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As the times develop, there will be many new things that emerge because humans will continue to innovate in line with the development of human thought, so to compensate and keep humans from running or getting out of their nature, religion is present to provide binding rules. The writing of this journal aims to find out the rules of contemporary muamalah fiqh as well as to find out what the role of contemporary muamalah fiqh is in the development of sharia-based businesses. The research methodology used in this research is descriptive qualitative research using the library study method (library research) Data collection in this study using the library study method related to theoretical studies and several references that will not be separated from scientific literature. The results of this study are an introduction to contemporary muamalah fiqh such as understanding, scope, rules of fiqh and the object of study of contemporary muamalah fiqh, as well as the role of contemporary muamalah fiqh in sharia-based business development.

Economic growth is a crucial pillar of regional development and serves as an indicator of how well development is going as well as a tool for future planning. Development will not proceed easily if the infrastructure is poor, and a nation or region's economic activity will not be sufficient if the infrastructure is insufficient. Throughout the years 2018 to 2024, Probolinggo Regency's economic growth rate development had erratic variations. Therefore, the purpose of this study is to ascertain how Probolinggo Regency's road network, access to clean water, and availability of power affect economic growth. This study's methodology was quantitative and deductive in nature. The information used is secondary data, specifically time series data from the Central Bureau of Statistics. Using multiple linear regression analysis and the OLS (Ordinary Least Square) data analysis method, SPSS 24 was utilized to conduct the study's data analysis. Where the value is significant > 0.05, the study's findings show that infrastructure for roads, water, and power has no bearing on economic growth.

Mahar mitsil is a mahar that is not determined at the time of the marriage contract, but is adjusted to the value usually received by the wife's family. This study aims to examine the opinions of the imams of the madhhab regarding mahar mitsil not being a condition for kafa'ah. This study discusses how to apply mahar mitsil so that it does not become a condition for kafa'ah. The research method in this article is empirical juridical. By using an empirical juridical approach, this study examines theories, concepts, and the Quran and Hadith related to mahar mitsil. Mahar mitsil according to Imam Syafi'i and Imam Maliki is not a condition for kafa'ah. Kafa'ah here is more related to equality in terms of religion and lineage. While mahar mitsil according to Imam Hanafi is part of the conditions for kafa'ah. However, mahar is very important, although mahar does not become a barrier to the validity of the marriage contract if the conditions for marriage are met.

Abstract. From the perspective of Micro, Small, and Medium Enterprises (MSMEs), fluctuations in raw material prices are highly concerning as they can significantly impact business stability. While MSMEs may tolerate price fluctuations to some extent, from an industrial engineering perspective, such a passive approach contradicts the principles of continuous improvement. This study seeks to predict the price of large red chili peppers using five regression models implemented through Orange Data Mining: Linear Regression, Support Vector Machine, Decision Tree, k-Nearest Neighbors (kNN), and Gradient Boosting. Due to the limited availability of daily data, particularly within a daily timeframe, the study utilized weekly data spanning three years. The results of the Test and Score evaluation shows Gradient Boosting as the best-performing model, achieving a Mean Absolute Percentage Error (MAPE) of 0.7%. However, the MAPE for predictions in January 2025 increased to 15.8%. This error is expected to decrease as more weekly data becomes available to mitigate the inaccuracies inherent in this model. Keywords: prediction, red chilli, regression, supervised learning , orange data mining. Abstrak. Dalam perspektif UMKM, fluktuasi harga bahan baku adalah suatu hal yang paling ditakuti karena berakibat pada ketahanan usaha yang menjadi tidak menentu. Pada suatu kondisi, fluktuasi harga dapat diterima para UMKM, namun dalam perspektif teknik industri, sikap UMKM tersebut tidak sesuai prinsip continuous improvement. Penelitian ini mencoba untuk memprediksi harga cabai merah besar dengan menggunakan 5 model regresi dibantu Orange Data Mining. Yaitu Linear Regression, Support Vector Machine, Tree, kNN, Gradient Boosting. Data yang diperlukan sebagian besar tidak tersedia, khususnya dalam kerangka waktu harian sehingga penelitian ini menggunakan data mingguan selama 3 tahun. Hasil Test and Score menunjukkan model Gradient Boost terpilih menjadi model terbaik dengan tingkat MAPE 0.7% namun MAPE pada tahap Prediction di bulan Januari 2025 menjadi 15.8%. Error tersebut akan berkurang ketika data mingguan sudah cukup banyak untuk menambal kesalahan yang dihasilkan model ini Kata kunci: prediksi, cabai merah, regression, supervised learning , orange data mining.

