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This research explores various machine learning approaches, including deep learning and ensemble methods, to predict climate change indicators. We focus on temperature and precipitation trends using large datasets spanning multiple decades. By comparing the performance of algorithms like CNN, RNN, and random forests, we identify the most accurate models for specific climate variables. Our findings demonstrate that ensemble models provide better accuracy and reliability, especially for temperature predictions.

Vehicle electrification is becoming a growing trend in the transportation industry due to environmental concerns. Therefore, various global efforts are being made to develop electric-driven ships using environmentally friendly energy sources such as batteries. In the implementation of electric and solar-powered shipbuilding, there is always the potential for delays in completion. This is very detrimental to shipyard owners and even ship owners because it is not to the initial plan. Shipyard owners and shipowners must bear greater or unexpected costs due to delays in work. Other risks also have the potential to arise when electric and solar-powered ships are completed until operation. Delays in the completion of electric and solar-powered shipbuilding can be caused by various things. Through this research, the risk analysis of the development of the electric and solar-powered ship industry is discussed in terms of several aspects, namely market, legal, technical, socio-economic environmental, and financial aspects.

This study aims to examine the role of body language in building trust in first interactions among teenagers in Bandung City. Through an ethnomethodological approach, this study analyzes various nonverbal elements such as facial expressions, hand gestures, body posture, and proxemics that influence perceptions of trust. Data was collected through participatory observation, in-depth interviews, and video analysis.  The results show that body language plays a crucial role in establishing trust at the first interaction. A genuine smile and consistent eye contact are key indicators used by adolescents to assess trust. Open hand gestures and upright posture also contribute positively to perceptions of trust.Appropriate interpersonal distance helps create a sense of comfort and trust, while a warm tone of voice and a moderate pace of speech increase perceptions of sincerity.  Local cultural norms and the influence of global trends affect the way adolescents use body language in their interactions. Gender differences were also found, with adolescent girls being more expressive in hand gestures and facial expressions, while adolescent boys relied more on body posture and tone of voice. The study concludes that understanding and effective use of body language is key in building trust in first interactions. Practical implications of the findings include developing nonverbal communication skills in adolescent education and increasing cultural awareness in social interactions.      

This study investigates the level of customer loyalty in e-commerce in the United States in 2020. Using e-commerce customer data from 2020 available on Kaggle, this research analyzes cohort retention to understand the number of customers from each cohort who continue to make purchases in subsequent months. Additionally, this study evaluates the implementation of data analysis to assess the effectiveness of promotional strategies and their impact on customer loyalty and retention. The results show that retention percentages decline over time, with the number of active customers decreasing after registration. However, some cohorts exhibit better retention performance. For instance, the April cohort saw a significant increase from 18.46% to 29.23%, and the May cohort experienced the highest increase from 14.29% to 30.16%. On the other hand, the January cohort showed the most drastic retention drop from 100% to 10.42% after the first month, with the largest monthly decline from 23.96% in April to 7.29% in May. These findings provide practical guidance for e-commerce companies in developing more effective strategies to improve customer retention. Further analysis is recommended to understand the specific causes of these retention trends and to develop more holistic strategies to support better business decisions and increase long-term profitability.

The rise of the trade in fake cosmetics and skincare in various well-known e-commerce makes consumers more selective in purchasing cosmetic and skincare products. However, Sociolla as the number one well-known beauty store in Indonesia comes with its e-commerce platform that specifically sells cosmetic and skincare products from various well-known product brands and is able to stay in first place in the beauty product category in Top Beauty-Commerce. This trend can be seen from the increasing frequency of repeated transactions on the Sociolla platform. This study aims to determine the effect of the relationship between electronic service quality (E-Service Quality) and repurchase intention (Repurchase Intention) through electronic satisfaction (E-satisfaction) as a mediation variable. This research is quantitative. The data collection technique was carried out by distributing a 4-level linear scale statement questionnaire. Samples were taken using Non-Probability Sampling techniques with data analysis techniques using Smart PLS tools. The respondents involved were 160 respondents who met the criteria for having made purchases on the Sociolla platform twice. The results showed that good E-Service Quality skills increased E-Satisfaction which led to Repurchase Intention by Sociolla platform users. This shows that E-Satisfaction effectively acts as a mediation between E-Service Quality and Repurchase Intention.

