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The welfare of the cleaning service in this study aims to find out and analyze the welfare of the cleaning service at the Indonesian Methodist Christian College-1 Medan (PKMI-1). The method used in this research is qualitative descriptive. The data sources used are primary data and secondary data with a total of 8 informants. The key informant in this research is the person in charge of the cleaning service, the main informant is the cleaning service and the additional informants are the family of the cleaning service. The data collection technique used in this research is observation, interviews and documentation. The theory used to analyze the problem in this research is the theory of the Central Statistics Agency (BPS) regarding Indicators of People's Welfare in 2022. According to the Central Statistics Agency (BPS) there are five indicators to determine the level of People's Welfare, namely: Health, Education, Employment, Level and Consumption Patterns, Housing and the Environment. The results of this research show that: The majority of cleaning service families belong to prosperous category I with 2 informants, 3 informants belonging to prosperous family category II, and 2 informants belonging to prosperous family category III. This shows that the condition of cleaning service families working at the Indonesian Methodist Christian College-1 Medan (PKMI-1) is that there are still poor families, namely Jesika's mother's family and other families are no longer included in the poor category.

This study aims to identify the influence of leadership style and work environment on organizational citizenship behavior of employees of Perum Perhutani, Central Java regional division in Semarang city. This study uses quantitative methods. Data collection using questionnaire instruments that are distributed directly, and analysis using IBM SPSS Statistics. The results show that leadership style has a positive effect on OCB, while the work environment does not affect OCB. Therefore, Perum Perhutani is expected to improve its work environment so that loyalty and organizational citizenship behavior increase. Further researchers are expected to explore other related objects and variables, such as in the banking sector, and employee satisfaction in further research.

Fisheries extension services play a strategic role in strengthening the capacity of fish farmers and accelerating the development of sustainable aquaculture businesses. The effectiveness of extension activities is strongly influenced by how fish farmers perceive the roles performed by fisheries extension workers. This study aims to analyze the level of fish farmers’ perceptions of the role of fisheries extension workers in developing aquaculture businesses in Loa Kulu District, Kutai Kartanegara Regency. In addition, this research examines the characteristics of fish farmers and analyzes the relationship between internal and external factors and the level of perception toward extension roles. This study employed a descriptive and correlational research design using both qualitative and quantitative approaches. A total of 42 respondents were selected from 719 fish farmers using the Slovin formula with a 15% margin of error and proportionate stratified random sampling across 10 villages. Data were collected through structured questionnaires using a Likert scale and analyzed using descriptive statistics and Spearman's rank correlation analysis. The results indicate that the overall perception of fish farmers toward the roles of fisheries extension workers—namely as educators, facilitators, motivators, innovators, advocates, organizers, and evaluators—falls within the high category. Among these roles, the organizer and facilitator roles received the highest perception scores. Internal factors such as age, income, and land area showed significant correlations with certain extension roles, particularly the roles of educator, motivator, and evaluator. External factors, including interaction with extension workers, interaction with traders, availability of market information, and access to aquaculture science and technology, were also significantly correlated with perception levels. These findings suggest that strengthening both socio-economic conditions and access to information and technology can enhance positive perceptions of extension services, ultimately contributing to more effective aquaculture development programs. The study highlights the importance of optimizing extension performance to sustain fish farmers’ productivity and welfare improvement.

The role of administrative staff in Islamic boarding schools is very central in ensuring the smooth functioning of the institution. One of the important competencies that need to be possessed is statistical literacy, which includes the ability to understand, process, and present data systematically. The purpose of this PKM activity is to improve the knowledge and skills of administrators in applying statistics to administrative management. With an understanding of concepts, insight into the application of statistical concepts, accuracy of interpretation of statistical results, and visualization and communication skills of statistical analysis results. This community service activity is carried out through workshops and intensive mentoring. The results of this activity indicate that efforts to improve the knowledge and skills of partners in managing student administration through strengthening statistical literacy have gone well and provided quite optimal results, especially in the indicators of skills in calculating and visualizing data.