This study aims to analyze the plot and point of view in the short story Percayakah Kau Padaku, a work that features deep psychological exploration and strong emotional conflict. Using a structuralist approach, this research evaluates how the non-linear plot and the choice of first-person perspective influence the reader's understanding of the characters and the main themes, namely trust and betrayal. The complex plot, with shifts between the past and present, creates tension and adds depth to the protagonist's inner journey. On the other hand, the first-person perspective allows the reader to directly experience the psychological dilemmas faced by the character, enriching the understanding of the internal conflict. Through this analysis, it can be concluded that the plot and point of view serve as tools to deepen the characters, strengthen the themes of the story, and provide a more intense reading experience. This study also offers suggestions for further story development by enriching the supporting characters and clarifying the time transitions in the plot.

This study aims to analyze the plot and point of view in the short story Percayakah Kau Padaku, a work that features deep psychological exploration and strong emotional conflict. Using a structuralist approach, this research evaluates how the non-linear plot and the choice of first-person perspective influence the reader's understanding of the characters and the main themes, namely trust and betrayal. The complex plot, with shifts between the past and present, creates tension and adds depth to the protagonist's inner journey. On the other hand, the first-person perspective allows the reader to directly experience the psychological dilemmas faced by the character, enriching the understanding of the internal conflict. Through this analysis, it can be concluded that the plot and point of view serve as tools to deepen the characters, strengthen the themes of the story, and provide a more intense reading experience. This study also offers suggestions for further story development by enriching the supporting characters and clarifying the time transitions in the plot.

This research aims to evaluate the impact of time management and activeness in organizations on the academic achievement of Economics Education students at PGRI Wiranegara University. Using a quantitative approach, data was collected through questionnaires given to 60 students and analyzed using the multiple linear regression method. The results of the analysis show that there is a significant positive relationship between good time management and active participation in organizations on student academic achievement. These findings emphasize the importance of personal discipline and extracurricular activities in supporting academic success.

Education is the foundation for developing high-quality human resources. Students' academic success is influenced by internal factors, such as study habits, and external factors, such as social support. Study habits include time management, reading, and structured learning strategies, while social support involves attention, recognition, and assistance from family, friends, and the academic environment. This study aims to analyze the influence of study habits and social support on the academic achievement of students at Universitas PGRI Wiranegara. A quantitative research method with a causal-comparative design was employed. A sample of 93 active students from the 2021-2023 cohorts was selected using stratified random sampling. Data were collected through validated and reliable questionnaires and analyzed using simple linear regression. The results revealed that study habits and social support simultaneously contributed significantly to academic achievement. Study habits had a greater impact compared to social support. Social support creates a conducive learning environment, strengthens motivation, and enhances students' comfort in completing academic tasks. However, structured and disciplined study habits remain the key to academic success. These findings underscore the importance of developing effective study habits, such as time management and the use of effective learning methods, alongside strengthening social support to achieve optimal academic outcomes. Collaborative efforts between individuals, families, and educational institutions are essential.

The aim of this research is to analyze the influence of student autonomy and financial behavior on planning pocket money for students receiving the KIP-K scholarship for the Business Education undergraduate program at PGRI Wiranegara University. The research method used is a quantitative approach with a correlational design. Data was collected through questionnaires distributed to 55 people selected using purposive sampling techniques. The results of linear regression analysis show that student independence has a significant influence on pocket money planning and financial behavior. At the same time, these two variables also have a significant influence on students' pocket money plans. This study shows how important it is for students to use their pocket money wisely to support academic success and financial stability. These findings will make a major contribution to the development of financial management guidelines for students, especially KIP-K undergraduate students.