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Lara Setiawati; Dodi Pasila Putra; Alfi Rahmi; Hidayani Syam

Tabsyir: Jurnal Dakwah dan Sosial Humaniora 2023 STAI YPIQ BAUBAU, SULAWESI TENGGARA

The purpose of this study was to determine the Great Appreciation of the Influence of Mental Health on Learning Outcomes of Islamic Religious Education Subjects at SMK Negeri 1 Bukittinggi. The type of research that researchers conducted was correlation research with a quantitative approach, using a computer package (SPSS). The data used is in the form of numbers distributed to 65 respondents. The data analysis technique used is to do a Validity Test, Reliability Test, Normality Test, Linearity, Simple Linear Regression Test, F Test, and Determinant Correlation Test (R2). Based on the results of data processing, a simple linear regression calculation is obtained with the equation, namely Y = 12.584 + 0.188 X. Based on the equation above, it can be concluded that if mental health increases by one unit, it will affect the learning outcomes of Islamic religious education by 0.188. But if there are no these variables, the value of Islamic religious education learning outcomes is 12.584. The results of the F test obtained for Ftable were 3.99, because Fcount > Ftable (4.355 > 3.99) and a significant value < 0.05 (0.000 < 0.05), so it can be interpreted that mental health has a significant effect on learning outcomes in Islamic religious education. Then Ha is rejected Ho is rejected. The test results above show that mental health has a significant effect on the learning outcomes of Islamic religious education.

Sofyan Abdi; Fikri Nurfadillah; Khofifah Az; Nadia Nadra Kamila; Salma Hulwa Akifah +4 more

Jurnal Ventilator: Jurnal riset ilmu kesehatan dan Keperawatan 2023 Stikes Kesdam IV/Diponegoro Semarang, Indonesia

Discipline is something related to someone's control of various forms of regulation. The purpose of this research is to direct students so that they learn about good things as a preparation for the future, when they are very dependent on self-discipline. This study uses a descriptive method with a quantitative approach. With a large number of samples ± there are 51 UHAMKA students in the teaching and education faculties of the 2019/2020 academic year. The research instrument used a questionnaire or questionnaire and library literature in the form of journals and books. And this validity approach is tested using construct validity and for this reliability approach using internal consistent reliability testing. The procedure for taking this sample was carried out by systematic random sampling. And the data collection was used by distributing questionnaires which were distributed via Google Formular to students analyzing data for variable and reliable testing using IBM SPSS 26. And using a one-sample t-test statistic. The results showed that: there were 33 students (78%) who had a very high level of discipline. There are 16 students (56-77%) who have a moderate level of discipline. There are 2 students (55%) who have a low level of discipline. Based on the explanation above, it can be said that the level of student discipline is included in the high category. This result is the possibility that students choose good answers or indeed good discipline. Based on the data above, the high level of student discipline shows that students at FKIP Uhamka have good obedience, obedience, and order. This is in line with Susanto's statement (2018) that discipline is influenced by factors including: students following and obeying applicable regulations, self-awareness, educational tools, punishment, exemplary attitude, disciplinary environment, and disciplinary training. However, there are still students who adhere to a low level of discipline (55%). This can be spread by the background of the students themselves who are less disciplined about the rules applied by the university and because there is no awareness about the importance discipline.

Parningotan Simanjuntak; Nopalina Suyanti Damanik; Hafizah pandiangan; Armando Joshua Siburian

Journal of Educational Innovation and Public Health 2023 Pusat Riset dan Inovasi Nasional

Service quality can be measured by comparing the perceptions between expected services and services received and felt by patients. Patient satisfaction is the level of patient feelings after comparing with his expectations. A patient if he is satisfied with the value provided by a product or service then it is very likely to become a customer for a long time. The purpose of this study was to analyze the relationship between service quality in the registration section and patient satisfaction for pregnant women at the highlands sub-district, Binjai sub-district health center, Kota Binjai in 2023. The type of research used in this study was analytic with a cross-sectional approach. Cross sectional is a research approach that emphasizes the time of measurement/observation of independent variable data and depends only once at a time. The chi-square test results obtained a p value of 0.0050.005. This means that there is a significant relationship between the quality of the registration section and the satisfaction of pregnant women. Reliability where the p value = 0.000. Responsiveness with p value = 0.000. Assurance with a p value = 0.000. Empaty with p value = 0.002.

