptive approach. The population of this study is GDP and Indonesian Islamic Banking. This research was conducted using multiple linear regression analysis with dummy variables supported by Eviews 10 software for data processing. The results of this study indicate that PYD Islamic Banking has an influence on Indonesia's economic growth. The DPK and Number of Offices variables had no effect on Indonesia's economic growth during the pandemic, as well as during the implementation of the Economics Recovery Program.

Keywords: GDP; Third-Party Funds; Sharia Financing; Bank Office; COVID-19; National Economic Recovery Program
Analisis Pengaruh Faktor Eksternal dan Internal Perusahaan Terhadap Harga Saham Syariah pada Sektor Barang Konsumen Primer
Authors: Diana Ai , Hermawan Dadang , Pakpahan Rosma
Published: December 2023

This study aims to examine the impact of Inflation, World Oil Price, Company Size, and Return on Equity (ROE) on Sharia stock prices. Companies in the primary consumer goods sector registered with ISSI for the period 2013-2021 constitute the population of this study. Secondary data included stock price, inflation rate, world oil price, company size and ROE were obtained from the Indonesia Stock Exchange, Bank Indonesia, World Bank and companies financial statements. This study employed the panel data regression analysis method and hypothesis testing with Eviews 10. The results reveal that individually, company size and ROE have a positive and significant influence on stock prices, while inflation and world oil prices have a positive and insignificant influence on stock prices. Simultaneously, inflation, world oil prices, company size and profitability have a significant influence on stock prices.

Keywords: Internal factors; External factors; Stock prices
Analisis Pengaruh Kinerja Keuangan Terhadap Bagi Hasih Deposito Mudharabah Bank Umum Syariah di Indonesia Periode 2017-2022
Authors: Ramdani Mochamad Rizki , Kristianingsih  , Ruhadi
Published: December 2023

The goal of this study was to examine the impact of various factors on the profit-sharing level of Mudharabah deposits held by fully-fledged Islamic banks, including profitability level, profitability level, financing risk level, liquidity level, operational efficiency level, and capital adequacy level. A quantitative descriptive method with panel data regression analysis techniques was used in this investigation. The approaches used for data collecting included documentation and literature study. 168 observational data were collected across 7 Full-Fledged Islamic Banks over the course of six years, from 2017 to 2022. The findings demonstrated that the profit sharing rate of Mudharabah deposits was significantly influenced by the levels of profitability, financing risk, liquidity, operational efficiency, and capital sufficiency at the same time. The amount of profitability, the level of financing risk, and the level of operational efficiency all somewhat influence the profit-sharing rate for Mudharabah deposits in a positive and significant way. The profit sharing rate of Mudharabah deposits is unaffected by both liquidity and capital adequacy levels.

Keywords: Financial ratio, signaling theory, level of profit sharing mudaraba deposits
Pengaruh Ukuran Perusahaan, Profitabilitas, dan Ukuran Dewan Pengawas Syariah terhadap Pengungkapan Islamic Social Reporting
Authors: Sejati Riva Intan , Hadiani Fatmi , Juniwati Endang Hatma
Published: December 2023

This research is being to testing the impact of company size, profitability, and the size of the Sharia Supervisory Board (DPS) is to provide Islamic Social Reporting (ISR) disclosure in Indonesian Full-Fledged Islamic Bank for the years 2017 through 2021. Eviews12 is a method that is used for quantitative analyzing regressive data panel. By using purposive sampling method, the sample revealed that 11 Full-Fledged Islamic Bank were registered with OJK. FEM (Fixed Effect Model) is the most suitable estimate for this model. The study’s findings show that ISR disclosure is simultaneously have significant positive effect by the size of the company, profitability, and DPS size. ISR disclosure is partially has a significant positive effect by the size of the company. This study may be used to support the Full-Fledged Islamic Bank theory, which seeks to reduce ISR harm based on company size, profitability, and DPS.

Keyword: Company size, profitability, DPS size, ISR
Pengaruh Faktor Eksternal dan Internal terhadap Nilai Aktiva Bersih Reksadana Syariah Saham Sebelum dan Selama Covid-19 (2018-2021)
Authors: Sulistia Ratih , Djuwarsa Tjetjep , Purbayati Radia
Published: December 2023

The purpose of this study was to determine the influence of external and internal factors, namely GDP, inflation, gold prices, operational performance, age of mutual funds, and size of mutualifunds on Net Asset Value (NAV) of sharia equity mutualifunds and knowing the differences in NAV of sharia equity mutual funds before and during Covid-19 from 2018 to 2021. Data were processed using panel data regression analysis techniques and the Wilcoxon Signed Ranks Test. The results of this research studyiare thatipartially GDP, inflation, gold prices, operational performance, and mutual fund age have no significant effect onithe NAV ofishariaiequity mutualifunds. Meanwhile, mutualifund size has a significant effect on the NAV of sharia equity mutual funds. Furthermore, the results of the different test showithat there is no difference inithe NAV ofisharia equityimutual funds in shares that occurred beforeiand duringiCovid-19.

