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Waste management remains a critical environmental issue due to the lack of public awareness in separating organic and inorganic waste, resulting in accumulation and environmental pollution This study aims to analyze and evaluate the development of automatic waste sorting systems based on proximity sensors with full-capacity notification using a Systematic Literature Review (SLR) approach.. The proposed system utilizes a combination of sensors, including proximity sensors for material identification and ultrasonic sensors for detecting object presence and bin capacity, integrated with a microcontroller for real-time processing. Additionally, the system is equipped with IoT-based monitoring that allows users to receive notifications when the waste bin reaches its capacity. The research method involves system design, hardware and software integration, and functional testing to evaluate system performance. The results indicate that the system is capable of sorting waste automatically with a high level of accuracy and responsiveness, while also providing real-time monitoring to support waste management operations. The implementation of this system can reduce manual intervention, increase operational efficiency, and promote better waste segregation practices. Furthermore, this study highlights the potential of integrating smart technology into environmental management systems, contributing both theoretically and practically to the development of sustainable waste management solutions.

This study examines the phenomenon of victim blaming as a form of secondary victimization within the perspective of victimology in Indonesia. Victim blaming remains a significant issue where victims of crime, particularly in cases of violence, are often blamed for the incidents they experience. This condition not only exacerbates the psychological and social suffering of victims but also hinders their access to justice. The objective of this research is to analyze how victim blaming occurs and to understand its impact as a form of secondary victimization. This study employs a normative juridical method with a qualitative approach, using literature review from legal documents, journals, and relevant academic sources. The findings indicate that victim blaming is influenced by social stigma, cultural perspectives, and a lack of public awareness regarding victims’ rights. Furthermore, such practices result in secondary victimization, where victims experience repeated harm due to negative societal responses. From a victimological perspective, victim blaming contradicts the principle of victim protection and justice. The implication of this research highlights the need for stronger legal protection, public education, and a more victim-centered approach in addressing crime in Indonesia.

Waste management is a major challenge in environmental conservation in Indonesia. One innovative approach that can be implemented is the use of informative waste signs as a visual educational medium for the public. Waste signs are information boards placed in strategic locations to provide knowledge about the types of waste, their environmental impacts, and the decomposition time of various materials. The Community Service Program (KKN) of Padang State University (UNP) has implemented this concept by creating educational boards containing information on waste decomposition time, ranging from waste that decomposes in 50–100 years to waste that does not decompose at all. This article aims to examine the concept, benefits, and effectiveness of waste signs as a community-based environmental education instrument. The methods used include field observation and a qualitative descriptive approach. The results of the study indicate that waste signs can increase public awareness of the importance of proper waste management. Thus, this medium has the potential to be a simple yet effective educational tool in supporting sustainable environmentally friendly behavior.

The trademark dispute between PT GoTo Gojek Tokopedia Tbk and PT Terbit Financial Technology has become a significant issue in the field of intellectual property law in Indonesia. This conflict arose because PT GoTo used the trademark name “GOTO,” which had already been officially registered earlier by PT Terbit. This study aims to examine the legal protection granted to registered trademark owners under Law Number 20 of 2016 concerning Trademarks and Geographical Indications, as well as to analyze the application of the first to file principle in resolving the dispute. This research employs a normative juridical approach by reviewing relevant legislation and conducting a case analysis based on the Decision of the Central Jakarta Commercial Court Number 71/Pdt.Sus-HKI/Merek/2022/PN Niaga Jkt.Pst. The findings indicate that Indonesia prioritizes the first to file system in determining trademark ownership, meaning that exclusive rights are granted to the party who registers the trademark first. The court decision in favor of PT Terbit confirms that formal registration serves as the primary legal basis for trademark protection. Therefore, this study highlights the importance of conducting trademark verification prior to public use and emphasizes the need to strengthen legal awareness among business actors to prevent similar disputes in the future.

This research aims to examine and analyze the phenomenon of speeding and illegal racing, which poses a significant threat to traffic safety within the legal jurisdiction of the Buleleng Resort Police (Polres Buleleng). The study employs empirical legal research methods, gathering primary data through observations and interviews with traffic police officers, alongside secondary data from legal literature and previous studies. The findings indicate that the speeding phenomenon in Buleleng is predominantly carried out by teenagers and young adults, often motivated by social media trends, peer pressure, and the search for identity. This reckless behavior leads to a high rate of traffic accidents, frequently resulting in severe injuries or fatalities. Furthermore, law enforcement efforts by Polres Buleleng face several challenges, including the high mobility of the perpetrators, lack of personnel during specific hours, and low legal awareness among the public. Preventive measures such as counseling in schools and repressive measures like electronic traffic law enforcement (E-TLE) and routine patrols need to be optimized. This study concludes that an integrated approach involving the police, educational institutions, and parents is crucial to mitigating the speeding phenomenon and ensuring traffic safety.

