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Endah Sari Purbaningsih; Muadi Muadi

Compromise Journal : Community Proffesional Service Journal 2025 LPPM STIKES KESETIAKAWANAN SOSIAL INDONESIA

The recovery process requires involvement from all parties, both family and the surrounding community, especially the involvement of the patient which is very basic. And it cannot be separated from the role of health workers and the government. The recovery process is carried out together, because of their mutual dependence on each other. Recovery for patients with mental disorders cannot be done alone. It requires involvement from all parties. Both the family, the surrounding environment (neighbors), and also the local government and health workers. This involvement is related to the support provided. Such as peer support, medical support, policies with rehabilitation that can be carried out in the local environment. Understanding non-linearity is very important, because this recovery requires a very long time and also a lot of material. A strength base is really needed by the client in using coping mechanisms, and the family needs to support the coping mechanisms used by the client positively, because this can increase self-confidence and also good hope for recovery.

Evika Syam Pramesti Putri; Supriyanta Supriyanta

Logistics and Supply Chain Insights 2025 Indonesian Maritime Researchers and Lecturers

The suboptimal crew change plan results in inappropriate crew changes, the crew's work contract does not comply with the Sea Work Agreement (PKL). From this, the author is interested in researching: 1) Delays in the crew change plan 2) The crew's work contract period exceeds the Sea Work Agreement (PKL) 3) Insufficient standby crew at PT MCS Internasional. This study aims to determine the influence of the crew change plan on the incompatibility of the work contract at PT MCS Internasional. The study was conducted for 3 months from February 2023 to May 2023 at PT MCS Internasional. The author uses a quantitative research method with calculation analysis in the form of simple linear regression analysis, t-test and coefficient of determination test. The data collection techniques used are by means of observation, questionnaires, and documentation studies. The respondents who were the subjects of the study were the crew of the Humpus Transportasi Kimia (HTK) tanker totaling 50 respondents. The collected data was processed using the Statistical Package For The Social Sciences (SPSS) version 27. The results of this study are: 1) Crew change plan is a process to determine the replacement/transfer of ship crews who have passed the work contract time limit. 2) The ship's crew at PT MCS Internasional experienced a mismatch in the work contract time because the contract time exceeded the Sea Work Agreement (PKL). 3) Based on a simple linear regression test, there is an influence of variable (X) on variable (Y) with a significance value of 0.000 <0.05 and the regression equation Y = 5.518 + 1.138 (X) is obtained, based on the t test, the results of t count = 8.117> t table = 2.0484 and a determination coefficient of 57% is obtained. It can be concluded that

Z Arif Armawan; Yuniorita Indah Handayani; Dedy Wijaya Kusuma

International Journal of Economics, Commerce, and Management 2025 Asosiasi Riset Ekonomi dan Akuntansi Indonesia

The objectives of this study formulated in the formulation of the problem are as follows: (1) To analyze the influence of leadership style partially on the performance of administrators and fulltimers of UPZ Baznas sub-districts in Banyuwangi Regency; To analyze the influence of intellectual intelligence partially on the performance of administrators and fulltimers of UPZ Baznas sub-districts in Banyuwangi Regency; (3) To analyze the influence of organizational culture partially on the performance of administrators and fulltimers of UPZ Baznas sub-districts in Banyuwangi Regency; (4) To analyze the influence of leadership style, intellectual intelligence and organizational culture simultaneously on the performance of administrators and fulltimers of UPZ Baznas sub-districts in Banyuwangi Regency. This study uses the method used is to use a quantitative approach with a questionnaire data collection technique distributed to respondents. The data analysis technique uses multiple linear regression analysis techniques assisted by the SPSS program. The results of the study obtained include: (1) leadership style partially has a significant effect on the performance of administrators and fulltimers of UPZ Baznas sub-districts in Banyuwangi Regency; (2) intellectual intelligence partially has a significant effect on the performance of managers and full-timers of UPZ Baznas sub-districts in Banyuwangi Regency; (3) organizational culture partially has a significant effect on the performance of managers and full-timers of UPZ Baznas sub-districts in Banyuwangi Regency; (4) leadership style, intellectual intelligence and organizational culture have an effect on the performance of managers and full-timers of UPZ Baznas sub-districts in Banyuwangi Regency. A good leadership style, having high intellectual intelligence and a comfortable organizational culture can also improve performance.