This research aims to compare the semantic phenomena of slang used by the Millennial generation and Gen Z on social media. The main focus of this research is to identify the types of slang that are often used by both generations, as well as understanding the meaning and reasons for the use of slang by the Millennial generation. The method used in this research is descriptive qualitative, with data obtained through journal reviews and analysis of documentation from social media such as Facebook, X (formerly known as Twitter), and Instagram. This research found that there are significant differences in the types of slang used by the Millennial and Gen Z generations, which are influenced by cultural and technological developments. In addition, this research reveals that the main reason the Millennial generation uses slang on social media is to strengthen social ties, show familiarity, and follow trends. The use of slang is also considered a way to create a unique and relevant digital identity in their social environment.

Medical tourism is a medical activity that is included with tourism activities. Currently, medical tourism has become a promising trend for Indonesia. This is supported by the potential of its natural beauty. However, there are challenges related to medical tourism itself. Thus, the problem of this research is how to analyze the law regarding the opportunities and challenges of medical tourism in Indonesia. The aim of this research is to determine the legal analysis of medical tourism in Indonesia. This research uses a normative juridical approach, qualitative descriptive research specifications, library study data collection methods and qualitative data analysis methods. The results of this research are the enactment of Minister of Health Regulation no. 76 of 2015 concerning Medical Tourism Services, the health industry in Indonesia has a legal umbrella that can provide opportunities for Indonesia in competitions for providing medical tourism. However, the absence of clear and specific legal regulations regarding medical tourism guides, as well as the weak legal framework for protecting personal data regarding patient medical records, especially for foreign patient data, can be a challenge for medical tourism. Thus, the government needs to overcome these challenges and increase existing opportunities.  

In the current era of rapidly developing globalization, rapid technological changes, shifting consumer preferences, and global market dynamics encourage Small and Medium Enterprises (SMEs) to adapt, innovate, and strategize intelligently. This article discusses a business strategy designed for SME XYZ, a company operating in the food and beverage sector, especially in the coffee shop industry which is growing rapidly in Indonesia. This research uses the PESTLE and SWOT approaches to analyze the internal and external conditions of UKM XYZ. The analysis results show that SME XYZ has internal strengths such as high-quality coffee, excellent service, and a competent management team, as well as external opportunities such as Gen Z lifestyle trends and online ordering. However, challenges such as high operational costs and inflation need to be addressed. Recommended strategies include strengthening branding, increasing operational efficiency, and presenting innovative menus. With the right strategy, SME XYZ has the potential to become a major player in the food and beverage industry.

, Currently medical tourism or commonly known as health tourism is becoming a trend in the world of tourism. The regulations regarding medical tourism in Indonesia were regulated in the Regulation of the Minister of Health of the Republic of Indonesia Number 76 of 2015 concerning Medical Tourism Services. The purpose of this paper is to examine the opportunities and challenges of medical tourism from an Indonesian legal perspective. The method for achieving this goal was normative legal research method. The results of the analysis showed that opportunities for medical tourism in the perspective of Indonesian law, namely Indonesian health regulations do not affect medical tourism behavior through health needs, external environment: government regulations on health tourism and health tourism agents, the implementation of medical tourism hospitals in Indonesia has not run optimally, PMK Number 76 of 2015 regarding Medical Tourism Services as a legal umbrella providing opportunities for medical tourism, plans to develop medical tourism in Indonesia are contained in Law No. 07 of 2017, and Pp No. 02 of 2015, simplification of medical tourism regulations (Perkonsil) No. 92 of 2021, PMK No. 67 of 2013, the medical tourism policy has been updated to empower medical tourism: KP No. 31 of 1998, Law No. 32 of 2004, PMK of the Republic of Indonesia Number 317/MENKES/PER/III/2010. The challenges of medical tourism from an Indonesian legal perspective: no legal accreditation framework and guidelines for emergency clinics, foreign investors must be aware that Indonesia has a series of regulations and restrictions relating to its health industry, the challenges of medical tourism in Indonesia also arise from reflecting on the perspective of state law neighbors, malpractice law in developing countries is weak, in Indonesia developments in the field of law are still not seen as a medium to change the order of people’s lives, medical tourism has cross-border litigation challenges. The health omnibus law as a national legal policy with the hope of achieving the goal of increasing the public health hierarchy in Indonesia was a challenge as well as the best opportunity in the future.  

