Dengue Hemorrhagic Fever (DHF) is one of the serious public health problems in Indonesia, including in Rada Mata Village. DHF prevention is highly dependent on community behavior, especially housewives, who play an important role in maintaining environmental cleanliness. Objective: This study aims to determine the relationship between the level of knowledge and attitude with maternal actions regarding DHF prevention in Rada Mata Village. Method: This study used an analytical study design with a cross-sectional approach. The sample consisted of 100 mothers selected through purposive sampling technique. Data were collected using a structured questionnaire that measured the level of knowledge, attitude, and DHF prevention actions. Data analysis was performed using the chi-square test. The results showed that there was a significant relationship between the level of knowledge and DHF prevention actions (p = 0.002), as well as between attitude and DHF prevention actions (p = 0.001). Conclusion: The level of knowledge and attitude of mothers is closely related to DHF prevention actions. Efforts are needed to improve education and health promotion for housewives to reduce the incidence of DHF in Rada Mata Village.
 
 

Unmanned Surface Vehicle (USV) is an unmanned vehicle that is currently being developed in Indonesian waters for the purposes of depth surveys in waters that combine autonomous navigation frames, environmental sensors, multibeam echosounders to collect topography, temperature, and other data that are utilized for the world of shipping. Researchers tested an unmanned ship tool that can move automatically and can determine the direction to a predetermined location. Output. The test results show that the unmanned ship can walk to the planned route. This unmanned ship is equipped with a Micro Air M10G GPS sensor, LoRa Sensor, Arduino Mega 2560 Pro Sensor... In testing as many as 15x experiments were carried out including 10x experiments carried out to turn right and 5x experiments with turning left. The experiments carried out were very effective and according to what had been planned, but there were 4x experiments that had differences from 11x experiments due to water waves and winds that were too large so that the ship was unstable.

Abrasion is the beach erosion process due to destructive waves and currents, which are sometimes difficult to handle. The abrasion is caused by current, tidal, wind, and the earthquake and tsunami, 2010. Sipora Island is a world tourist destination for snorkeling, diving, and surfing. This research was conducted to mitigate abrasion at Sipora using a submerged permeable structure. The method is a quantitative analysis using permeable structure, WQC TOAA, current meter, and sediment trap. The field survey was conducted in August and October 2020 using purposive sampling at Kampung Dusun, Tua Pejat, The Sipora Island. The results show that the permeable structure can reduce the abrasion, current, and wave pressure and increase sedimentation at Kampung Dusun. The abrasion rate is 3.73 m/year or 268 m2/year, classified as very high (CVI). Sedimentation is created behind the permeable structure, whose rate is 9.389 cm3/day, sea current is 0.02-0.08 m/s (reduced till 50%), and wave pressure is 0.375 KN/m2 (decreased 62.5%). For seawater quality, the pH and turbidity are increased; TDS and salinity are relatively stable at some points, but the pH and temperature of the dissolved oxygen are decreased. The permeable structure can reduce abrasion and create sedimentation at Kampung Dusun, Sipora.

Global space is growing massively, and the current business phase has opened space for non-space actors to play a role. The government-driven space economy is shifting to commercial and new space in the initial phase. This research will examine the trajectory of Space in Indonesia and its position in the global space business phase. The research method uses a qualitative method. The study results show the trajectory of Indonesian Space, from its institutions to policies that support the growth of commercial space and new space phases. The dominance of the Government is still seen in space activities, which are mostly funded by public funds, with products resulting from the mastery of technology not yet entering the operational order. However, economic value can be generated by continuing commercial activities in the commercial space phase, namely the commercial use of space technology with data into value-added information and financial activities from the rental and import of space products by the Private Sector. Indonesia's position in the global space business phase is in the government-driven space economy, which involves several activities from commercial space.