Muhammad Akbar; Syifi Fauziyah; Ratni Ratni

Jurnal Manuhara : Pusat Penelitian Ilmu Manajemen dan Bisnis 2023 Asosiasi Riset Ilmu Manajemen Kewirausahaan dan Bisnis Indonesia

The purpose of this research is to determine the simultaneous and partial influence as well as the dominant variables of the marketing mix consisting of Product (X1), Price (X2), Promotion (X3), Place (X4) on the Purchase Decision (Y) of Baked Bolu Cake in Mother's Home Business Yuli in Pepara Village, Tanah Grogot District. The sample in this study were consumers who coincidentally met the researcher during the research period to buy Bakar Bolu Cake at Mrs. Yuli's home business in Pepara Village, Tanah Grogot District from June to July 2023 with an incidental sampling technique and a sample size of 50 respondents. The results of the validity test calculation show that 28 statement items have a value of rcount > rtable, which means that all statements are considered valid, because rcount is greater than rtable. The results of the reliability test showed that a result of 0.944 was obtained, which means that the 28 questionnaire items were said to be reliable because Cronbach'alpha was > 0.6. The results of multiple linear analysis are Y= 1.117 + 0.308X1 + 0.042X2 + 0.283X3 + 0.175X4, meaning that the marketing mix variables have a positive effect on purchasing decisions. The correlation coefficient (R) value is 0.898 which is in the range of 0.80-1.000, meaning this number shows a very strong relationship between the variables Product (X1), Price (X2), Promotion (X3), Place (X4) on Purchasing Decisions ( Y). The value of the Adjusted R Square Determination Coefficient of 0.790 or 79.0% means that 79.0% of the purchasing decision variable (Y) is influenced by the variable factors Product (X1), Price (X2), Promotion (X3), Place (X4 ). The remaining 21% is influenced by other factors not examined in this research. The results of the f test calculation (simultaneous) show the value of fcount > ftable (47.080 > 2.58) which means that the marketing mix variables consisting of Product (X1), Price (X2), Promotion (X3), Place (X4) have a simultaneous effect or together on the Purchase Decision (Y) Bakar Bolu Cake at Mrs. Yuli's Home Business in Pepara Village, Tanah Grogot District. The results of the t test calculation (partial) by looking at this t calculate each marketing mix variable consisting of Product (X1), Price (X2), Promotion (X3), Place (X4) with a t test result of 3.318; 0.311; 2.465; and 2.614 which, when compared with the ttable value of 2.014, means that the dominant influence on purchasing decisions is Product (X1) because the Product variable (X1) has the highest value, namely 3.318 > 2.014. From the conclusion of the t test results obtained, the second hypothesis is that it is suspected that the Product variable (X1) has a dominant influence on the Purchasing Decision (Y) of Bakar Bolu Cake can be accepted or H0 is rejected Ha is accepted.

Lianawati, Yosita; Suyudi Suyudi; Vincentius Ardi P

Jurnal Sistem Informasi dan Ilmu Komputer 2023 International Forum of Researchers and Lecturers

The process of recording sales transactions, which currently still uses manuals through books, creates a lot of risks of data errors and data loss. Toko Roti Bakar Pelangi is an MSME business that operates in Semarang and sells more than 100 pieces every day, with the recording of sales done manually causing many sales report calculation errors. So the authors designed a website-based sales information system that can be used to facilitate recording and preparation of sales reports. The development method used is the prototype method. System design uses UML models such as use case diagrams and class diagrams and activity diagrams. The system is built using the PHP programming language and Mysql database, which is analyzed using White Box, Black Box, Hypothesis Testing, Normalization Testing, Validity Testing, Reliability Testing, and Benefit Testing. The result of the system created is a Website-Based Sales Transaction Information System at Roti Bakar Pelangi Semarang Stores. The purpose of the information system is to produce a system that assists in the process of recording reports at Roti Bakar Pelangi Semarang to make it more efficient.

Miftahul Janah; Intisari Haryanti; Sri Ernawati

Journal of Management and Social Sciences (JIMAS) 2023 Sekolah Tinggi Ilmu Administrasi (STIA) Yappi Makassar

This type of research is associative research which aims to determine the effect of Customer Experience and Satisfaction on Repurchasing Decisions at Foodbox Kota Bima. The population in this study were all people in Kota Bima who had bought from Foodbox Kota Bima. The sample was determined by accidental sampling technique with 70 respondents. The data collection method used was observation, questionnaire (questionnaire), and library research. Data analysis techniques used in this study were instrument tests (validity and reliability tests), multiple linear regression analysis, correlation coefficients, coefficients of determination, T-tests, and F-tests, using the SPSS program. The results of the analysis using the t test show that the independent variable, namely Customer Experience (X1), has no significant effect on the repurchase decision (Y), and satisfaction (X2) has a positive and significant effect on the dependent variable, namely the repurchase decision (Y). Then the results of the analysis using the F test show that the two independent variables, namely Customer Experience (X1) and Satisfaction (X2), simultaneously have a significant effect on the dependent variable, namely Repeat Buyer Decision (Y).