This research highlights the importance of collaboration between universities and schools in preparing student teachers to face modern educational trends through practical teaching experience in the field. The focus of the research is on the geography learning assessment process in three high schools in Medan (SMAN 1, SMAN 2, SMAN 3), including the creation of Learning Implementation Plans (RPP), evaluation, and the obstacles faced by teachers. The research method used is descriptive qualitative with observation, interviews and document analysis. The research results show that SMAN 1 Medan uses CBT-based formative and summative assessments, with some students facing health problems and a lack of gadgets. At SMAN 2 Medan, assessments integrate HOTS and digital applications such as Quizizz and Google Forms, but students experience impaired focus due to cellphone use in class. SMAN 3 Medan follows the 2013 Curriculum and Merdeka Curriculum guidelines in making lesson plans, with evaluation using digital tools and This research provides insight into the practices and challenges in assessing geography learning as well as suggestions for improving assessment methods and providing more comprehensive learning tools.  

The Childfree phenomenon is increasingly becoming a trend in modern society in the 21st century. Childfree is a term used to refer to couples who do not want to have children during their marriage. There are different opinions and views regarding the presence of children in marriage, so that the phenomenon of not having children in society still has advantages and disadvantages. Children are believed to be God's gift and bring harmony to the family. Apart from that, religion also recommends having children. Because it brings great rewards. Therefore, children's freedom is still considered a bad thing. Views from several perspectives also think that not having children will allow a woman to maintain her beauty without having to experience aging, sagging skin or even wrinkles. This research was conducted to discuss the childfree phenomenon from the perspective of the subordinate Gita Savitri and the reasons why her husband did not fight back. This research uses a qualitative approach with data collection methods in the form of video analysis. This study shows not only men's powerlessness in running the family, but also the ability of women who have determination and strength to exercise control in the household.

The Thrifting Shop has become one of the Small and Medium Enterprises (SMEs) that have experienced significant development over the past few years. The current era of globalization has led to consumer behavior influencing the lives of the general public. This is influenced by changing habits and lifestyles. This behavior requires a larger budget, as it is no longer just about meeting needs but also about satisfying desires. Currently, there is a trend towards second-hand clothing (fashion thrift) to meet the increasing demand of consumers, considering that times have changed, buying second-hand clothes has become a trend and a lifestyle that is growing rapidly in Indonesia. Therefore, many new business owners are trying to venture into this thrift business through online platforms like live e-commerce. When discussing the sustainability of a business, it is undeniable that it will face risks. These risks are not only caused by internal factors but also by external factors that force us to be more vigilant in facing these risks. These risks do not only appear in large businesses but also in small-scale businesses like SMEs. This study aims to identify operational risks, their causes, and their impact on business activities and find solutions to address operational risks that occur. The research object is Yodshi Fashion, which is one of the online thrift stores in Cirebon. This study uses a qualitative method with data collection techniques through online observation and interviews with business owners, as well as an analysis based on Enterprise Risk Management (ERM). The research results show that there are operational risks, such as the mismatch between the quality of clothes and stock with customer demand, fluctuations in live traffic on e-commerce, high administrative costs on e-commerce, intense competition among online thrift sellers, a large number of PHP customers during live sales, and the cancellation of COD orders by customers. These risks include internal and external operational risks with a high risk level that occurs in Yodshi Fashion Cirebon. These operational risks can affect the quality of products presented and disrupt the service process for customers. Risk management is crucial for operational activities to minimize and prevent the possibility of risks that can cause losses for Yodshi Fashion Cirebon.