College students are in early adulthood, a critical developmental stage marked by physical, psychosocial, and cognitive changes that can significantly impact dietary behaviors, including fruit and vegetable consumption. Adequate intake of fruits and vegetables is essential for maintaining overall health and reducing the risk of non-communicable diseases (NCDs). However, evidence indicates that fruit and vegetable intake among college students often falls below the levels recommended by the World Health Organization (WHO). This study aimed to validate a Semi-Quantitative Food Frequency Questionnaire (SQ-FFQ) for assessing total fruit and vegetable intake among college students in Surabaya City, Indonesia. A cross-sectional study was conducted involving 30 active university students. The SQ-FFQ method produced higher intake estimates compared to the Estimated Food Record. A statistically significant and strong correlation was found between the two methods (p < 0.001, r > 0.7), indicating strong agreement. These findings support the SQ-FFQ as a valid tool for measuring total fruit and vegetable intake in this population.

This research discusses the Analysis of Seafarers Identity Document (SID) Issuance Services at the One-Stop Service Center at the Tanjung Perak Main Port Authority Office. SID is an official identity document for seafarers who work on foreign-flagged vessels and serves to ensure access and legal protection for them. SID issuance services are carried out online through the e-SID website which is designed to increase efficiency and ease of service for seafarers. To evaluate the quality of these services, this research uses a quantitative method with a descriptive approach. Data were collected through questionnaires involving service users and then analyzed based on five dimensions of service quality: Tangibles, Empathy, Assurance, Responsiveness, and Realibility. The results show that the SID issuance service at KSOP Utama Tanjung Perak with an average satisfaction score of 76.32% is classified as good. The Empathy dimension obtained the highest score (80%), followed by Assurance (76.83%), Responsiveness (75.75%), Reliability (75%), and Tangibles (73.12%). Some aspects that require improvement include information availability, friendly attitude of officers, time efficiency, and consistent application of SOPs. As an effort to improve service quality, researchers recommend developing a real-time application status tracking feature, socializing online procedures through educational media, periodic training for officers, and improving information technology infrastructure. With these steps, it is expected that SID issuance services will become more efficient, transparent, and responsive to seafarers' needs.

Penelitian ini bertujuan untuk mengevaluasi dampak komunikasi hierarki, pengambilan keputusan, dan suasana ruang kerja terhadap efektivitas kerja pegawai di PT. BPR Lawu Artha yang dipimpin oleh seorang wanita. Studi ini menggunakan metode kuantitatif dengan populasi sebanyak 142 karyawan, sedangkan sampel diambil sebanyak 105 responden yang dipilih menggunakan teknik simple random sampling. Data diperoleh melalui kuesioner dengan skala Likert 1-5 dan dianalisis dengan regresi linier berganda menggunakan SPSS versi 25. Temuan penelitian menunjukkan bahwa komunikasi hierarki, pengambilan keputusan, dan suasana ruang kerja secara parsial maupun simultan memiliki pengaruh positif dan signifikan terhadap efektivitas kerja pegawai. Koefisien determinasi (R2) sebesar 45,9% menunjukkan bahwa ketiga variabel ini secara bersama-sama menjelaskan hampir separuh variasi efektivitas kerja pegawai. Studi ini memberikan kontribusi praktis dalam memperkuat peran kepemimpinan wanita dalam menciptakan organisasi yang unggul melalui lingkungan kerja yang positif, kolaboratif, dan mendukung efektivitas kerja pegawai.

