Natural resource management involves complex decision-making processes that often result in non-linear optimization problems. This study explores the application of genetic algorithms (GA) and particle swarm optimization (PSO) to manage resources like water and forest reserves more efficiently. We compare the effectiveness of these algorithms in achieving sustainable utilization while minimizing environmental impact. The results show that GA outperforms PSO in forest management scenarios, while PSO is more suitable for water resource distribution.

Pancasila educatian courses have an important role in shaping the character of students at STKIP Citra Bakti Ngada. This research aims to find out how Pancasila education courses can shape student characters who have integrity, etchis and responsibility towards the Indonesian people and nation. The reseach method used is literature study ( library reseach). In this method, research is carried out by collectingand analyzing data from various literary sources, such as books, scientific journals, articles related to Pancasila education. The results of this reseach show that Pancasila education courses can shape student character through undestanding and practicing Pancasila values. Implementation of Pancasila education courss can be done through contextual approaches, discussions and interactive dialogue, leadership and collaboration practices, preparation of social projects, and assignment of reflections and essays. The results of this research can be used as a reference for improving the effectivenesess of teaching Pancasila education in universities.

This study aims to determine the effect of tax knowledge and taxpayer awareness on taxpayer compliance in paying Land and Building Tax in Takaplager Village, Nita District. The research method used is primary data in the form of questionnaires distributed to taxpayers registered in Takaplager Village, Nita District. The sampling technique used the slovin formula with the number of questionnaires distributed as many as 88 respondents. The results showed that the variables of tax knowledge and taxpayer awareness had a significant effect on taxpayer compliance in paying land and building tax.

This community service activity was carried out in March 2024 in the fostered area of Bone Village, Nekamese District, Kupang Regency, located at the Gereja GMIT Tritunggal Pasneno, Bone. The activity carried out in the form of C-Reactive Protein (CRP) examination. CRP examination is a general inflammatory marker examination, so it can be a presumptive examination of inflammation in the body both caused by infectious and non-communicable diseases. The results of the examination of 43 samples showed reactive CRP as many as 2 samples (4.7%).

Kanker serviks merupakan jenis kanker tertinggi kedua setelah kanker payudara yang menyebabkan kematian pada perempuan. Salah satu faktor penyebab tingginya angka kejadian kanker serviks pada perempuan adalah rendahnya cakupan deteksi dini kanker serviks akibat kurangnya informasi pada masyarakat. Pengabdian kepada masyarakat ini dilakukan dengan tujuan untuk memberikan edukasi tentang kanker serviks dan pemeriksaan IVA (Inspeksi Visual Asam Asetat). Metode yang digunakan dalam penyuluhan kesehatan ini adalah metode ceramah dan tanya jawab didukung dengan media leaflet dan gambar. Sasaran dalam kegiatan pengabdian kepada masyarakat ini adalah Ibu-Ibu Pemberdayaan Kesejahteraan Keluarga (PKK) di Desa Jombor Kecamatan Tuntang Kabupaten Semarang berjumlah 40 orang. Hasil dari pengabdian masyarakat ini menunjukkan adanya peningkatan pengetahuan Ibu-Ibu PKK tentang tanda gejala dan faktor penyebab kanker serviks, serta pemeriksaan IVA, ditunjukkan dari perbandingan nilai pre-test dan post-test. Kegiatan penyuluhan berhasil dilakukan dengan baik dan peserta dapat memahami materi yang telah disampaikan.

The principal's job is to mobilize people in the school organization so they can work optimally. The community and parents can collaborate to provide ideas for assistance and become resource persons in various activities to improve the quality of education in schools. The aim of this research is the ability of school principals and parent participation in improving teacher performance in elementary schools. The method used in this research is explanatory research, with the sampling technique being a Regional Sample (Probability Sample Area), meaning that the sampling technique is carried out by taking representatives from each region contained in the population. The respondents in this study were 25 people. The instrument test analysis method used in this study includes validity and reliability tests. The research results show that the teacher's duties will run well if they are supported by good communication from the school principal and the student's guardians. The motivation of a leader, in this case the principal, is essential and plays a role so that teachers and employees can synergize and carry out their duties with full responsibility and optimal results, namely good performance.