It is important to carry out this research because the digital tourism theme is a theme that is still relatively little carried out by other researchers. This research uses qualitative methods with literature review techniques with the results discussing 37 research article publications that are relevant to this research. The research results show that the application of digital tourism has a lot of potential that can change the way the tourism industry operates and interacts with tourists, including increased accessibility, enhanced tourism experiences based on AR and VR technology, and effective marketing. The application of Digital Tourism opens up various interesting opportunities in the tourism industry, including: digital marketing, virtual tourist experiences with AR and VR, tour guide applications, online booking, tourism data analysis, environmental conservation, and personalization of tourist experiences.The development or trend of digital tourism in 4 eras has apparently experienced a significant increase. Some of the challenges faced related to Digital Tourism include: lack of a comprehensive framework, limited understanding of technology users, the need to measure the sustainable impact of digital technology, data privacy and security issues, long-term impacts of digital tourism use, collaboration with parties involved in digital tourism, cross-cultural perspectives and implementation of management strategies using intelligent systems.    

A hedonistic lifestyle, which reflects the behavior of seeking unlimited pleasure, is increasingly common among UIN Suska Riau students. This phenomenon indicates a change in values among the younger generation which places more emphasis on personal satisfaction and instant pleasure. Students, as part of a generation that is in transition to adulthood, are vulnerable to the influence of a hedonistic lifestyle. The increasing trend of hedonism among students can influence various aspects of life, including academic, social and emotional. At UIN Suska Riau, the impact of a hedonistic lifestyle may differ based on gender, reflected in the social roles and expectations associated with men and women. This difference can influence the response and achievement of a hedonistic lifestyle between male and female students. This research is important because there has been no comprehensive study on the hedonistic lifestyle among UIN Suska Riau students from a gender perspective. Most of the literature focuses on the general impact of hedonism without breaking down the analysis by gender. However, a deeper understanding of gender differences in this context can provide more comprehensive insights and help in designing appropriate interventions. By investigating differences in perceptions and practices of hedonism between male and female students, this research seeks to provide a broader overview of this phenomenon. Incorporating gender analysis in research on hedonistic lifestyles is expected to provide a deeper understanding and become a guide for the development of targeted intervention programs. This research used a phenomenological method with a descriptive approach, involving 30 UIN Suska Riau students through questionnaires, participatory observation and documentation analysis. Data were analyzed using content analysis to identify patterns, themes and meanings that emerged from respondents' narratives and observations.

Physics Doctor Sensor technologies have improved the everyday life of human beings through their applications in almost all fields. Sensors are devices that detect changes in the source/environment and collect signals, and accordingly, the reaction is designed. There is a range of sources, including light, temperature, movements, and pressure etc., which may be used. A wide range of applications are utilized using innovative sensor technologies in lifestyle, healthcare, fitness, manufacturing, and daily life. In the medical field, the difficulty of taking medicine is eased by drug donors fitted with sensors. It reminds them to take medicine via a signal and supply the necessary medicine at the specified moment. In health care, older individuals, athletes, and risk patients benefit from modern sensor technology. The current industrial trends driving innovation include ultrasound, radar, and non-contact optoelectronic solutions and laser technology. The paper gives a brief overview of the numerous types of sensors that are utilized in everyday life. Various capabilities of sensors for day-to-day healthcare are discussed. Various features, associated nomenclature, and measures for sensors in day-to-day routine life are discussed diagrammatically and finally, the paper identifies and discusses twenty-two significant applications of sensors for daily life. Sensors also produce vital information and exchange data with other connected devices and administration systems when linked to a network. Thus, for the effective running of many companies, sensors are critical. Various types of sensors are used in our daily life, which is more accurate and makes quicker analysis.

This study is to investigate the implementation of Good Corporate Governance (GCG) in the Indonesian banking industry through a bibliometric approach. Through bibliometric analysis, this study explores trends, patterns and research focus related to GCG in the Indonesian banking context. This research utilizes bibliographic data from various academic and professional sources relevant to the topic. Bibliometric methods are used to analyse the number of publications, related journals, the most productive authors, and the keywords most commonly used in literature related to GCG in the Indonesian banking sector. The results of the analysis prove that the implementation of good corporate Governance in banking in Indonesia is not running optimally. There are several factors which encourages good corporate governance not to be implemented in banking in Indonesia maximally, such as implementing transparency, accountability, responsibility, fairness and independence are not fully implemented in banking in Indonesia. The implications of these findings can provide guidance for practitioners, regulators and researchers to improve GCG practices and strengthen the stability and sustainability of the banking industry in Indonesia.    