Sarah Munparidah; Kusuma Agdhi Rahwana; Barin Barlian

Maeswara : Jurnal Riset Ilmu Manajemen dan Kewirausahaan 2023 Asosiasi Riset Ilmu Manajemen Kewirausahaan dan Bisnis Indonesia

This study aims to determine the effect simultaneously and partially of Compensation and Work Discipline on Employee Performance at the Cahya Fajar Car Repair Shop, Magelang. The research method used in this study is to use quantitative research methods with a census approach. The population in this study were 44 employees of the Cahya Fajar Car Repair Shop. The type of data used in this study is primary data obtained through questionnaires. The data testing technique used in this study uses the validity test, reliability test and classic assumption test. Data analysis in this study used multiple regression analysis using SPSS software version 25. The results of the study show that compensation and work discipline simultaneously have a significant effect on employee performance at the Cahya Fajar Magelang Car Workshop. Partial compensation has a significant effect on employee performance at the Cahya Fajar Car Repair Shop, Magelang. Work Discipline partially has a significant effect on Employee Performance at the Cahya Fajar Car Repair Shop, Magelang.

IRA JULFIYATI; MUKHLIS

Maslahah : Jurnal Manajemen dan Ekonomi Syariah 2023 STAI YPIQ BAUBAU, SULAWESI TENGGARA

Abstract. This study aims to determine the effect of communication and motivation on employee job satisfaction at the Office of Public Works and Spatial Planning, Bima Regency. The approach used in this research is using an associative approach. The sample in this study was 89 respondents. The data collection techniques used were observation, questionnaires, and literature study. Data analysis techniques used were validity and reliability tests, classical assumption tests, multiple linear regression analysis, correlation coefficients, determination coefficients, t tests, and F tests processed using the Statistical Product and Service Solution (SPSS) version 20 program. Partially, The results of the study show that communication has no significant effect on job satisfaction and motivation has a significant effect on employee satisfaction at the Public Works and Spatial Planning Office of Bima Regency. The results of the study show that communication and motivation simultaneously affect employee job satisfaction at the Office of Public Works and Spatial Planning in Bima Regency. by 64.2%.

Istiqomah Istiqomah; Achmad Syahruddin

Jurnal Penelitian Manajemen dan Inovasi Riset 2023 Asosiasi Riset Ilmu Manajemen Kewirausahaan dan Bisnis Indonesia

The purpose of this study was to determine the effect of simultaneous and partial as well as the dominant variable of the marketing mix consisting of product (X1), price (X2), promotion (X3) and place variable (X4) on purchasing decisions (Y) in Deta Stores in the Village Senaken District of Tanah Grogot. The sample for this study were consumers or people who made purchases at Deta Stores from May 2022 to June 2022. Using an incidental sampling technique, the number of samples obtained was 50 people. Consumers who were the sample in this study were given a questionnaire consisting of 31 statements. Responses to the questionnaire were tested for validity and reliability prior to multiple linear regression analysis using the SPSS application. The results of testing the research instrument, namely the questionnaire, showed that 31 statement items were declared valid because r count > r table. In addition, all statements are reliable because the cronbach`s alpha value is 0.940 > 060. The regression equation obtained Y = -0.045+0.582X1+0.023X-0.167X3+0.562X4. The correlation coefficient value of 0.896 shows a very strong relationship between the marketing mix which consists of product (X1), price (X2), promotion (X3) and place (X4) and purchasing decisions (Y) at Deta Shop in Senaken Village, Tanah District Grogot. The coefficient of determination (R2) is 0.785, which means that the marketing mix which consists of product (X1), price (X2), promotion (X3) and place variable (X4) can explain the purchase decision at Shop Deta in Senaken Village, Tanah Grogot District of 78 .5%, while the remaining 21.5% is influenced by other factors not included in this study. Simultaneous testing shows that the value of F count > F table or 45.828 > 2.5787 so that it can be concluded that there is at least one of the sub-variables of the marketing mix (X) consisting of product (X1), price (X2), promotion (X3) and place (X4) has an effect on purchasing decisions (Y) at Store Deta in Senaken Village, Tanah Grogot District. Furthermore, testing was carried out with the calculated t value of each marketing mix sub-variable consisting of product (X1), price (X2), promotion (X3) and place (X4) each of 3.157; 0.237; 1.531 and 3.844 which when compared with the t table is 2.0141, the product (X1) and place (X4) have a significant effect on purchasing decisions (Y) in Deta Shop in Senaken Village, Tanah Grogot District because the value of t count > t table. Meanwhile, price (X2) and promotion (X3) have no significant effect on purchasing decisions (Y) in Deta Stores in Senaken Village, Tanah Grogot District, because t count < t table. The dominant variable that influences purchasing decisions (Y) in Shop Deta in Senaken Village, Tanah Grogot District is place (X4) because the t value is the highest.  