Knowledge sharing atau berbagi pengetahuan adalah proses yang tersistem dalam membagi, mengirim, menyalurkan, dan menyebarkan pengetahuan dari seseorang atau organisasi kepada orang atau organisasi lain yang membutuhkan melalui berbagai metode dan media. Berbagi pengetahuan sangatlah penting karena dapat membangun komunitas atau kelompok dan budaya belajar. Berbagi pengetahuan dapat menjadi suatu aksi mengembangkan semangat studi. Salah satu pelaksanaan berbagi pengetahuan sebagai aksi semangat belajar dilaksanakan di Yayasan Santo Dominikus Indonsia yang berkedudukan di Yogyakarta dengan Universitas Katolik Darma Cendika (UKDC) sebagi mitra. Berbagi pengetahuan digunakan sebagai salah satu aksi mengimplementasikan semangat studi yang merupakan nilai utama di Yayasan Santo Dominikus. Semua peserta yang mengikuti acara berbagi pengetahuan melalui beberapa langkah. Pertama, para peserta diajak brainstroming terkait dengan pemahaman studi atau belajar. Kedua, para peserta diajak memetakan manfaat belajar melalui berbagi pengetahuan. Ketiga, para peserta diajak mengambil keputusan berbagi pengetahuan apa yang terutama yang mesti dilakukan. Keempat, para peserta diminta mengusulkan teknik berbagi pengetahuan yang sebaiknya digunakan. Proses berbagi pengetahuan kepada para pengurua Yayasan Santo Dominikus ini melalui tahap-tahap, yaitu 1) Tahap persiapan, 2) Menghadiri kegiatan berbagi pengetahuan, 3) Merefleksikan pelaksanaan berbagi pengetahuan 4) Menyusun perencanaan yang akan dilaksanakan untuk perbaikan diri dan/atau organisasi setelah mengikuti kegiatan berbagi pengetahuan. Target acara berbagi pengetahuan ini adalah peserta dapat menemukan cara dan melakukan secara kolektif untuk keberlanjutan organisasi.

This research is motivated by several problems. The aim of this research is to analyze the influence of food quality and employee service on guest satisfaction at the Pangeran City Padang Hotel. The type of research used in this research is descriptive with quantitative data. The type of data used in this research is primary data. The population of this research is research conducted on guests staying at the Pangeran City Padang Hotel. Questionnaires were distributed to 88 research respondents. With a sampling technique using nonprobability sampling. The data collection technique was carried out using a questionnaire with a Likert scale which had been tested for validity and reliability. Data from this research were processed using SPSS 25.00. The results of this study show that the overall food quality variable is included in the adequate category at 55.68%. Overall employee service is included in the adequate category at 44.32%. Overall guest satisfaction is included in the less satisfied category at 40.60%. The influence of food quality and employee service on guest satisfaction with customized R Square is 51.3% while 48.7% is influenced by other factors.

The objective of this study was to examine the impact of Price Perception, Service Quality, and Promotion on the purchasing decisions of Starbucks. Primary data from the distribution of questionnaires was used as the data source in this study. Clients of the Starbucks in Veteran Raya Bintaro, South Jakarta, make up the study's demographic. With a sample size of 96 respondents, this study used a survey method that made use of non-probability techniques like purposive sampling. The utilised analytical tool is SPSS version 26. Research can proceed because all investigated variables are reliable and valid, and they have all been shown to be feasible by the classical assumption test. According to the study's findings, customers at Starbucks Veteran Raya Bintaro in South Jakarta are significantly influenced by price perception, service quality, and promotions while making decisions about what to buy.

This study aims to analyze the effect of sex education on the moral development of students at SMPN 1 Cipaku. The approach used was quantitative with a correlational design, involving 40 students as respondents. Validity and reliability tests showed that the instruments used were valid and reliable (Cronbach's Alpha = 0.838 for understanding sexual education and 0.811 for moral development). The results of Pearson correlation analysis showed a significant and strong relationship between understanding of sexual education and moral development of students (R = 0.720; p < 0.01). The results of simple linear regression showed that understanding of sex education has a significant positive effect on students' moral development with a regression coefficient of 0.546 (p = 0.000). However, barriers were found related to the limited implementation of sex education, which was conducted only once, causing inhomogeneity in students' understanding. This study suggests the need to increase the frequency and quality of sexual education programs that are more structured and sustainable, as well as the active involvement of parents to strengthen moral education at home. In addition, sexuality education should be integrated with moral values that are relevant to students' daily lives. In this way, a sustainable sexuality education program can have a greater impact on the moral formation of students in the future.