This research aims to explore the relationship between organizational culture and Corporate Social Responsibility (CSR) through a bibliometric approach. Organizational culture and CSR are two important concepts that can mutually influence and impact a company's overall performance. By employing bibliometric analysis, this study identifies and analyzes relevant literature from various academic databases to understand research trends, collaboration patterns, and main topics in this field. The analysis results indicate a significant relationship between strong organizational culture and effective CSR implementation. Organizational cultures that support ethical values, sustainability, and social responsibility tend to encourage better CSR practices. These findings are expected to provide new insights for researchers and practitioners in developing organizational strategies that integrate corporate culture with CSR initiatives to enhance corporate performance and reputation.    

This research was conducted by describing what happened in the field regarding the use of prokem language among students and the existence of Indonesian language at this time. The first research objective is the reason students use prokem language, secondly how often students use prokem language, thirdly the impact of using prokem language on the existence of Indonesian language. The research method used is descriptive qualitative method with data collection techniques in the form of interviews with students majoring in geography education at Medan State University, observation and literature study to provide supporting data from the analysis of data obtained in the field. The results and discussion obtained that students today are very often using prokem language in daily communication and in the campus environment, the reason they use prokem language is because they want to be up to date and follow current trends. The negative impact of prokem language results in a decrease in the existence of good and correct Indonesian in today's society and this also has a negative impact on the quality of writing and speaking of students as an academic

Presents a critique of the influence of cultural trends on Christian philosophy and the inclusive paradigm in the modern era. This article seeks to criticize the influence of cultural trends on Christian philosophy and the inclusive paradigm in modern times. By identifying and analyzing the implications of cultural trends in these two concepts, the author aims to gain a deeper understanding of how values ​​and beliefs in contemporary society are influenced and change in line with the development of cultural trends. The method used in this research is qualitative research methods. with a literature study approach. First of all, the study will begin with a comprehensive literature review, aiming to gather the latest information regarding the development of Christian philosophy, inclusive paradigms, and cultural trends in the context of modern times. The next step is to conduct an in-depth conceptual analysis, taking into account relevant theological, philosophical and socio-cultural perspectives. Modern cultural trends have brought about significant changes in the way humans interact, think and communicate. In the context of the inclusive paradigm, this change has several implications. Advances in information technology and digital culture have made individual needs more diverse and complex. An inclusive paradigm must be able to capture and meet these needs contextually. Inclusive education, for example, should focus on developing individuals' abilities to adapt to change and interact with various cultures. the influence of cultural trends on Christian philosophy and inclusive paradigms in the modern era, with a focus on their impact in the context of morality, biblical authority, and inclusivity. Through conceptual analysis and critique of the implications of cultural trends, this article highlights challenges and opportunities for Christian philosophy and inclusive paradigms.

This research focuses on banking strategies in facing the new era in Indonesia, taking into account the rapid market and technological changes. This transformation is triggered by the development of financial technology (fintech) and the digital revolution, which aims to expand financial inclusion by providing easier and more flexible access for people.  To remain competitive, banks need to continue to innovate and improve services to meet higher customer expectations.  This research uses a qualitative approach with a literature review method to gain an in-depth understanding of banking strategies in the face of market and technological changes in Indonesia. Secondary data was collected from relevant scientific articles, journals and books, then analyzed descriptively and interpretatively. This analysis aims to identify common patterns, trends, and important findings related to product and service innovation strategies, as well as risk and compliance management in the banking industry in Indonesia. The results show that human resource capacity building, digital infrastructure investment, financial education and literacy, effective risk management, collaboration with regulators, adoption of the latest technology, and development of innovative products and services are crucial steps for banks in Indonesia to face dynamic market challenges. The implementation of these suggestions will help banks in Indonesia to be better prepared for change and provide the best services for customers.