Lenny Sepriani Br. Silalahi

VitaMedica : Jurnal Rumpun Kesehatan Umum 2025 STIKES Columbia Asia Medan

Self-confidence is built by knowledge obtained through an accessible educational process, one of which is through tele-education. The treatment given was in the form of education using the whatsapps (WA) application in group forums for classical education and private lines for personal counseling sessions. The research population is all pregnant women in Indonesia. The sample was selected using a convenience sampling technique. A total of 53 subjects were obtained through online media based on inclusion criteria, including: 28-39 weeks of gestation, declared their ability to participate in the tele-education program using the WhatsApps application, and had an active WhatsApps account. The self-efficacy of pregnant women was measured using the Chilbirth Self-Efficacy Inventory (CBSEI) questionnaire presented before and after the intervention. Data were analyzed using Paired T-Test. Most of the respondents were aged 31-35 years, housewives, had high school and university education, and were pregnant for the first time. Analysis test to get sig. (2-tailed) of 0.004 <0.05, and the value of tcount is greater than ttable (3.067> 2.098). Tele education affects the self-efficacy of pregnant women in facing childbirth.

Nur Hidayah; Djoko Widagdo

Jurnal Transformasi Bisnis Digital 2025 Asosiasi Riset Ilmu Manajemen Kewirausahaan dan Bisnis Indonesia

Service quality is a service that has a characteristic quality. Characteristics of good quality include ease, speed, accuracy, reliability and empathy from service officers in providing and delivering services to someone who has a strong impression that can be directly felt by customers at that time and at that time. This study uses a quantitative method. It can be concluded that the service quality variable (X) has a significant influence on applicant satisfaction (Y) at the Bima Immigration Office. The sig value (0.000) <0.05 is seen, which means that the quality of Passport services has an influence on the satisfaction of applicants at the Class II Non-TPI Bima Immigration Office.This study uses a quantitative method. The method used to obtain data and information in this study is by using a survey method using a questionnaire. The survey method used is by distributing questionnaires to applicants at the Class II Non-TPI Bima Immigration Office. The data analysis techniques used are validity test, reliability test, classical assumption test, significance test (t-test), and coefficient of determination test (R2 test).The discussion of the research aims to provide results and an overview of this research. According to the results of data analysis with simple linear regression, it shows that the variable X or service quality has an influence on the variable Y or passport applicant satisfaction with a significant value of service quality (X) on passport applicant satisfaction (Y) of 0.000 <0.05. In this study, the variable Service Quality (X1) has an influence on applicant satisfaction (Y), because if the quality of service (X) provided by the officer to the applicant is bad, it will cause dissatisfaction of passport user applicants, thereby reducing the applicant's loyalty in using services at Bima Immigration. And the value of the coefficient of determination or R square is 0.768, meaning that the service quality variable contributes 0.768 or 76.8% to passport applicant satisfaction.

Agnes Juwita Dawolo; Rosevelt Cerdas Lase; Julpin Carles Waruwu; Rosmawati Gea; Sesilia Viktoria Harefa +1 more

Zoologi: Jurnal Ilmu Peternakan, Ilmu Perikanan, Ilmu Kedokteran Hewan 2025 Asosiasi Riset Ilmu Tanaman dan Hewan Indonesia

Fish growth refers to the growth of body size which includes length and weight, as well as the development of fish body tissues within a certain period of time.Growth does not only occur in a physical sense but also includes biological and physiological changes in the fish body.In an ecological context, fish growth is related to the ability to survive, adapt, and reproduce in an environment with various internal and external factors.The implementation of the practicum of population dynamics and fish stock assessment was carried out in the Nias University building, room 2 of the Faculty of Science and Technology. The morphometric measurements were carried out by measuring the total length, stag length and standard length.The total length was measured from the distance between the tip of the head end and the tip of the caudal fin back.Growth of strange mackerel through the relationship between length and weight using the growth formula expressed in the form of a linear regression equation. The equation obtained from the analysis of measurement data shows the length-weight relationship with the equation Y 2.8771x-1.7473 and R2 value of 0.6688. The coefficient b value of 1.7473 indicates that mackerel has a negative allometric growth pattern, which means weight gain. Mackerel (Rastrelliger sp.) is the main indicator of fish growth and health based on the results of morphometric studies that show variations in length and weight.

