Abstract:This study aims to explore the ability of Cellular Automata-Markov (CA-Markov) model in predicting the expansion of urban growth rate in Ambon, Indonesia, and Gaza Strip, Palestine. Using a literature study approach, this…
s research collected and analyzed secondary data on land use change, population growth, and factors affecting urbanization in both regions. The results of the analysis show that the CA-Markov model has high accuracy in predicting land use change, and is able to describe the spatial dynamics of built-up land growth. This research emphasizes the importance of integrating environmental aspects in land use planning to achieve sustainable development. The findings are expected to provide useful recommendations for policy makers in managing urban growth, as well as enrich the literature on the application of the CA-Markov model in different contexts.
Abstract:Load balancing is one of the things that must be considered by reducing the value of voltage drops or power losses that occur in distribution channels. It is necessary to know the characteristics of the load in an area or…
r area with a balanced supply so that each phase is burdened evenly. Calculating the voltage drop on the distribution network conductors, the voltage drop on the KBN09 Slawi feeder was calculated. What will be calculated here is from the line to the transformer furthest from the GI, namely from the three-phase 20 kV main line, single-phase branching. The results of power calculations from GI Kebasen Tegal show differences between R, S and T phases with three 20 kV phases in pre-balance and post-balance conditions. As written, the value for R wire is 82661.52 W, for S 52613 W, while for the T phase the value is 60127.06 W. Meanwhile, the calculation of power losses from GI Kebasen Tegal shows differences between the R, S and T phases with 1 phase voltage in the conditions before balance and after balanced. On the 3-phase line for the R wire, the power loss decreases from 34,198 W to 17,0425 W, for S it increases from 11,540 W to 19,077 W, while for the T phase the value remains 15,274 W.
Abstract:The digital era has significantly transformed lifestyles, particularly in Indonesia, where computer-mediated communication (CMC) now plays a prominent role in human interactions. In public spaces, individuals often prioritize…
itize their digital devices over engaging with those around them. The rise of the internet generation has integrated media and communication into essential elements of daily life. This study focuses on the analysis of hashtag trends related to general elections, such as #capres2024, #cawapres2024, and #pemilu2024, on Instagram, and their influence on user perceptions. It examines the role of hashtags in CMC practices on Instagram during electoral periods. Through the analysis of seven samples, the study reveals that while certain posts align with the electoral purposes of the hashtags, others use these hashtags for visibility without relevance to the elections. The research underscores Instagram’s potential for reshaping political branding and enhancing voter engagement. It demonstrates that the strategic application of hashtags, combined with high-quality visuals and interactive features, can amplify the visibility and impact of political messaging. By integrating CMC and political branding theories, this study presents a framework for understanding how digital tools can foster a more engaged and informed electorate.
Abstract:This study investigates how capital structure and profitability influence the value of PT Astra Agro Lestari Tbk. It employs a quantitative approach using numerical data, specifically analyzing the company's financial reports…
ports from 2012 to 2021. The findings indicate that capital structure significantly affects the company's value, with a T-test result showing a calculated value of 5.686, which exceeds the t-table value of 1.89458, and a significance level of 0.031 (less than 0.05). Profitability also has a significant impact, with a calculated value of 5.686 surpassing the t-table value of 1.89458 and a significance level of 0.001 (less than 0.05). This suggests that both capital structure and profitability individually affect the company's value. Additionally, when considered together, capital structure and profitability have a combined significant impact on firm value, with a significance level of 0.002 (less than 0.05) and a calculated F-value of 17.413, which is greater than the F-table value of 4.74. This confirms that both factors together significantly influence the company's value
Abstract:This research aims to measure the economic resilience of families involved in early marriage in Mayang Village, Jember Regency. Using a mixed methods approach that combines quantitative and qualitative methods, data was…
collected through observation, interviews, documentation, and surveys of 50 respondents who met the criteria. Data analysis using multiple linear regression shows that family income, mother's education level, and access to social assistance programs significantly affect family economic resilience. The data processing in this research uses Descriptive Statistical Analysis to describe the economic characteristics of families, such as income, expenditure, and welfare indicators. The results of this study indicate that early marriage has a significant impact on the economic resilience of families in Mayang Village, as reflected in decreased income and increased health burdens. These findings also highlight the importance of women's economic empowerment programs and improved access to education as efforts to enhance the welfare of families involved in early marriage. Interventions targeting education, health, and changes in social norms are crucial for improving the economic resilience of families in Mayang Village.