Kevern Brox Arsenio

Jurnal Penelitian Manajemen dan Inovasi Riset 2023 Asosiasi Riset Ilmu Manajemen Kewirausahaan dan Bisnis Indonesia

The purpose of this study is to describe the results of an analysis of the influence of organizational culture and work environment on organizational commitment through satisfaction. The research method uses a quantitative approach, with sampling or data sources using the Slovin formula with an error rate of 10% as a processing tool to measure sample size because it is known that the population is more than 100 respondents. Instrument test using validity test and reliability test. While testing the hypothesis using the R square test, path analysis test, model fit test. The results of research on PT Solusindo Kreasi Jayatech employees using the SmartPLS 3 calculator and with quantitative research methods, it can be seen that organizational culture has no positive and significant effect on organizational warnings, organizational culture has a positive and significant effect on job satisfaction, work environment has a positive and significant effect on job satisfaction, the work environment has a positive and significant effect on organizational commitment, and job satisfaction has a positive and significant effect on organizational commitment.

Fitri Suryani; Melisa Melisa; Hafizah Delyana

Konstanta : Jurnal Matematika dan Ilmu Pengetahuan Alam 2023 International Forum of Researchers and Lecturers

The purpose of this study was to determine the effect of students' perceptions on the application of the Collaborative Creativity (CC) learning model to the mathematics learning outcomes of students in class X1 SMPN 2 Ranah Batahan Kabupaten Pasaman Barat.  This research is motivated by low critical thinking skills students. The method in this research is pure experiment, with research design Noneequivalent posttest - only Control Group Design. The population in this study were students class IX SMPN 2 Ranah Batahan which consists of 3 classes.  retrieval technique The sample used in this study is purposive sampling, so that The experimental class was selected, namely class IX 3 totaling 20. And the selected as the control class, namely class IX 2 totaling 20 students as research sample.  The research instrument used is the final test.  Test form used is an essay with test reliability is 0.901.  Analysis technique The data used is the t-test. Based on the data analysis, it is obtained that tcount = 1.89 and ttable = 1.87, because tcount> ttable, then reject the Ho at a significant level of 0.05 so it can be concluded that the critical thinking skills of students who apply Collaborative Creativity (CC) learning model is better than students' critical thinking skills apply conventional learning.

Yuha Auliana; Luthfi Alhazami

Transformasi: Journal of Economics and Business Management 2023 Universitas 17 Agustus 1945 Semarang

Indonesia is one of the top five countries in the world for producing plastic waste, With a total trash of 67.8 tons. Environmental challenges make it difficult for businesses to develop new products that improve environmental sustainability, green purchasing, and responsible manufacturing. With this, work is meant to continue in the future. The purpose of this study is to ascertain the relationship between environmental performance and green innovation and the competitive advantage of UMKM in Jakarta that have adopted green innovations. This study employed a quantitative methodology with a sample size of 78 participants. Questionnaires served as the study's main tool. Validity and reliability tests are two types of quality testing and instrumentation. Descriptive analysis and hypothesis testing were utilized in data analysis

Derudebu Talunohi; Erlinda Sholihah

Jurnal Akuntan Publik 2023 International Forum of Researchers and Lecturers

One type of competence that is crucial that must be managed by the banking industry is service. Future challenges will be increasingly severe and increasingly rapid technological advances require the banking sector to provide the best services in order to be able to compete in an increasingly tight business environment. The purpose of this study is to explore the factors that influence customer satisfaction in the banking industry in Indonesia. This research focuses on evaluating service quality, customer loyalty and security in improving customer satisfaction. This research is an empirical research built with primary data by distributing a questionnaire survey and getting 204 bank customers involved in the research. Furthermore, the data was processed using the SPSS program version 25 through validity and reliability testing. The findings showed that all variables studied affected customer satisfaction in the banking sector in Central Java. This research produced findings that show there is a positive and significant influence between service quality and customer loyalty to customer satisfaction; The findings also showed a negative correlation between security and customer satisfaction. The findings in this study provide additional new insights into studies related to service quality assessment in the banking sector in Central Java and Indonesia.