The purpose of this study is to describe the effect of Outdoor Learning Math using GPS-based mobile technology-assisted math traces on students' problem solving and mathematical communication skills, describe the effect of Outdoor Learning Math using GPS-based mobile technology-assisted math traces on problem solving skills, and describe the effect of Outdoor Learning Math using GPS-based mobile technology-assisted math traces on students' mathematical communication skills. This type of research is Quasi Experimental using Nonequivalent Control Group Design. This research was conducted at SMP Negeri 1 Malinau, North Kalimantan City with 60 students from two 9th grade classes. The instruments used in this study were descriptive test questions of problem solving ability, mathematical communication and observation sheets for the implementation of Outdoor Learning Math learning activities using GPS-based mobile technology-assisted math traces. The results showed that there was an effect of Outdoor Learning Math using GPS-based mobile technology-assisted math traces on students' problem solving and mathematical communication skills together, there was no effect of Outdoor Learning Math using mobile technology-assisted math traces on problem solving skills, and there was no effect of Outdoor Learning Math using GPS-based mobile technology-assisted math traces on mathematical communication skills. Therefore, for future researchers to expand the scope of materials such as geometry, statistics and probability, algebra, arithmetic and add student motivation variables.

This study aims to analyze the mediating role of burnout in the effect of job stress on the turnover intention of paramedics at Puri Raharja General Hospital. A saturated sampling technique was used, involving all 80 employees as the sample. The research applied a survey method using questionnaires and interviews, analyzed with descriptive statistics and inferential statistics using Partial Least Squares (PLS). The results showed that job stress has a positive and significant effect on turnover intention. Job stress also has a positive and significant effect on burnout. Furthermore, burnout positively and significantly affects turnover intention and partially mediates the relationship between job stress and turnover intention.  

The purpose of this research is to examine how the CTL Learning Model affects third graders' conceptual understanding at MI Al-Munawwarah in Jambi City.  The research goals informed the selection of class 3.2, which yielded a research sample of 30 kids, for this third grade study that employed a sampling approach known as purposive sampling.  A one-group pretest and posttest design was used in this investigation.  In this work, we employed a test-and-observation design to gather data; we administered the test before (pretest) and after (posttest) learning using the CTL model.  To determine the impact, a t-test is used in a hypothesis test.  The significance value of 0.000 <0.05, obtained from the SPSS 26 statistical calculation using the paired sample t-test, indicates that the calculated statistics (output t number) <table statistics (t table) concluded that H0 was rejected and ha was accepted. Consequently, the CTL learning model influenced the comprehension of the concept of learning outcomes among class III students at MI Al-Munawwarah, Jambi City.  

The research entitled The Influence of Motivation and Work Environment on Employee Performance at the Fakfak Regency Plantation Service. The purpose of this study is to find out: 1) To find out employee perceptions about Motivation, work environment, and employee performance at the Fakfak Regency Plantation Service, 2) To find out the significance of the partial influence of Motivation and environment on employee performance Is work discipline employee performance at the Fakfak Regency Plantation Service, 3) To find out the significance of the simultaneous influence of motivation and work environment on employee performance at the Fakfak Regency Plantation Service. This research is a quantitative type that is structural in nature, namely looking for the relationship between motivation and work environment on employee performance at the Fakfak Regency Plantation Service. The sample used in this study was 50 employees. Data were collected using interview techniques, questionnaires and documentation and analyzed using descriptive and inferential statistics using the Smart PLS 3.8 application. The results of descriptive statistical analysis show that the employee performance variable is 79.91%, work motivation is 80.55%, work environment is 86.8% which is included in the good category. The results of the Inferential statistical test show that partially the Motivation variable has a significant effect on employee performance with a t value of 2,341 and a significance value of 0.024. then the decision is to accept the alternative hypothesis (Ha), partially the work environment variable has a significant effect on the employee performance variable with a t value of 3,694 with a significance value of 0.001, then the decision is to accept the alternative hypothesis (Ha). The results of the statistical test based on Anova calculations show a calculated F value of 39,120 with a significance value of 0.000. This significance value is smaller than the alpha level used, which is 5% or 0.05, so the 2 (two) independent variables in this study simultaneously have a positive and significant influence on employee performance. The coefficient of determination (R2) is 0.700%. This means that the work motivation and work environment variables contribute 70% to the variation in employee performance at the Fakfak Regency Plantation Service, while the remaining 30% is explained by other variables not included in this study. Based on the results of this study, it is recommended that employees at the Fakfak Regency Plantation Service need to improve their work motivation to excellent levels by implementing all leadership policies in carrying out their duties and responsibilities.

