Abstract:Abstract: Flood disasters often occur in areas with certain geographical conditions, such as proximity to rivers, high rainfall especially during the wetseason and soil types that contain clay so that they are not good enough…
nough to absorb water. One of the cities in Indonesia whichhas frequent floods. The planned mitigation strategy must be more targeted so that it is more effective in tackling flood disasters. Therefore, mapping with Geographic Information Systems can be used to map areas that are prone to flooding specifically by combining spatial data on each predetermined parameter. Not only that, the integration of Geographic Information Systems and forecasting with multiple linear regression methods can predict the level of flood vulnerability based on the parameters determined in the following year. Based on the analysis that has been done, the areas in Pontianak City that are prone to flood disasters are spread over several sub-districts, namely East Pontianak District, Pontianak City District and parts of North Pontianak District.
Keywords: Flood vulnerability; Geographic Information System; Multiple Linear Regression
Abstrak: Bencana banjir seringkali terjadi di wilayah dengan kondisi geografis tertentu sepertijaraknya yang dekat dengan sungai, curah hujan cukup tinggi khususnya pada musim hujan hingga mayoritas jenis tanah yang memiliki kandungan lempung sehingga tidak cukup baikdalam menyerap air. Kota Pontianak merupakan satu diantara kota di Indonesia yang sering dilanda bencana banjir. Oleh karena itu, pemetaan dengan Sistem Informasi Geografis dapat digunakan untuk memetakan wilayah-wilayah yang rawan bencana banjir secara spesifik dengan menggabungkan data spasial pada setiap parameter yang sudah ditentukan. Tidak hanya itu, integrasi sistem informasi geografis dan peramalan dengan metoderegresi linier berganda dapatmemprediksi tingkat kerawanan banjir berdasarkan parameter yang ditentukan pada tahun berikutnya. Berdasarkan analisis yang telah dilakukan, daerah di Kota Pontianak yang rawan bencanabanjir tersebar di beberapa kecamatan yaitu Kecamatan Pontianak Timur, Kecamatan Pontianak Kota dan sebagianKecamatan Pontianak Utara.
Kata kunci: Kerawanan Banjir; Regresi Linier Berganda; Sistem Informasi Geografis
Abstract:This research examines the application of the Brain-Based Learning (BBL) model to reduce math anxiety in teaching fractions at the elementary school level. This study used a quantitative approach with a pretest–posttest…
t quasi-experimental control group design involving two fifth-grade classes: one experimental class that received fraction instruction through BBL and one control class that was taught using conventional methods, with 40 students in each group. Mathematics anxiety related to fractions was measured using a modified mathematics anxiety scale for elementary school students, while fraction achievement was evaluated through a valid written test. The results showed that both groups had relatively equivalent initial abilities, supported by normal and homogeneous pretest data and no significant differences in pretest scores. After the intervention, the experimental class showed consistently lower levels of anxiety related to fractions in all dimensions (tests/assessments, classroom learning situations, fraction tasks, and fraction avoidance) and significantly higher post-test scores than the control class, with an average difference of about seven points. The findings show that BBL, which aligns the learning process with the way the brain naturally learns by fostering positive emotions, multisensory experiences, and meaningful social interaction, is effective in improving students' understanding of fractions while simultaneously reducing their math anxiety. This study offers a unique perspective by conducting an experimental trial of BBL as a targeted intervention for math anxiety related to fractions in Indonesian elementary schools and highlighting its potential as a neuroeducation-based pedagogical strategy to foster numeracy and emotional well-being in math learning.
Abstract:The Province of Papua holds a special constitutional status under Law No. 2 of 2021, implemented through Government Regulation (PP) No. 106 of 2021, which assigns 23 governmental functions to regional authorities. The regulation…
gulation embodies asymmetric decentralization intended to protect the rights of Indigenous Papuans (OAP) and address local needs. However, it raises legal concerns regarding ambiguous authority distribution between central, provincial, and municipal levels, as well as the unclear operational role of the Papuan People’s Assembly (MRP). The main research problem is whether PP No. 106/2021 provides a coherent and constitutionally consistent governance framework. This study applies doctrinal legal research using normative-analytical methods, including statutory interpretation, constitutional tests, and comparative perspectives. The findings indicate weak accountability mechanisms in managing Special Autonomy Funds, limited integration of customary law, and institutional fragility in newly established bodies such as BP-DOP and UPAP. The study concludes that PP No. 106/2021 does not fully align with the constitutional principles of legal certainty and decentralization. It recommends substantial revisions, strengthening MRP’s legal status, formal recognition of customary law through Perdasus, and an institutional blueprint with clear performance indicators to ensure effective, inclusive, and adaptive governance in Papua
Abstract:The flipped classroom model has increasingly been implemented as an alternative instructional approach in the digital era, including in Islamic Religious Education (IRE) at junior and senior high school levels. This article…
cle aims to systematically examine eight empirical publications from 2021 to 2025 that explore the application of this model within IRE contexts. The review focuses on instructional design, pedagogical outcomes, and implementation challenges. Findings from the analyzed studies suggest that applying the flipped classroom model in IRE can enhance students’ cognitive understanding, foster learning motivation, and develop critical and collaborative thinking skills. However, the effectiveness of this model depends heavily on the quality of digital learning design, the teacher’s readiness to facilitate active learning, and the ability to meaningfully integrate Islamic values into the learning process. In addition, this model faces several challenges, including limitations in technological infrastructure, lack of professional teacher training, and the need for curriculum adaptation. This study highlights the importance of systemic support and digital competency development among educators to ensure that flipped classroom implementation is not merely a technical strategy, but a means of strengthening the spiritual dimension and core values of Islamic education in the digital age.