Abstract:This research examines the perspectives and experiences of workers about Human Resource Development (HRD) programs in order to determine the aspects that influence engagement, satisfaction, and overall effectiveness. Employing…
loying a qualitative methodology, the study included semi-structured interviews and focus groups with personnel from several departments. The results indicate that HRD programs are most efficient when they are congruent with individuals' specific career objectives and professional requirements, and when they have sufficient organizational resources and management support. The identification of challenges such as program rigidity and lack of relevance emphasizes the need for HRD methods that are more flexible and responsive. The research highlights the need of customizing HRD programs to cater to the varied requirements of employees and adjusting to rapid changes in the work environment. The findings provide practical and effective guidance for firms to improve their HRD processes and give stronger support for employee development. Further investigation is recommended to examine the incorporation of emerging technologies in HRD and evaluate their influence on employee engagement and development.
Abstract:The Corona Virus Disease 2019 (Covid-19) pandemic was first known to have appeared in Wuhan City, China in December 2019 and was declared a global pandemic by the World Health Organization (WHO) on March 12 2020. This virus…
rus has spread very quickly to several countries in the world, including Indonesia where the Covid-19 pandemic has been designated as a type of disease that causes a Public Health Emergency on March 31 2020. With this determination, mitigation efforts must be carried out in accordance with statutory regulations in emergency response period for handling Covid-19. Tourist attractions have the potential to become a locus for the spread of COVID-19 if there is a gathering of visitors while traveling, causing the need for health protocols in carrying out activities at that location. This research uses qualitative research which aims to gather information about the compliance of people at tourist attractions with the health protocols implemented in Jambi City. The results of this research show that the implementation of the health protocol, namely 5M (wearing a mask, washing hands, maintaining distance, staying away from crowds and reducing mobility) is carried out well and is carried out directly by the government and tourist attraction owners through CHSE (Clean Health Safety and Environment). And the community has good knowledge, attitudes and behavior in complying with the health protocols implemented. The conclusion of this research is that the implementation of health protocols at various tourist attractions in Jambi City has gone well with supervision carried out by the government and tourist owners.
Abstract:This research aims to analyze the implementation of the First In First Out (FIFO) system in managing raw material inventory in the kitchen of Hotel R-GINA Pemalang. The research method used is qualitative, focusing on direct…
rect observation, in-depth interviews, and document analysis related to the inventory management process. Although the FIFO system has been widely studied in the context of manufacturing and supply chains in general, this research provides new insights into its application in a hotel kitchen operational environment. The research results show that the implementation of the FIFO system in the kitchen of Hotel R-GINA Pemalang has helped improve the efficiency of raw material usage and reduce the risk of spoilage or expiration. However, several challenges were found in its implementation, such as limited storage space and the need for staff training. The conclusion of this research emphasizes the importance of the FIFO system in raw material inventory management in the hospitality industry. The proposed recommendations include improving storage infrastructure, developing a digital recording system, and ongoing training programs for kitchen staff.
Abstract:Handling diseases in children under five years is very important in public health because they are vulnerable to serious diseases such as pneumonia, diarrhea, malaria and malnutrition. Integrated Management of Childhood…
Illness (IMCI) by WHO and UNICEF is a strategy that combines prevention, treatment and health promotion, including impact counseling to provide education to parents about the importance of disease management and access to health facilities. This research uses a systematic literature review to assess the influence of impact counseling in IMCI on parents' attitudes in bringing children to health facilities. Data was collected from databases such as PubMed, Scopus, and Google Scholar using relevant keywords. Articles that met the inclusion criteria were analyzed quantitatively and qualitatively to measure the effect of counseling on parental attitudes and behavior. The results of the analysis show that impact counseling significantly increases parents' understanding and involvement in children's health care. Counseling reduces anxiety and increases parents' confidence in caring for their child. The use of information technology in counseling makes it easier to access information and support. Counseling also improves access and utilization of health facilities by providing important information about available services. In conclusion, counseling in IMCI has a significant influence on parents' attitudes and behavior in bringing children to health facilities. Counseling helps increase understanding of a child's health, reduces anxiety, and promotes better health practices at home. Ongoing counseling programs are expected to improve child health outcomes and support the overall well-being of the family.
Abstract:This study examines the effectiveness of training programs for room attendants in the hospitality industry, focusing on their impact on performance, job satisfaction, and retention. Using a qualitative approach, in-depth…
interviews were conducted with 20 room attendants and 10 housekeeping managers across various hotel segments. The findings reveal that while initial training typically covers basic cleaning techniques and safety protocols, it often lacks depth in advanced methods and customer service skills. Challenges such as time constraints and reliance on informal learning are common, affecting the consistency and quality of training. Effective training programs were identified as those that provide comprehensive, ongoing instruction and incorporate innovative methods like virtual reality and gamified learning. The study also highlights the importance of mentorship programs and regular feedback to enhance training outcomes. Recommendations for improving training programs include developing detailed curricula, addressing time constraints, and adapting to emerging trends. By implementing these strategies, hotels can enhance room attendants' skills, satisfaction, and overall service quality, leading to improved guest experiences and operational success.