Keywords: Net Asset Value, External Factors, Internal Factors, Covid-19, Sharia Equity Mutual Funds.
Analisis Rasio Likuiditas Terhadap Profitabilitas Pada Perusahaan-Perusahaan Yang Terdaftar di Jakarta Islamic Index Periode 2017-2022
Authors: Sutrisna Salsabila Eka , Djatnika Djoni , Setiawan
Published: December 2023

Based on the data obtained that there is a difference in fluctuations between the average amount of revenue and net profit of companies listed on the Jakarta Islamic Index. When observed from a capital perspective, the average yield shows that the company chooses to fund its operations with a larger proportion of capital than liabilities. This study aims to analyze how far the influence of the liquidity ratio on profitability in companies listed on the Jakarta Islamic Index. The results of the study show that the current ratio, cash ratio, quick ratio and working capital to total assets do not affect return on assets simultaneously. The current ratio has no effect on return on assets partially. Cash ratio has no effect on return on assets partially. Quick ratio has no partial effect on return on assets Working Capital to Total Asset has no partial effect on return on assets

Keywords: Current Ratio, Cash Ratio, Quick Ratio, Working Capital to Total Aset Ratio, Return on Aset
Pengaruh ROE, EPS, dan Reputasi Underwriter terhadap Tingkat Underpricing Stock pada Perusahaan IPO di ISSI
Authors: Amelia Rachmi , Mauluddi Hasbi Assidiki , Purbayati Radia
Published: December 2023

Companies need additional capital, one of which is from external companies by conducting initial public offerings on the capital market, but companies often experience underpricing in the secondary market. This study aims to develop findings regarding the phenomenon of underpricing in IPO companies and to determine the effect of return on equity (ROE), earnings per share (EPS), and underwriter's reputation on the level of underpricing. The population in this study are companies that have conducted an Initial Public Offering (IPO) that are registered on the Indonesian Sharia Stock Index (ISSI) and are not delisted on the Sharia Securities List (DES) in the period 2019 to 2022. The research sample was taken using a purposive sampling method to obtain a sample of 104 companies. Data analysis used multiple linear regression analysis with the SPSS 22 program. The results found that the average level of underpricing was 31,19%. Simultaneously the variables ROE, EPS, and underwriter's reputation have a significant effect on the level of underpricing. While partially, it shows that ROE has a negative and significant effect on the level of underpricing, the reputation of underwriters has a positive and significant effect on the level of underpricing, and earnings per share does not affect the level of underpricing.

Keywords: Underpricing, Initial Public Offering, Return on Equity (ROE), Earning per Share (EPS), Reputasi Underwriter
Pengaruh Literasi Keuangan Syariah Terhadap Perilaku Keuangan Pada Mahasiswa Politeknik Negeri Bandung (Studi Pada Mahasiswa Keuangan Syariah Politeknik Negeri Bandung)
Authors: Aulia Nayla Sandra , Ruhana Nafisah , Noeridha Noorsyah Adi
Published: December 2023

This study examines the impact of Islamic financial literacy on financial behavior among Islamic finance students at Politeknik Negeri Bandung. The variables analyzed include Islamic financial literacy (X) and financial behavior (Y). A quantitative descriptive approach was used, and data was collected through a questionnaire distributed via Google Forms. The sample consisted of 256 students from the Islamic Finance Study Program, with a calculated sample size of 156 using the Slovin formula and a 0.05 error rate. The relationship between the variables was analyzed using simple linear regression with SPSS software version 25. The findings reveal that the level of Islamic financial literacy among Politeknik Negeri Bandung students is relatively good, with an average score of 12.5 out of 19. Islamic financial literacy explains 5.6% of financial behavior, while the remaining 94.4% is influenced by other variables beyond the scope of this study. The data analysis resulted in a significance value of 0.002, indicating that Islamic financial literacy has a positive and significant impact on the financial behavior of Islamic Finance Study Program students at Politeknik Negeri Bandung.

Keywords: Islamic financial literacy, Islamic financial behaviour
Analisis Pengaruh Rasio Early Warning System dan Good Corporate Governance terhadap Risk Based Capital pada Perusahaan Asuransi Syariah di Indonesia Periode 2017-2021
Authors: Diasyasifa Auliya , Hadiani Fatmi , Laksana Banter
Published: December 2023

The goal of this study is to determine how big of an impact Good Corporate Governance (GCG) and Early Warning System (EWS) ratios have on the Risk Based Capital (RBC) of Sharia insurance businesses. The study technique employs a total sample of 13 Islamic insurance firms and a quantitative approach using panel data regression models utilizing EViews12. Liquidity, claims expenditure, and changes in surplus are the factors from the EWS ratio that were chosen. The size of the board of directors, board of commissioners, sharia supervisory board, and audit committee are the following factors that were chosen from GCG. The outcome of the hypothesis test was that none of the independent factors concurrently affected the RBC variable. The liquidity ratio is the single factor that, in part, significantly affects RBC.