This study aims to examine the application of an expository approach in the scriptwriting of the documentary film "Jejak Rasa," which highlights Southern Chinese cuisine in Bandung as a representation of cultural acculturation. The background of this research is based on the declining interest of the younger generation in traditional culinary arts due to the influence of globalization and social media trends. The methods used included literature research, field observations, and interviews with relevant sources, such as culinary entrepreneurs and museum officials. The results show that the expository approach is effective in conveying information systematically, factually, and easily understood through the use of voice-over narration as the main direction of the story. Furthermore, the use of an implied first-person perspective creates an emotional connection between the audience and the material presented. This documentary serves not only as an information medium but also as a means of education and preservation of Peranakan Chinese culinary culture. By combining visual elements, narrative, and interviews, this documentary comprehensively presents historical, social, and cultural values. Therefore, this work is expected to raise public awareness of the importance of preserving culinary cultural heritage amidst modern developments.

The beauty industry is one of the fastest-growing business sectors in Indonesia. This situation encourages businesses to develop appropriate business development strategies to remain competitive. This study aims to analyze the business development strategies implemented by Orlin Beauty Skincare Brebes to increase competitiveness in the beauty industry. The study employed qualitative methods, with data collection techniques including observation, interviews, documentation, and literature review. Data analysis employed a SWOT approach to identify the company's strengths, weaknesses, opportunities, and threats. The results indicate that the strategies implemented include product development, improving service quality, and utilizing digital marketing. The company's primary strengths lie in personalized service and customer loyalty, while its weaknesses are limited capital and market reach. Opportunities stem from increasing public awareness of skincare, while threats stem from intense industry competition. Service differentiation strategies and strengthening digital marketing are key strategies for increasing the company's competitiveness in both local and regional consumer markets.

Taxes are a primary source of state revenue and play a crucial role in supporting national development. However, increasing tax revenue still faces several challenges, particularly the lack of public awareness in fulfilling tax obligations. This study aims to examine the role of public awareness in improving taxpayer compliance and its impact on state revenue. The approach used in this research is qualitative, reviewing literature from various previous studies. Research findings indicate that tax awareness, understanding, and knowledge have a positive impact on taxpayer compliance. Other economic factors such as inflation, population, and economic growth also play a role in influencing tax revenue. However, external factors such as socialization and tax sanctions show inconsistent results. Consequently, increasing public awareness through tax education is a key strategy for sustainably improving the country's performance. In addition, transparent tax management and effective government communication are important factors in strengthening public trust and encouraging voluntary taxpayer compliance. Therefore, collaboration between the government and society is needed to create a sustainable and effective taxation system that supports national economic growth.

This study aims to analyze the legal protection of women's inheritance rights from the perspective of Indonesian civil law. The problems studied focused on the position of women as heirs and the extent to which the legal system provides guarantees of justice and equality. The research method used is normative juridical with a legislative and conceptual approach. Data was obtained through a literature study of legal regulations, doctrines, and court decisions relevant to inheritance issues. The results of the study show that normatively, civil law provides equal recognition of women's inheritance rights, especially in the Civil Code. However, in practice, there are still obstacles influenced by patriarchal culture and customary law that tend to place women in subordinate positions. This condition causes women to often experience difficulties in claiming or obtaining the proper share of inheritance. Therefore, it is necessary to strengthen regulations, harmonize national laws with the value of gender equality, and increase public legal awareness to ensure effective and fair protection for women in obtaining their inheritance rights.

Kampar Kiri District faces challenges in the form of low public understanding of anti-corruption values, which has an impact on hampering the development of the people's economy and transparency of local governance. This Community Service (PKM) activity aims to increase critical public awareness and internalize the value of integrity in sharia-based economic activities. The implementation method is carried out through a participatory approach that includes socialization, education on moral-religious values, and interactive discussions. The activity was held on August 21, 2025, at the KUD Lipat Kain Hall, attended by 100 participants, and fully supported by the Kampar Regency Education Office. The results of the service show a positive response from the local government and high enthusiasm from the younger generation in maintaining integrity. Through the involvement of expert speakers from the Riau Anti-Corruption Counseling Forum and the Kampar Inspectorate, the community gained a comprehensive understanding of the dangers of corruption from a legal and religious perspective. This program has succeeded in laying the foundation for the formation of an honest, transparent, and accountable social ecosystem to realize a blessed community economy.