In this study, the population growth rate of Pematang Siantar City during the period 2022–2025 is discussed through an improper integral approach. Population growth patterns must be analyzed and predicted in the long term. Linear, geometric, and exponential growth models are used to analyze data taken from the Statistics Center. The calculation results show that the population growth rate changes every year, with an average change of 0.10% per year. The prediction for 2025–2026 shows a growth of 0.59%, indicating an increase in population. However, through an improper integral approach, it is found that a population that experiences a decrease in growth rate over time will reach a limited cumulative total population value, even if the population continues to increase. These results indicate that a long-term downward trend can lead to population shrinkage, uncontrolled growth can lead to population density. As a result, this study is expected to provide a scientific basis for population policies and sustainable development planning in Pematang Siantar City.

Indonesia, as an archipelago, has significant agricultural potential, but its optimal utilization requires balancing rice production volume with the available harvest area. This study analyzed the contribution of harvested area to rice production in Gorontalo Regency using linear regression analysis. The data used included the harvest area and the amount of rice production during the period 2018–2024, sourced from the Central Bureau of Statistics (BPS) of Gorontalo Province. The independent variable in this study was the amount of rice production (tonnes), while the dependent variable was the area of harvest (Ha). The analysis results revealed a very strong linear relationship between the two variables, with a correlation coefficient (R) of 0.8437 and a coefficient of determination (R²) of 0.7119. The regression equation indicated that an increase in rice production by 4.8891 tonnes corresponded to an increase in the harvested area by 1 hectare. The model significance value of 0.017017 indicated that the regression model was statistically significant. This finding demonstrates that the amount of rice production significantly affects the area of harvest, and the model can serve as a predictive basis for planning agricultural sector policies in Gorontalo Regency.

Oil palm plantations are a strategic sector in economic development in North Sumatra, Indonesia. This study aims to analyze the economic and ecological impacts of oil palm plantation expansion and evaluate the balance between benefits and disadvantages caused. The descriptive qualitative method is used by utilizing secondary data from the Central Statistics Agency, environmental organization reports, and academic studies. The results show that the expansion of oil palm plantations makes a significant contribution to increasing regional income and job creation. However, land expansion without sustainable management leads to deforestation, loss of biodiversity, deterioration of the quality of water resources, and microclimate and local weather changes. To overcome these challenges, sustainable management policies that integrate agroforestry principles and strict supervision are needed to maintain a balance between economic development and environmental conservation.

This study was conducted with the aim of understanding and analyzing the role of bureaucratic leadership and work discipline in improving the performance of employees at the Jambi Province Department of Industry and Trade. This study uses a quantitative method with data collection techniques by distributing questionnaires to 85 respondents who are civil servants at the Industry and Trade Office of Jambi Province, with sampling conducted using the census technique. The data analysis techniques in this study used Multiple Regression Test, t-test, F-test, and Coefficient of Determination (R2) using the IBM SPSS Statistics 25 program. The results of this study indicate that, partially, the variable of bureaucratic leadership has a positive and significant effect on improving employee performance. Partially, work discipline also has a positive and significant influence on employee performance. Collectively or simultaneously, bureaucratic leadership and work discipline have a positive and significant effect on employee performance. The better the bureaucratic leadership and the higher the work discipline of employees, the better the performance of the employees at the Jambi Provincial Department of Industry and Trade.

This study aims to analyze the structure and shifts in the economy of the livestock subsector in South Lampung Regency to identify base and prospective commodities, concentrated and distinctive commodities, fast-growing and highly competitive commodities, and those with the highest economic shifts, collectively referred to as leading commodities. The data used are secondary data from the Central Bureau of Statistics and the Department of Livestock and Animal Health of South Lampung Regency. The commodities analyzed include 12 types of livestock distributed across 17 sub-districts, with a total of 204 observation units. The analytical methods used include Location Quotient (LQ) and Dynamic Location Quotient (DLQ) to identify base and prospective commodities; Localization Index (LI) and Specialization Index (SI) to assess commodity concentration and distinctiveness; and Shift Share Analysis (SSA) to measure growth, competitiveness, and net shifts. Quadrant classification at each stage was performed using the Klassen Typology. The results indicate that 61 observation units of commodity-subdistricts are classified as base and prospective commodities, and 10 of these also meet the criteria for concentration, distinctiveness, rapid growth, and high competitiveness. The commodity with the highest net shift value is broiler chickens in Tanjung Sari Sub-district, making it a leading commodity in South Lampung’s livestock subsector.