This study examines the comparative role of local governments in achieving Sustainable Development Goal 14 (SDG 14) concerning Marine Geoparks in the Riau Islands and West Papua. The primary focus is on analyzing regulatory hierarchy gaps to demonstrate the importance of local government involvement in achieving sustainable development goals and the need for regulatory improvements to support effective marine resource management. This research employs a normative analysis method and a statutory approach to compare regulations and local government roles in the Riau Islands and West Papua. The study utilizes secondary data obtained through library research and processed using descriptive analysis techniques. The data consists of secondary sources, including primary legal sources and relevant literature. The findings indicate that sustainable development implementation under SDG 14 in the Raja Ampat Marine Geopark is more effective and well-organized, supported by Raja Ampat Regional Regulation No. 27 of 2008 and No. 8 of 2016. In contrast, the Natuna Marine Geopark faces several challenges, such as the lack of specific Geopark regulations, limited accessibility, and minimal utilization of digital technology for promotion and monitoring.
Penelitian ini membahas perbandingan peran pemerintah daerah dalam pembangunan berkelanjutan tujuan 14 Sustainable Development Goals (SDGs) atau yang disebut pembangunan berkelanjutan terkait Marine Geopark di Kepulauan Riau dan Papua Barat. Fokus utama penelitian ini adalah menganalisis kekosongan hierarki peraturan perundang-undangan dengan tujuan untuk menunjukkan bahwa keterlibatan pemerintah daerah dapat digunakan untuk mencapai tujuan pembangunan berkelanjutan dan perlunya perbaikan dalam hierarki peraturan untuk mendukung pengelolaan sumber daya laut secara efektif. Penelitian ini menggunakan metode penelitian yaitu analisis normatif dan jenis pendekatan penelitian peraturan perundang-undangan (Statue Approach) untuk mengkaji pemahaman melalui perbandingan regulasi dan peran pemerintah daerah di Kepulauan Riau dan Papua Barat. Jenis data yang dikaji adalah data sekunder yang diperoleh dengan teknik studi kepustakaan (library research) yang diolah menggunakan teknik deskriptif analisis. Data yang digunakan terdiri dari data sekunder, mencakup sumber hukum primer, serta literatur yang relevan. Hasil penelitian menunjukkan bahwa implementasi pengelolaan pembangunan berkelanjutan dengan tujuan 14 SDGs yang diterapkan terhadap Marine Geopark Raja Ampat jauh lebih efektif dan teroganisir dengan didukung oleh Peraturan Daerah Kabupaten Raja Ampat Nomor 27 Tahun 2008 dan Perda Nomor 8 Tahun 2016. Sebaliknya, Marine Geopark Natuna masih menghadapi beberapa tantangan, seperti keterbatasan regulasi yang spesifik untuk Geopark, aksesibilitas yang terbatas, serta minimnya pemanfaatan teknologi digital untuk promosi dan monitoring kawasan.

This study explores the complex dynamics of online consumer behavior in Indonesia's online marketplaces, particularly focusing on how hedonic and utilitarian browsing, alongside electronic word-of-mouth (eWOM), impact e-satisfaction and e-loyalty. Grounded in theoretical frameworks like the Technology Acceptance Model (TAM), Expectancy-Disconfirmation Model (EDM), and Social Influence Theory (SIT), the research investigates the varying behaviors across different age groups—Millennials, Generation X, and Baby Boomers. Using a quantitative approach, data was collected via online surveys targeting active marketplace users. The findings reveal distinct generational responses: Millennials and Generation X exhibit stronger associations between browsing behaviors and positive electronic outcomes, such as e-satisfaction, eWOM, and e-loyalty, compared to Baby Boomers. The study underscores the role of marketing communications in fostering positive consumer experiences, highlighting that tailored, segment-specific strategies are essential for improving brand loyalty. Millennials are more influenced by personalized and engaging content, while Generation X values practicality and reliability, and Baby Boomers prioritize trust and customer service. This research provides empirical insights into how businesses can leverage marketing communications to enhance consumer satisfaction and loyalty. The study also offers practical recommendations for businesses to optimize their strategies in Indonesia’s competitive online marketplace by addressing the unique preferences of different generational cohorts. Future research should investigate additional factors influencing consumer behavior and evaluate the long-term effectiveness of segment-specific marketing approaches.

This study aims to analyze the factors that influence the income of coffee shop businesses in Kintamani District, Bangli Regency, by integrating both traditional and digital factors. Specifically, the research examines the effects of capital, operating hours, selling price, number of customers, and the use of e-money on coffee shop income. Using a quantitative approach, the study applies multiple regression analysis to investigate the relationships between these variables. The findings reveal that both traditional factors such as business capital and operating hours, as well as modern factors like e-money usage, have a significant impact on the income of coffee shop businesses in Kintamani. This research not only fills a gap in the existing literature but also offers practical insights for business actors in the coffee shop industry, particularly in high-tourism areas like Kintamani.