IIn the process of creating the feature video "Jejak Rasa: Akar dari Tanah Priangan," the author serves as the Director of Photography, responsible for managing the visual aspects to effectively and comprehensively convey the message. This is achieved through the application of various cinematographic techniques, such as careful selection of camera angles, types of shots, camera movements, and in-depth composition. The main goal of this feature video production is to showcase the cultural value of cassava as an essential part of the culinary identity of Tanah Priangan, while also highlighting its transformation from traditional food to modern culinary innovation with contemporary relevance and appeal. This work is expected to provide a more comprehensive visual representation of local food culture and raise public awareness about the importance of preserving culinary heritage as part of the nation's cultural wealth. The application of cinematographic techniques used not only strengthens the delivery of information but also effectively enhances the aesthetic quality of the work as a visual communication medium that can impact the audience emotionally and intellectually.

The circulation of illegal cigarettes in Kudus Regency remains a serious problem that is detrimental to the state and disrupts a healthy business competition climate. This study aims to analyze the forms and mechanisms of law enforcement by the Kudus Customs and Excise Supervision and Service Office against these violations based on Law Number 39 of 2007 concerning Excise, and to identify inhibiting factors in its implementation. The research method used is an empirical juridical approach with a qualitative descriptive research type through interviews with officials of the Kudus Customs and Excise Supervision and Service Office and a literature study of related documents and regulations. The circulation of illegal cigarettes is still found in various forms of violations, with plain cigarettes without excise stamps being the most frequently found type. The resulting impacts include reduced state revenue, disrupted competitiveness of the legal cigarette industry, and low levels of public legal compliance. In its implementation, the Kudus Customs and Excise Supervision and Service Office faces obstacles in the form of limited personnel and facilities, difficulties in location searches, and low public legal awareness. This research is expected to contribute to increasing the effectiveness of law enforcement in the excise sector and support efforts to eradicate the circulation of illegal cigarettes in Indonesia

This study examines the importance of legal protection for healthcare workers in medical services, particularly in the Central Surgical Installation of the Regional General Hospital of Mataram City, which involves high medical risks. The background of this research is based on the increasing potential for medical disputes and the vulnerability of healthcare workers to legal claims due to discrepancies between medical outcomes and patient expectations. The objective of this study is to analyze the implementation of legal protection and identify the challenges faced in practice. The research employs a descriptive method with a qualitative approach, utilizing interviews, observations, and documentation studies. The findings indicate that legal protection has been implemented through standard operating procedures, informed consent, and internal hospital policies in accordance with applicable laws and regulations. However, its implementation remains suboptimal due to several constraints, including limited legal awareness among healthcare workers, inadequate legal assistance systems, and increasing public demands. The study implies the need to enhance legal education for healthcare workers and strengthen the role of hospitals in providing effective legal protection to support professional and safe healthcare services.

Waste management has become a critical environmental issue at both global and national levels due to increasing population and changing consumption patterns. In Indonesia, waste generation exceeds 60 million tons annually, with a significant portion consisting of plastic waste that requires hundreds of years to decompose. One of the main challenges in addressing this issue is the low level of public awareness and understanding regarding waste types and their decomposition time. This community service program conducted by students of Universitas Negeri Padang aims to improve environmental awareness through environmental education and community empowerment using an innovative visual medium in the form of waste decomposition time educational boards. The activity was implemented in Pasar Hilir Hamlet, Lumindai Village, using a participatory approach involving observation, socialization, board design, production, and installation. The results indicate that the program successfully enhanced community knowledge regarding the differences between organic and inorganic waste and their environmental impacts. The educational boards, placed in strategic locations near waste disposal areas, function as effective visual tools that continuously deliver information and reinforce environmentally responsible behavior. In addition, this program contributes to improving environmental cleanliness, strengthening community participation, and increasing environmental literacy. Therefore, the innovation of waste decomposition time educational boards serves not only as an informative medium but also as a sustainable educational tool to promote long-term behavioral change toward environmental awareness.

The rapid development of corporate business activities in Indonesia has contributed positively to economic growth; however, it also has the potential to cause losses to consumers. In practice, corporations often engage in unlawful acts that harm consumers, including violations of consumer rights, the provision of goods and/or services that do not meet required standards, and actions that contravene statutory regulations. This study aims to analyze the forms of legal protection for consumers as well as corporate liability for unlawful acts committed by corporations. This research employs a normative legal method with statutory and conceptual approaches. The legal materials used consist of primary, secondary, and tertiary sources, which are analyzed qualitatively. The findings indicate that legal protection for consumers has been regulated in various laws and regulations, particularly the Consumer Protection Law; however, its implementation still faces several challenges, such as weak law enforcement, low consumer awareness, and the complexity of proving corporate liability as a legal subject. Furthermore, corporate liability may be imposed through civil, criminal, and administrative sanctions depending on the nature of the violation committed. In conclusion, strengthening regulations and more effective law enforcement are necessary to ensure consumer protection from unlawful acts by corporations. In addition, enhancing the role of supervisory institutions and public legal awareness is essential to create a balance between the interests of business actors and consumers.