Risma Nurhapsari; Kusna Djati Purnama

Jurnal Akuntan Publik 2023 International Forum of Researchers and Lecturers

This study seeks to determine the effect of Accounting Information System (AIS) on the financial performance of Small and Medium Enterprises (SMEs) with the aim of investigating the impact of recording systems, financial reporting systems, budget control systems, and cash management systems on financial performance. Entering and documenting daily business transactions manually has become impractical and from here organizations have realized the usefulness of adopting AIS to improve company performance. The study's findings provide valuable insights for SME owners, policymakers, and researchers interested in improving the financial performance of small businesses. adopt a descriptive research design and target 1640 SMEs This study used questionnaires as data collection instruments. Trials are conducted to ensure the validity and reliability of the tool. The Statistics Package for Social Sciences version 24 is used to analyze data using descriptive analysis and inferential statistics. The results of this study show that there is a strong significant relationship between the financial reporting system and the financial performance of SMEs. In addition, several ways are also provided to improve the effectiveness of AIS which has a significant impact on the financial performance of SMEs. From the results found, it is advisable to research further on the same research area. In addition, several recommendations are given to improve financial performance through effective AIS for SME owners and policy makers.

Mohammad Said; Umi Nadhiroh; Erwin Syahputra

Maslahah : Jurnal Manajemen dan Ekonomi Syariah 2023 STAI YPIQ BAUBAU, SULAWESI TENGGARA

This study aims to determine the effect of SOPs, Salaries, and Incentives on the performance of educators at the PEACE Pare Course Institute. The method used is quantitative. The population in this study was all 30 educators of the PEACE Pare Course Institute. The analytical tools used in this study are validity and reliability tests, classical assumption tests, multiple linear regression tests, F tests and t tests, determinant coefficients. Data processing using SPSS 23 statistics for windows. Based on the results of the study, it is known that simultaneously SOPs, Salaries, and Incentives have a significant and positive effect on educator performance. The results of the Incentive Variable analysis are the most dominant influence on performance where the coefficient value is 0.895 compared to the SOP and Salary variables whose coefficient values are only -0.244 and 1.926. This does not fit with the initial hypothesis

Reni Reni; Ismunandar Ismunandar

Jurnal Bintang Manajemen (JUBIMA) 2023 Pusat Riset dan Inovasi Nasional

Consumer satisfaction will be formed if it can meet the basic expectations of consumers. Many factors influence consumer satisfaction, including Retailing Mix and Service Quality. The purpose of this research is to determine whether there is an influence of Retailing Mix on customer satisfaction at Bolly Sila Bima Regency, to determine whether there is an effect of Service Quality on customer satisfaction at Bolly Sila Bima Regency and to determine whether there is an effect of Retailing Mix and Service Quality on customer satisfaction at Bolly Sila Bima Regency. The population in this study were consumers of Bolly Sila, Bima Regency, who had shopped at Bolly Sila, Bima Regency. The sample was determined by accidental sampling technique with 60 respondents. The data collection method used was a questionnaire (questionnaire), observation and literature study. Data analysis techniques used in this study were instrument tests (validity test and reliability test), multiple linear regression analysis, T test, f test, correlation coefficient and determination coefficient using the SPSS 20 program. Based on the results of data processing with the T test method, and F test, it is known that the Retailing Mix and Service Quality variables simultaneously have a significant effect on Consumerr Satisfaction at Bolly Sila, Bima Regency. Partially, the results of this study indicate that the Retailing Mix variable has a significant effect on consumer satisfaction at Bolly Sila, Bima Regency. Meanwhile, Service Quality has no significant effect on Consumer Satisfaction at Bolly Sila, Bima Regency.