Jenny Fransiska; Dani Manesah

Abstrak : Jurnal Kajian Ilmu seni, Media dan Desain 2025 Asosiasi Seni Desain dan Komunikasi Visual Indonesia

Film is a medium that functions as entertainment and an effective means of communication in conveying messages, stories and emotions to the audience. "Two Blue Hearts" by Gina S. Noer is a follow-up film to the story of Bima and Dara, a young couple who married at an early age because of a mistake. After four years apart since the birth of their son, Adam, Dara decided to return to Jakarta to be with Bima and Adam. Conflicts in their household arise again when Dara struggles to get closer to Adam, who does not yet recognize her as a mother. This research aims to determine the application of linear plot in the development of the story in the film "Dua Hati Biru". The theory used is the Linear Plot from Elizabeth Lutter. The results show that the use of a linear plot in Dua Hati Biru allows the audience to see the emotional transitions and dynamics of Bima and Dara's relationship clearly. This approach is effective in depicting character growth through a consistent passage of time, without relying on a back-and-forth plot.

Muhamad Ariandi; Muhammad Iqbal Triyadi

Uranus: Jurnal Ilmiah Teknik Elektro, Sains dan Informatika 2025 Asosiasi Riset Teknik Elektro dan Informatika Indonesia

Improving efficiency and quality in ironing and folding clothes is a primary concern in modern households. This research aims to develop a prototype of an automatic ironing and folding device that enhances productivity while reducing processing time compared to manual methods. Testing was conducted on three types of fabric materials: polyester, cotton, and linen, by comparing time and folding quality between the automatic and manual methods. The results showed that the automatic prototype completed the process in an average of 5 minutes for all fabric types, compared to 8 minutes with the manual method. In terms of folding quality, the automatic prototype demonstrated more consistent results with a high level of neatness across all fabric types. The conclusion of this study is that using the automatic ironing and folding prototype provides significant time efficiency and improves quality compared to the manual method. These findings contribute to the development of more effective and efficient household technologies.  

Marini I. Tanuab; Agus A. Nalle; Fredrik L. Benu

Populer: Jurnal Penelitian Mahasiswa 2025 Universitas Maritim AMNI Semarang

Oetune Beach and Kolbano Beach are types of natural tourism in South Central Timor Regency that have potential resources in the form of uniqueness and natural beauty. This study aims to identify factors that influence visitor demand using linear regression analysis and determine the economic value of the two attractions based on individual travel cost analysis (Individual Travel Cost Method/ITCM). Sampling was done using non probability sampling method form of accidental sampling technique on 120 respondents. The results showed that the variables of distance, time and income had a significant effect on Oetune Beach visits with a total economic value of Rp. 140,332,307,667/year, while Kolbano Beach showed that distance, time, education and transportation costs had a significant effect with a total economic value of Rp.  128,566,261,440/year. e first letter of the word phrase.

Ramadhansyah Rayyan Effendy; Verina Araminda Prinary; Cupian Cupian; Ardi Apriliadi

Jurnal Ekonomi dan Keuangan Islam 2025 Asosiasi Riset Ekonomi dan Akuntansi Indonesia

This study seeks to examine and assess the influence of Zakat, Infaq, and Sedekah (ZIS), corruption, and education on income inequality in Indonesia. The research uses a saturated sampling method, collecting data from the National Zakat Amil Agency (BAZNAS), Transparency International, the Central Statistics Agency (BPS), and the World Bank. The analysis uses quantitative time-series data from 2011 to 2022, processed with Stata 15, and employs multiple linear regression as the analytical method. The results indicate that ZIS has a significant negative effect on income inequality, while corruption also significantly reduces income inequality. On the other hand, education shows a positive but statistically insignificant effect. The coefficient of determination test reveals that 93.06% of the variation in income inequality can be explained by ZIS, corruption, and education, with the remaining 6.94% attributed to other factors not included in the study. Additionally, the findings suggest that ZIS and corruption together have a notable influence on income inequality.

Muhammad Shodikin; Muhamad Alfarizi; Andi Laupe; Lucky Setiawan

Mars: Jurnal Teknik Mesin, Industri, Elektro Dan Ilmu Komputer 2025 Asosiasi Riset Teknik Elektro dan Informatika Indonesia

PT. Dian Swastatika Sentosa generates electricity through a private thermal power plant. This company produces steam and electricity for paper mills. The company hopes to meet its steam and electricity needs in 2023 with a boiler with a load capacity of 180 tons and a maximum capacity of 220 tons. However, from February to July 2023, that goal was not achieved. The most common problems faced by this company are the failure to conduct preventive inspections and timely machine maintenance, as well as the failure to carry out necessary repairs. Delays in machine repairs, which result in inconsistent machine downtime schedules to meet customer demand, leading to damage to boiler equipment, causing abnormal boiler operation and reduced steam production. This research aims to design equipment to withstand operational impacts using failure mode and effects analysis (FMEA) with the Soft Systems Methodology (SSM) and reliability-centered maintenance (RCM) techniques. The RCM method assists in identifying the processes that must be followed to guarantee that a machine or system performs as intended. RCM can also be used to design, choose, and create alternative maintenance methods that are focused on safety, operations, standards, and economics. For the entire problem in the investigation, a dynamic model is necessary. An analytical system is used in this model in order to recognize and duplicate the features of the overall system., as well as to provide repair solutions and address the burden of the problem. This research produces a presentation in the form of problem identification, causal loops, diagrams of machines that frequently experience failures, rich images of the causes and effects of the ball plate crusher liner damage, root cause definitions, and conceptual models for repair and maintenance. business productivity and debating process. 