Early Childhood Education (PAUD) or Kindergarten (TK) is an important level of education in building the foundations for children's overall development, covering aspects of religious and moral values, physical-motor skills, cognitive skills, language, social-emotional skills, and the arts. The development of PAUD/TK currently shows a positive trend, as seen in the increasing public awareness, number of institutions, and participation of children aged 4–6 years. However, challenges still arise, such as limited facilities and infrastructure, variations in educator competence, differences in access to services between regions, and the need for stimulation at home. Competition among early childhood education institutions is quite fierce, driving innovation in learning quality, teacher competence, facilities, and flagship programs. In this context, marketing management plays a strategic role in building the institution's image, conveying information about educational services, identifying community needs, and increasing the institution's competitiveness in an ethical and sustainable manner. TK Muslimat NU Pakembaran, as a religious-based PAUD institution, plays an important role in developing children's development and instilling Islamic values. Although the marketing strategy is still simple and predominantly based on a familial approach and word-of-mouth promotion, these efforts are effective in building community trust and loyalty. In the future, strengthening a more systematic marketing management can increase competitiveness, expand the reach of information, and support the sustainability of the institution in providing quality, religious, and character-building early childhood education services.

This study examines in depth the responsibility of the Pangkalpinang City Government in maintaining environmental cleanliness. Such responsibility is not merely an administrative obligation but a constitutional mandate as stated in the 1945 Constitution of the Republic of Indonesia. Every citizen, including the people of Pangkalpinang, has the right to live in a clean and healthy environment, while the local government is obliged to ensure the fulfillment of this right. This research analyzes the extent to which the local government has carried out its responsibilities through preventive measures (such as formulating regulations and supervising permits) and enforcement actions (including imposing sanctions and restoring the environment). The findings reveal several obstacles, such as limited budget, weak inter-agency coordination, and low public awareness regarding environmental cleanliness. Therefore, although the legal framework is well established, strong commitment, synergy, and continuous efforts from all stakeholders are required to realize a clean and sustainable Pangkalpinang City.

The rapid growth of the e-commerce sector in Indonesia has significantly increased the use of personal data in digital transactions, which in turn has led to more complex risks of data breaches. This issue reflects a gap between technological advancement and the readiness of adequate data protection systems. This study aims to analyze the implementation of Law Number 27 of 2022 on Personal Data Protection in addressing data breaches on e-commerce platforms and to identify factors influencing its effectiveness. The research employs a normative legal method with a statutory and literature approach. The findings indicate that although the regulation provides a strong legal foundation, its implementation still faces several challenges, including weak supervision, low compliance among business actors, and limited public awareness in protecting personal data. In addition, technical vulnerabilities and human error are identified as the primary causes of data breaches. The implications of this study highlight the importance of strengthening supervision, improving data security standards by e-commerce platforms, and enhancing public education to establish a more effective and sustainable personal data protection system in Indonesia.

The Constitutional Court Decision Number 105/PUU-XXII/2024 has significantly reshaped the legal construction of defamation provisions under the Electronic Information and Transactions Law (EIT Law), particularly by limiting the interpretation of the phrase “other persons” to natural persons (natuurlijk persoon) only. This study aims to analyze the implications of the decision on legal certainty as well as its impact on litigation practices and legal protection for legal entities in Indonesia. This research employs a normative juridical method using statutory and conceptual approaches. The findings indicate that the decision enhances legal certainty by clarifying previously ambiguous norms that often led to the criminalization of freedom of expression. However, the restriction of legal subjects has shifted the legal protection mechanism for legal entities from criminal to civil remedies under Article 1365 of the Civil Code. This shift poses challenges in terms of effectiveness, particularly due to more complex litigation processes and the lack of deterrent effect compared to criminal sanctions. Therefore, a balanced approach is required between protecting freedom of expression and safeguarding institutional reputation, alongside strengthening regulations and public legal awareness to achieve justice, legal certainty, and legal utility.

Risky sexual behavior among adolescents is an increasingly concerning public health issue, particularly due to the lack of comprehensive sexual education in school and family environments. This community service activity aimed to improve the knowledge, awareness, and preventive attitudes of students at SMA Negeri 2 Tomohon regarding the dangers of free sex and the importance of maintaining reproductive health. The method used was educational socialization through interactive lectures, demonstrations, and open discussions involving 60 students as participants. Evaluation was conducted using pre-test and post-test instruments to measure improvements in participants' knowledge. The results showed a significant increase in knowledge, with the average pre-test score of 52.3 increasing to 80.7 in the post-test (a 54.3% improvement). A total of 91.7% of participants reached the good knowledge category after the activity, compared to only 18.3% before the activity. Participants also demonstrated more positive and critical attitudes toward the risks of free association. This activity affirms that interactive education-based socialization on reproductive health is effective in improving adolescent understanding. It is recommended that schools integrate reproductive health content regularly in counseling guidance programs to strengthen the sustainability of this activity's impact.