The Maluku Islands are a high-poverty region in Indonesia. The region consists of 2 provinces, namely Maluku province and North Maluku province. There are 21 districts/cities in the region, with 17 regencies and 4 municipalities. The poverty rate in this region is a challenge that always wants to be studied with a socio-population approach and a mathematical statistics approach. One method or approach in analyzing poverty is Principal Component Analysis (PCA).  PCA has the advantage of simplifying information from various variables to several principal components without losing much information and can overcome the problem of multiple linearity by changing variables that correlate with freely related components. The purpose of this research is to identify poverty in districts/municipalities in Maluku Islands using the PCA approach. The results showed that the components formed by the PCA method were formed in 2 factors. Factor 1 consists of GRDP (X2), Life Expectancy Rate (X3), Unemployment Rate (X4) and Percentage of Population (X6). Meanwhile, factor 2 consists of 2 variables, namely the Poverty Level (X1) and TPAK (X5).

The Correlation Between Learning Motivation and Academic Achievement in Indonesian Language of Fifth-Grade Students at SDN Samata, Gowa Regency. Undergraduate Thesis. Elementary School Teacher Education, Faculty of Teacher Training and Education, Muhammadiyah University of Makassar. This study employed a quantitative approach with an ex-post facto research design and a correlational test to investigate the relationship between learning motivation and Indonesian language achievement of fifth-grade students at SDN Samata, Gowa Regency. The population of this study consisted of 28 students of SDN Samata, Gowa Regency. Data was collected through questionnaires and documentation. Data analysis techniques used were descriptive statistics, normality test, and product moment correlation. The results showed that the learning motivation of fifth-grade students at SDN Samata, Gowa Regency was very strong, and their Indonesian language achievement was excellent. It can be concluded that there is a significant correlation between learning motivation and Indonesian language achievement of fifth-grade students at SDN Samata, Gowa Regency. The results of the correlation analysis are used to measure the relationship in a research variable. In table 4.7 Analysis Correlations, the correlation value is 0.925 and the sig. value is 0.000 with N = 28. It turns out that the correlation value of 0.925 is greater than the value of the r product moment table, which is 0.374. So r count 0.925> r table 0.374 means that there is a correlation analysis coefficient between Learning motivation and Indonesian language learning achievement of grade V students of SD Negeri Samata, Gowa Regency. The conclusion of the research results is that there is a significant relationship between Learning motivation and Indonesian language learning achievement of grade V students of SD Negeri Samata, Gowa Regency. The greater the value of the correlation coefficient of the variable (X), the greater the value of the correlation coefficient on the variable (Y). This means that the higher the student's Learning Motivation, the higher the Indonesian language learning achievement of grade V students of SD Negeri Samata, Gowa Regency.

Background: Maternal nutritional status plays a crucial role in determining both maternal and neonatal health outcomes. According to data from the Indonesian Ministry of Health (2021), the prevalence of anemia among pregnant women reached 48.9%, while in Gorontalo Province, around 30% experienced malnutrition. Poor nutritional status during pregnancy is associated with increased risks of complications, including preterm birth, low birth weight, and higher maternal and neonatal mortality rates. Therefore, nutrition education is considered an essential strategy to enhance knowledge and promote adequate dietary intake among pregnant women.Objective: This study aimed to evaluate the effectiveness of nutrition education in improving the knowledge and nutritional status of pregnant women at the South Bulango Community Health Center. Methods: A quantitative study with a pre-experimental design was conducted involving 30 pregnant women selected through purposive sampling. Inclusion criteria included women aged 18–35 years, free from severe comorbidities, and willing to participate. Data were collected using questionnaires to assess nutritional knowledge, interviews to explore dietary patterns, and anthropometric measurements such as weight, height, and mid-upper arm circumference (MUAC). Data analysis employed descriptive statistics and the Wilcoxon test to assess differences before and after the intervention. Results: Most participants were aged 20–35 years (66.6%), had secondary education (63.3%), and were housewives (60%). Post-intervention results showed a substantial increase in good nutritional knowledge from 13.3% to 60%. Nutritional status also improved progressively across trimesters, with normal MUAC increasing from 33.3% to 60%, while undernutrition declined from 50% to 13.3%. The Wilcoxon test indicated a significant difference (p = 0.000; p < 0.05). Conclusion: Nutrition education effectively enhances both knowledge and nutritional status among pregnant women and should be integrated into routine antenatal care services.

