Dual citizenship presents a multifaceted issue for many nations,including Indonesia,especially in the context of increasing globalization and international mobility.Under Indonesia’s Citizenship Law No.12 of 2006,only single citizenship is recognizet,which poses various legal and administrative challenges for individuals holding dual citizenship.This study investigates the constitutional and human rights issues surrounding dual citizenship in Indonesia,examining the difficulties arising from the country’s single citizenship policy ang exploring potential solutions.The focus is on legal reforms,the implementation of international treaties,and enhanced international cooperation as means to address these challenges.Findings suggest that revising the Citizenship Law,integrating relevant international treaties,and improving public education on dual citizenship could significantly improve rights protection.The study advocates for Indonesia to consider legal reforms and strengthen international collaboration to better manage and fairly address the complexities of dual citizenship.

Regional financial ratio analysis is important to see how the region can manage finances effectively and efficiently. The results of financial analysis in Blitar Regency for the years 2019-2023 show that the Regional Financial Dependency Ratio fluctuates, with a high average of 72%, indicating a significant dependence on the central government. The Regional Financial Freedom Ratio, although increased during the Covid-19 pandemic, remains low at an average of 24%, indicating a pattern of consultative relations with the central government. The Decentralization Degree Ratio is also low, averaging 12.99%, indicating a lack of regional capacity to generate their own income. The Tax Effectiveness Ratio shows a very effective performance with an average of 113%, indicating the realization of tax revenue exceeding the target. The ratio of Direct and Indirect Expenses shows less efficiency, with indirect expenses being more dominant. Overall, although the effectiveness of tax and capital expenditure shows positive results, financial dependence and the level of decentralization still require attention to improve the financial independence and efficiency of the Blitar Regency area.

The aim of this research will focus on the management of Regional Original Income and regional expenditure in Pasuruan City. Descriptive qualitative analysis methods will be used to explain the research results. Data obtained from the realization of Pasuruan City's financial reports for 2019-2023. The results of the analysis show that the degree of decentralization ratio has poor performance. The average performance financial independence ratio is very low. The average performance of the expenditure growth ratio is not good. Average operational expenditure performance is good. Average capital expenditure performance is good.

This research aims to conduct empirical tests regarding the influence of financial distress, profitability, leverage, and liquidity on going concern statement in energy sector companies on the IDX in 2020-2023. This research uses 4 independent variables in the form of financial distress as measured by the Altman z-score, profitability as measured by return on assets, leverage as measured by the debt to asset ratio, and liquidity as measured by the current ratio. The dependent variable is a going concern statement with measurement using a dummy variable. The sampling technique used was a purposive sampling method which was based on certain criteria so that 53 companies were obtained and a total of 212 data. Data testing used logistic regression analysis and IBM SPSS Statistics version 26 software for data processing. The results of this study indicate that the variables of financial distress, profitability, leverage, and liquidity have a simultaneous effect on the going concern statement.

The purpose of this research is to analyze the financial performance of the Kediri City government in 2018-2023. This research uses a quantitative approach with descriptive analysis methods. The data comes from Kediri City regional expenditure data for the 2018-2023 period, which was obtained through the Kediri City Central Statistics Agency and the Kediri City Regional Revenue, Financial and Asset Management Agency. The data is processed using regional financial ratio analysis. This research shows that the average expenditure growth ratio of the Regional Government of Kediri City is not good because expenditure growth exceeds income, the average capital expenditure is 10.91% indicating good performance in regional development, the average percentage of operating expenditure is 85, This 45% shows that the operational expenditure performance of the City of Kediri during the 2018-2023 period showed good performance.

This study aims to analyze the performance of the mailing system information in an expedition company using the Unified Modeling Language (UML) approach. The mailing information system plays a crucial role in the smooth operation of the expedition company, particularly in managing the dispatch and delivery of letters and documents effectively and efficiently. This research uses a descriptive method with a quantitative approach to illustrate and analyze the extent to which the system's performance meets user needs. Data were collected through a questionnaire distributed to 25 respondents, consisting of 17 females and 8 males, to measure three key aspects of the system: user satisfaction, ease of use, and access speed. The results of the study show that the majority of respondents gave very positive assessments of the system. The easeof use aspect received the highest average score (4.4), followed by access speed (4.28) and satisfaction (4.24). However, there are areas that can still be improved, particularly regarding user satisfaction and system access speed for greater optimization. Overall, the study concludes that the mailing information system in the expedition companys functioning well, but the company needs to continue innovating and improving the system's performance to better meet user expectations.

Science plays a crucial role in human life as it helps us understand the universe through observation, experimentation, and analysis. In education, science not only teaches scientific concepts but also fosters scientific attitudes and critical thinking skills in students. To make science education more meaningful, interactive, and relevant, a deep understanding of the Nature of Science (NOS) is essential. This study aims to explore the understanding, benefits, and application of scientific concepts in the teaching and learning process to shape students' scientific attitudes. Using a literature review method, this research gathers information from various relevant academic sources. The findings indicate that science encompasses elements of philosophy, sociology, history, and psychology that support scientific understanding. By understanding NOS, students will view science as a process of knowledge discovery, rather than merely a collection of facts. The application of science in education also impacts students' ability to apply knowledge in practical contexts, enhance their analytical skills, and adapt to societal changes.

The student study period is one of the important aspects to measure the quality of a higher education institution. The length of the student study period can be assumed to come from internal factors and external factors, so it is necessary to conduct research that aims to identify and model the factors that affect the student study period. The method used in this research is logistic regression and the data used is primary data obtained from distributing questionnaires. The target of this research is aimed at alumni students from the Mathematics Study Programme of Udayana University from 2011 to 2019. In this study, the best model produced has a classification accuracy of 98.17% and the independent variables that have a significant effect on the study period are gender, tuition fees and interest in majors.

The application of an appropriate learning model to a particular material will make it a successful achievement. The purpose of this research is to explore and describe the implementation of the Project-Based Learning (PjBL) model in teaching the material of hikayat texts and short stories through video projects in class X at SMA Negeri 1 Kota Mojokerto. This study uses both primary and secondary data sources. The primary data was obtained from student participation in the implementation of the Project-Based Learning (PjBL) model, while the secondary data includes various relevant literatures, journals, and previous studies. Based on observations, the implementation of the Project-Based Learning (PjBL) model in class X at SMA Negeri 1 Kota Mojokerto has shown positive results and supports the development of students' skills in understanding the material. The use of video projects as part of PjBL has successfully attracted students' interest, encouraging them to be more active and creative in learning about Hikayat texts and short stories. Overall, the implementation of the PjBL learning model in the teaching of Hikayat texts and short stories at SMA Negeri 1 Kota Mojokerto has proven successful in improving the quality of learning and students' skills.

In the digital era, the utilization of information technology has become a primary need to support various aspects of education. One of the innovations implemented in educational institutions is the use of e-learning platforms, which allow learners to study flexibly without being hindered by distance and time. Universitas Amikom Purwokerto has developed the E-Learning Support System (ELLS) website as an online learning tool accessible by students and lecturers. This study aims to analyze the service management of ELLS using the ITIL V3 framework, which provides a structured guide in managing and optimizing services to better meet user needs in a sustainable manner. The methodology used includes observation, interviews, and surveys distributed to service users. The results show that the implementation of ITIL V3 can improve service effectiveness, reduce the risk of disruptions, and provide a positive experience for users. This research is expected to provide recommendations for improving e-learning service management at Universitas Amikom Purwokerto and serve as a reference for other educational institutions looking to enhance the quality of their services.