Alnujaimi Aws Saeed Mirdan

Riset Ilmu Manajemen Bisnis dan Akuntansi 2025 Asosiasi Riset Ilmu Manajemen Kewirausahaan dan Bisnis Indonesia

The studies of J. Lave and L. Silverman, which, with the help of the proximity technique,demonstrated that only through a closeness between time and space can relevant results be obtained toachieve a superior performance under the given conditions of the current health system, in our opinion,outlines the idea that the application of the Time-Driven Activity-Based Costing (TD-ABC) method is themost suitable solution. The complexity of TD-ABC operations is found in the time equations needed todetermine the resources consumed by each activity. Using these equations, it is easy to update the modelby adding an additional activity. This simplification would allow the multiplication of the activities to betreated without presenting difficulties in the distribution of resources. In fact, what we have here isclearly an "autonomous method of equivalence" that uses working time as a unit of equivalence. Themain objective of our concerns is to identify the determinants of the time required to start, perform andcomplete medical procedures in an ambulatory clinic organized in 15 medical offices. As a reaction to thecriticisms of some authors regarding the difficulty of measuring time for establishing the time drivers ofthe TD-ABC method, in the scientific approach carried out we tried to model the activity times with thehelp of the multiple regression model. We believe that the values ​​estimated and obtained with the help ofthe Automatic Linear Modeling factor analysis model eliminate the imperfection of the TD-ABC methodhighlighted by the authors S. Hoozée et al (2009) regarding subjectivity and instability in themeasurement of activity times.

Fahmi Abdulloh Efendi; Abdul Misbahudin; Ahmad Khoirudin; Wahyu Ilahi; Ibnu Muhsin Hakiki +1 more

JURNAL ILMIAH PENDIDIKAN KEBUDAYAAN DAN AGAMA 2025 CV. ALIM'SPUBLISHING

Abstract. Pedagogical competence is the main ability that educators must have to manage learning effectively. This research aims to discuss the meaning of pedagogical competence, the application of learning theories, and the role of information and communication technology in Islamic Religious Education (PAI) learning. The research method used is literature analysis and theoretical study. The research results show that pedagogical competence includes the ability to understand student characteristics, design learning, and carry out comprehensive evaluations. The application of learning theories, such as behavioristic, cognitive, constructivist and humanistic, has been proven to support the effectiveness of PAI learning. Behavioristics helps build positive habits, cognitive improves deep understanding, constructivists encourage active participation, and humanistics develops students' potential holistically. Apart from that, the use of information and communication technology, such as e-learning, video conferencing and multimedia, is able to encourage learning that is innovative, interactive and in line with the needs of students in the digital era. Thus, the development of PAI teachers' pedagogical competence needs to continue to be improved through targeted training, optimal use of technology, and strengthening learning strategies to produce learning that is relevant to the needs of the times Abstrak Kompetensi pedagogik adalah kemampuan utama yang harus dimiliki oleh pendidik untuk mengelola pembelajaran secara efektif. Penelitian ini bertujuan membahas pengertian kompetensi pedagogik, penerapan teori belajar, serta peran teknologi informasi dan komunikasi dalam pembelajaran Pendidikan Agama Islam (PAI). Metode penelitian yang digunakan adalah analisis literatur dan kajian teoritis. Hasil penelitian menunjukkan bahwa kompetensi pedagogik mencakup kemampuan memahami karakteristik peserta didik, merancang pembelajaran, serta melakukan evaluasi secara komprehensif. Penerapan teori belajar, seperti behavioristik, kognitif, konstruktivistik, dan humanistik, terbukti mendukung efektivitas pembelajaran PAI. Behavioristik membantu membangun kebiasaan positif, kognitif meningkatkan pemahaman mendalam, konstruktivistik mendorong partisipasi aktif, dan humanistik mengembangkan potensi siswa secara holistik. Selain itu, pemanfaatan teknologi informasi dan komunikasi, seperti e-learning, video konferensi, dan multimedia, mampu mendorong pembelajaran yang inovatif, interaktif, dan sesuai dengan kebutuhan peserta didik di era digital. Dengan demikian, pengembangan kompetensi pedagogik guru PAI perlu terus ditingkatkan melalui pelatihan yang terarah, penggunaan teknologi secara optimal, dan penguatan strategi pembelajaran untuk menghasilkan pembelajaran yang relevan dengan kebutuhan zaman.