The research is entitled The Influence of Facilities, Services and Needs on the Reading Interest of Medan State Polytechnic Students, with the research objective being to determine the Influence of Facilities, Services and Needs on the Reading Interest of Medan State Polytechnic Students with this research method, namely Quantitative with data collection methods Observation, Study Libraries, and Questionnaires. Meanwhile, this research was tested using SPSS version 25 statistics which found the results of a positive influence between the independent variable on the dependent variable. Based on the research results it was found that Facilities had an influence tcount of 2.636 > 1.988, while on the results of the Service variable the tcount was 2.243 > 1.988, However, the Requirements variable found a t-count result of 3.567 > 1.988. This result can also be seen as an overall influence in the Coefficient of Determination test which shows a result of 0.355 or 35.5%, where the remaining 64.5% of the figure is influenced by other variables. Based on the research results, it was agreed that the facilities, services and needs to increase students' reading interest as visitors must be improved further.

The dredging activity at Tanjung Pakis General Terminal is carried out to support the construction of the jetty and the deepening of turning basin to enhance the berthing capacity of ships. However, the actual dredger volume did not meet the meet the initial plan, potentially affecting maritime safety and security. This study aims to analyze dredging productivity and identity the factors causing discrepancies between the planned and actual dredging volumes. This study employs a mixed methods approach, combining quantitative analysis through descriptive statistics and qualitative analysis using a fishbone diagram. The research findings indicate a significant decline in dredged volume, with the total realized volume reaching only 221.619,47 m3 out of the planned 500.000 m3. The primary factors contributing to this discrepancy include administrative issues, environmental factors such as high waves, and fishing activities in the area.

One of the causes of the high Maternal Mortality Rate (AKI) is long childbirth. If the delivery process lasts a long time, it can cause the mother to be exhausted because she runs out of energy. This results in inadequate uterine contractions (his) so that it can cause failure in the progress of labor. In addition to the inadequacy of uterine contractions (his), psychological conditions are also one of the factors that affect the length of labor progress. The psychological condition in question is the mother's perception of anxiety and pain during the childbirth process. One of the non-pharmacological therapies is self-healing , which is one of the methods used to manage emotions in order to avoid things that cause stress. This study aims to analyze the Effectiveness of Self-Healing to Reduce the Intensity of Pain in Maternal Mothers at PMB Winda Nainggolan, Hutabayu District, Simalungun Regency, North Sumatra Province in 2024. This research method uses a quantitative research approach with a quasi-experimental design research method in one group (one group prestest posttest). The research will be conducted in May 2024-July 2024. The sample size was 16 people with nonprobability sampling techniques. The data analysis used was using the Pairet t Test with an error value of α 0.05. The results of the study based on the output test statistics obtained a significance value of 0.000 which is smaller than the significance level of 5% (p-value = 0.000 < 0.05). The conclusion of the study is that Ha is accepted, which means that there is an effect of self-healing on the reduction of Period I labor pain in Primigravida mothers at PMB Winda Nainggolan, Hutabayu District, Simalungun Regency, North Sumatra Province in 2024. It is hoped that health workers can improve the quality of service, self-healing can be an intervention as one of the non-pharmacological therapies for maternal mothers.

In Indonesia, government attention to the use of post-saline contraceptives is increasing. According to the recommendations of The National Meeting on Family Planning Programs in 2012, the postpartum and post-miscarriage Family Planning (KB PP & PK) program is designated as a priority program that should be available in every province. This program aims not only to increase the number of contraceptive use, but also to improve maternal and child health (JNPK, 2012). Post-copy family planning is one of the government programs with a target of 80%, although the acceptor of post-copy family planning only reaches 30%, the Minister of Health of the Republic of Indonesia considers this achievement as a significant progress in increasing community participation in family planning programs. Meanwhile, the number of family planning acceptors in North Sumatra in 2012 reached 4,041 acceptors. This study aims to analyze the relationship between maternal knowledge about post-copy family planning and participation in becoming a family planning acceptor at Balimbingan Hospital, Tanah Jawa District, Simalungun Regency, Pematang Siantar City in 2024. This study applies an analytical survey method with a cross-sectional approach with sampling carried out using the Incidental Sampling technique of 44 people. The data analysis technique applied was Spearman's Rho Correlation with a significance level of 5% or a confidence level of 95%. The results of the study based on the output test statistics obtained the result of p=0.007 (<0.05). The conclusion of the study is that Ha is accepted, which means that maternal knowledge has a significant relationship with participation in becoming a post-copy family planning acceptor. It is hoped that the Family Planning program management officer at Balimbingan Hospital will continue to provide accurate information, education and counseling.