Abstract:The increasing complexity and dynamics of the business environment at local, regional, and global levels have driven PT PLN (Persero)’s Internal Audit Unit (SPI) to adopt a Purpose-Driven Internal Audit approach, positioning…
ioning the audit function as a strategic partner for long-term organizational success. However, the Internal Stakeholder Satisfaction Index for assurance services in the Construction, Generation, and New Renewable Energy Audit Division (AKP) fell short of its targets in 2023 and 2024. This study aims to analyze the impact of audit service quality—comprising tangibles, reliability, responsiveness, assurance, and empathy—on auditee satisfaction. Using a quantitative approach with PLS-SEM and Importance–Performance Map Analysis (IPMA), data were collected from AKP Division auditees in 2024. The results show that all dimensions of audit service quality positively and significantly influence satisfaction, with responsiveness and empathy being the most dominant factors. The findings offer practical insights for SPI PLN in prioritizing service improvements based on user perceptions and provide theoretical support for the SERVQUAL model as a key psychological mechanism in fostering satisfaction within trust-based professional services
Abstract:This study aims to analyze the differences in social support received by pregnant women who participate in the Family Planning (FP) program compared to pregnant women who do not participate in the program. The method used…
d is a systematic literature review, which includes data collection and analysis from various studies related to social support for pregnant women. the results of the study indicate that pregnant women involved in the family planning program receive stronger social support from family, friends, and health workers. this support includes better emotional, informational, and instrumental aspects, which have a positive impact on their mental and physical health. in contrast, non-family planning pregnant women tend to experience social isolation and have limited access to health resources and information. the discussion in this study emphasizes the importance of social support in improving the welfare of pregnant women and the role of the family planning program as a platform to strengthen social support networks. the conclusion of this study shows that better social support in pregnant women who participate in the family planning program contributes to better mental health, lower stress levels, and increase their self-confidence during pregnancy. therefore, it is important to improve the integration of social support in the family planning program to create a more supportive environment for pregnant women, so that they can go through their pregnancy more healthily and optimally.
Abstract:This study aims to examine the relationship between employee training and development programs and customer satisfaction levels within the hospitality sector, with a particular focus on MaxOne Hotels in Makassar. Employing…
ng a mixed-methods approach, the research integrates employee surveys, customer feedback, and performance metric analysis to assess the influence of training programs on service quality and customer experiences. The findings reveal that employee training and development variables account for only 1.4% of the variance in customer satisfaction, with the remaining 98.6% influenced by other factors. Nevertheless, well-structured training program designs were shown to significantly enhance employees' critical thinking, communication, emotional regulation, and problem-solving skills. Furthermore, technology-based training demonstrates substantial potential for improving service efficiency and facilitating adaptation to operational innovations. In conclusion, while the direct impact of training on customer satisfaction is relatively minor, thoughtfully designed training programs remain essential for delivering high-quality customer experiences and sustaining competitiveness in the industry. This research offers valuable insights into strategies for optimizing training effectiveness in the hospitality sector.
Abstract:This research aims to evaluate the public response to the implementation of the e-PR service by PT. KAI, focusing on service satisfaction and effectiveness. In the context of public service digitalization, PT. KAI has taken…
taken an innovative step by introducing e-PR, an electronic public relations platform, to enhance engagement and communication with the public. Through online surveys , this study will collect user perception data related to the quality, accessibility, and benefits of the e-PR service. Data analysis will be conducted using descriptive and inferential statistical techniques to identify levels of satisfaction and factors influencing the effectiveness of e-PR. The results of this study are expected to provide valuable insights for PT. KAI in refining its digital communication strategy and improving service quality to the public. Thus, this research is not only relevant to PT. KAI but also to digital PR practices in other industries
Abstract:Diarrhea is an infection of the digestive tract that poses a global health challenge, including in Indonesia. It is characterized by defecation occurring three or more times in children, or more than four times in neonates…
es within 24 hours, with stools that are soft or liquid, and sometimes contain blood. The incidence of diarrhea at the Kebun Kopi Health Center is particularly high. This study aims to analyze the factors related to the incidence of diarrhea in the working area of the Kebun Kopi Community Health Center, Jambi City. The research utilized a cross-sectional study design, with a population of 843 people, from which 71 samples were selected through accidental sampling. Data were collected through observation and questionnaires, and analyzed univariately and bivariately using the chi-square test. The results indicate a significant relationship between latrine ownership (p-value 0.000), hand washing behavior (p-value 0.000), and knowledge (p-value 0.000) with the incidence of diarrhea. The variables associated with the incidence of diarrhea at the Kebun Kopi Health Center in Jambi City include latrine ownership, hand washing behavior, and knowledge. The high incidence of diarrhea is closely linked to inadequate sanitation, poor hand washing practices, and low levels of health knowledge. To significantly reduce the incidence of diarrhea, it is essential to improve access to proper sanitation, promote effective hand washing practices, and enhance public knowledge about essential health practices.
Abstract:The research was carried out at Koffee Talk, which is located inside the Radja Hotel Semarang. The purpose of the study was to evaluate and explain the influence that the quality of service and marketing mix had on the level…
evel of satisfaction experienced by customers. Questions and answers are gathered via the use of questionnaires. Participants in the research totaled 96 individuals. It is anticipated that the findings of the study would be beneficial to both management and customers. Customer happiness is impacted by both the quality of the service and the marketing mix. The findings of the double regression analysis demonstrate the impact of independent factors on dependent variables, as well as the validity and rehabilitation tests, as well as the testing of hypotheses. It is clear that in order to achieve higher levels of customer satisfaction, a combination of marketing and service is required.