Keywords: EWS; GCG; RBC; Sharia Insurance
Analysis of the problem-based learning (PBL) models on geometry material in improving students' mathematics learning outcomes
Authors: Bhary Fathul , Maswar Maswar , Atikurrahman Moh. , Afandi Ahmad
Published: December 2023

This study aimed to describe the increase in students' learning outcomes of geometry material at MTs Nuris Jember used a problem-based learning model. This type of research was classroom action research with a model design consisting of four steps: planning, acting, observing, and reflecting. Data collection techniques used tests and observations. The instruments used essay questions and checklists of student activities in class. Thirty students of class VII at MTs Nuris Jember served as the subjects, and samples were collected using purposive random sampling. In this study, descriptive and inferential statistics were employed in the data analysis for this investigation. It could be seen from the research results that the initial condition of the average test score was 61.33, meaning that 30% of students had passed the learning in the pre-cycle. In standard Cycle I, the average test score was 66.83, and 47% of students had reached standard learning. In Cycle II, the average score of students' tests was 71.67, and 83% of students had reached the standard learning. The significance test results of the average value showed a significant difference in average test results between students' mathematics learning outcomes in Cycle I and Cycle II, with a significance value of 0.000, which is less than 0.05. Based on the observation result of students' activity in the second Cycle, the average observation result for students' activities was 79,45% in the good category and got an alphabet score of B.
Cohen's kappa curves, new geometrical forms of dual curves
Authors: Al-ossmi Laith H. M. , Dawood Imad Ibrahim
Published: December 2023

In this article, we introduce the concepts of taxicab and uniform products in the context of dual curves associated with Cohen's kappa, primarily defined by a set of inflection curvatures of an ellipse and a circle using parallel asymptotes. The novel curve under scrutiny, denominated as the "Like-Bulb Filament" (LBF) curve, is delineated as the locus of dual vertices originating from a couple of conic curvatures. The emergence of LBF transpires through the orchestrated arrangement of line segments emanating from a predetermined central focal point upon an elliptical form concomitant with a circular entity possessing a radius equivalent to the ellipse's minor axis. The LBF’s curve is intricately choreographed through the dynamic interplay of a constant unit circle and three asymptotic lines. Notably, two of these asymptotes achieve tangential intersections with the LBF curve, while the third gracefully traverses its central core. Additionally, we embark on a comprehensive algebraic examination complemented by a geometrically informed construction methodology. In these instances, a consistent conic curvature of the uint circle and an elliptical structure assume pivotal roles in the genesis of the LBF’s curve. Also, a geometric connection is speculated between these curve configurations and their relevance to engineering processes across fields. However, the document acknowledges the need for more intensive study on the presented traits. Hence, it emphasizes addressing the existing research gap in subsequent investigations.
Development of numeracy skills: Analysis of students in junior high schools in Ambon City based on teacher's perspective
Authors: Silitonga R. H. Yanti
Published: December 2023

Numeration is important as it is a fundamental skill, but based on the evaluation of the Programme for International Student Assessment, showed that the student's numeration ability is still low. This study aims to analyze the various problems that occur in the development of numeration skills of high school students. The research was carried out at the Catholic High School in Ambon, with the subject of the research being teachers of mathematics and non-mathematics. This research is qualitative research using methods of narrative inquiry. Data collection techniques include questionnaires, interviews, and recording and documentation. The results of this research indicate that there are a number of issues with developing numeracy skills, one of which is the lack of implementation of classic game-based learning strategies. School facilities are inadequate to encourage increased student numeracy. The implementation of training for teachers to improve teacher numeracy is still rare, so it affects the lack of innovation of teachers in teaching by applying games as well as traditional games to improve numeracy.
KONTESTASI ORTODOKSI DAN FILSAFAT: STUDI PEMIKIRAN AL-GHAZALI DAN IBNU RUSYD
Authors: Fuady Farkhan , Chair Abd
Published: December 2023

The emergence of Islamic orthodoxy and philosophy created contestation between the two. The figure who directly confronted Muslim philosophers was Al-Ghazali. He criticized Muslim critics on several issues. Next, Ibnu Rushd appeared to answer Al-Ghazali criticism. Contestation between the two occurred in the 11th-12th century AD, but the discourse of both ideas is still widely studied today. This article analyzes the contestation of Islamic orthodoxy and philosophy in the 11th-12th centuries AD. The method used is qualitative with the type of library research. The research source comes from the works of Al-Ghazali and Ibn Rushd and was analyzed using descriptive analysis. This research shows that the contestation between orthodoxy and philosophy has been going on for a long time. As an orthodox person, Al-Ghazali tried to criticize philosophers through several issues related to philosophers' views, such as the eternity of nature, the knowledge of God, and physical resurrection, which Ibnu Rushd then answered as a philosopher. The contest between the two has experienced a long history of debate and debate. It is also necessary to understand these differences because both are an integral part of Islamic intellectual history. Both approaches have advantages and disadvantages, giving rise to dialogue and discussions relevant to the contemporary Islamic era. It should also be noted that both have a role in completing the understanding of Islam.