Suharni Suharni; Kartin Aprianti

Jurnal Bintang Manajemen (JUBIMA) 2023 Pusat Riset dan Inovasi Nasional

This study aims to determine the effect of compensation, work discipline, turnover intention on the performance of employees of the Bima City Business Development Cooperative. The approach used in this research is using an associative approach. The sample in this research is 32 respondents. Data collection techniques used are observation, questionnaires, and literature study. The data analysis techniques used were validity and reliability tests, classical assumption tests, multiple linear regression analysis, correlation coefficients, coefficients of determination, t tests, and F tests processed using the Statistical Product and Service Solution (SPSS) version 20 program. The results showed that compensation (X1), work discipline (X2) and turnover intention (X3) simultaneously have a significant effect on the performance of employees of the Bima City Business Development Cooperative. with an effect of 66.8%.

M.Taufik; Mulyadin Mulyadin

Jurnal Bintang Manajemen (JUBIMA) 2023 Pusat Riset dan Inovasi Nasional

This study aims to determine the effect of communication and the work environment on employee morale at the Office of Cooperatives, Industry and Trade in Bima City. The approach used in this research is using an associative approach. The sample in this research is 40 respondents. Data collection techniques used are observation, questionnaires, and literature study. The data analysis techniques used were validity and reliability tests, classical assumption tests, multiple linear regression analysis, correlation coefficients, coefficients of determination, t tests, and F tests processed using the Statistical Product and Service Solution (SPSS) version 20 program. The results showed that communication (X1) and work environment (X2) have a significant effect on employee morale at the Office of Cooperatives, Industry and Trade of the City of Bima with an effect of 56.2%.

Maharani Wennisa Putri; Henryanto Abaharis

Maslahah : Jurnal Manajemen dan Ekonomi Syariah 2023 STAI YPIQ BAUBAU, SULAWESI TENGGARA

This study aims to examine the effect of organizational culture and work environment on employee performance at the Dangung-Dangung Health Center, Fifty Cities District. This type of research is quantitative, where the research process emphasizes objective measurement of results using statistical analysis. The population in this study were all employees of 73 people. The sample collection technique used is the total sampling technique, where total sampling is the sampling technique when all members of the population are sampled, while the number of samples is 73 people obtained from all members of the staff. The type of data used in this research is quantitative and qualitative data. While the data sources are primary and secondary data sources. Data collection techniques using observation, questionnaires and literature study. By using test instrument test, (validity test and reliability test), analysis descriptive test, classical assumption test (normality test, multicollinearity test and heteroscedasticity test) then multiple linear regression and hypothesis testing with the help of the SPSS application. The results of the study show that organizational culture has a positive and significant effect on employee performance and the work environment has a positive and significant effect on employee performance.

Bambang Laras Media; Abdul Latif N; Wahudin Diantoro; Abdul Khamid

Ocean Engineering : Jurnal Ilmu Teknik dan Teknologi Maritim 2023 Fakultas Teknik Universitas Maritim AMNI Semarang

Malahayu Reservoir is located in Malahayu Village, Banjarharjo District, Brebes Regency. Malahayu Reservoir was built in 1935. Malahayu Reservoir is planned to have a water storage capacity of 69 million m³ with a water surface area of 9.25 km². The main purpose of the construction of this reservoir is to supply irrigation water with a total area of 12,674 Ha, consisting of DI Kabuyutan of 4,166 Ha, DI Jengkelok of 6,173 Ha, and DI Babakan of 2,335 Ha. However, the water supply in Malahayu Reservoir continues to decrease, allegedly due to the high amount of sediment. The current problem is the occurrence of sediment in the Malahayu Reservoir. The pattern of operation using this reservoir needs to be studied because it is considered less optimal and because there needs to be a review of the use of reservoir water using newer data. That way, an operating pattern is needed to determine the reliability of reservoirs in their use as irrigation water providers. This study began by analyzing the secondary data obtained. Data is processed to obtain the amount of reservoir discharge and water needs for irrigation water. And the study ended with a simulation of the reservoir operation pattern. From the results of this study, it is expected to help provide solutions for the operation pattern of Malahayu Reservoir as an optimal reservoir. To improve the performance of the Malahayu Reservoir, supporting data such as reservoir operational systems and performance, hydrological data, reservoir operating procedures and patterns, and irrigation data are needed. The results of the analysis showed that the operation of the Malahayu Reservoir was less than optimal. Simulation of reservoir operation shows that the volume of water in Malahayu Reservoir is below the Minimum Operating Level (MOL), which is the minimum volume of water that should be in the reservoir. According to the records of the Cimanuk-Cisanggarung River Basin Center (BBWS), the condition of water supply in the Malahayu Reservoir continues to decline since this reservoir was built during the Dutch colonial rule until now.