Edy Susanto; Keishya Nurul Fatimah; Nazwa Aulia

Jurnal Insan Pendidikan dan Sosial Humaniora 2025 International Forum of Researchers and Lecturers

Developing identity is one of the fundamental elements in building a person's character. Strong character plays an important role in facing various life challenges, both in the family, education and community environments. One aspect that can lead to optimal development of identity is through intention and encouragement to achieve clear life goals. Sincere intentions and strong drive are the driving forces that will help individuals stay focused and consistent in achieving their goals, even when faced with various obstacles and temptations. In this context, a well-defined life goal not only provides direction, but also provides deep meaning in every step taken by the individual. The process of developing identity, which is influenced by intentions and encouragement, is closely related to character formation. The character that is formed is not only visible from a person's attitudes and behavior, but also from the ability to manage emotions, make wise decisions, and be responsible for the actions taken. Over time, developing your identity will increase self-confidence, strengthen mental resilience, and foster a sense of responsibility towards yourself and others. This article aims to explain the importance of intention and drive in developing one's identity to build one's character, as well as how this process is related to achieving larger life goals. In its implementation, a supportive environment such as family, school and community plays a significant role in forming and strengthening a person's identity. Character education, in this case, has an important role in guiding individuals to develop positive intentions and providing the encouragement needed to achieve their life goals. Therefore, it is important for each individual to have strong intentions and the right encouragement in the process of developing their identity, in order to achieve life goals that are in line with positive values ​​that can enrich their lives and those of the surrounding community.

Ryonanda Asyura; Susi Dhewi

Jurnal Ilmu Komunikasi, Administrasi Publik dan Kebijakan Negara 2025 Asosiasi Peneliti Dan Pengajar Ilmu Sosial Indonesia

The development of social media platforms in today's digital era has experienced a significant increase in all circles. In this context, many online news portals have converged by utilizing Instagram as a medium for disseminating up to date information. Instagram itself, is able to disseminate information widely because it is relatively easy to access by anyone at any time. Indozone.id itself is an online media web portal part of PT. Indozone Media Indonesia which has also converged by utilizing Instagram. Has 4.2 million active Instagram followers, with the well-known characteristic with the tagline #KAMUHARUSTAU Indozone.id has successfully presented content that is educational, informative and adds insight and the latest information to its followers in order to build a better generation of Indonesia and be able to have a positive impact on generations Millennials and Gen Z. The current research uses a descriptive quantitative approach and seeks to determine the resulting influence of the @Indozone Instagram account in meeting the information needs of its followers specifically for Stikom Interstudi broadcasting students. The data collection technique is through the Google form with a scale measurement level such as 4 points and the data confirmation test technique uses the Validity Test and Reliability Test. While the data analysis technique uses the Simple Linear Analysis Technique with the help of IBM SPSS V.26 software with research results showing that Instagram @Indozone has a significant and positive effect on fulfilling the information needs of Stikom Interstudi broadcasting students.

Rhohis Kurniawan; Muhamad Zen

Jurnal Ekonomi dan Keuangan Islam 2025 Asosiasi Riset Ekonomi dan Akuntansi Indonesia

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.

Muhammad Ridwan; Muh Wahyudi; Muh Maulidinsalam; M. Alwi Al-Maliki

Jurnal Insan Pendidikan dan Sosial Humaniora 2025 International Forum of Researchers and Lecturers

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.

Hidayatus Saadah Lubis; Tamara Sofa; Nur Fatimah Azzahra

Akhlak : Jurnal Pendidikan Agama Islam dan Filsafat 2025 Asosiasi Riset Ilmu Pendidikan Agama dan Filsafat Indonesia

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.

Montreano, Donny; Redian Wahyu Elanda; Harditriyono Putra

Venus: Jurnal Publikasi Rumpun Ilmu Teknik 2025 Asosiasi Riset Ilmu Teknik Indonesia

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.

Indah Tri Susanti; Inez Khansa Monica; Shafa Aura Anindya; Mohamad Afrizal

Jurnal Ilmu Pendidikan, Bahasa, Sastra dan Budaya 2025 Asosiasi Periset Bahasa Sastra Indonesia

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.