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International Journal of Science and Environment
Published by CV. Inara
ISSN : -     EISSN : 28090551     DOI : https://doi.org/10.51601/ijse.v2i4
Core Subject : Science, Education, Agriculture, Engineering,
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Mathematics Physics
International Journal of Science and Environment (IJSE) is to provide a research medium and an important reference for the advancement and dissemination of research results that support high-level research in the fields of Science and Environment . Original theoretical work and application-based studies, which contributes to a better understanding all fields of Science and Environment. The aim and scope of the journal Chemistry, Chemical Analysis, Physical Chemistry, Physics, Biology, Ecology, Biodiversity, Zoology, Biochemistry, Mathematics, Environmental Science, Agriculture, Environment, Forestry.
Arjuna Subject : Biokimia, Genetika dan Biologi Molekuler - Biokimia, Genetika dan Biologi Molekuler (Lain-Lain)
Articles 111 Documents
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Search results for , issue "Vol. 5 No. 4 (2025): November 2025" : 111 Documents clear
Legal Protection for Consumers Against the Purchase of Expired Products on the Market Based on Law No. 8 of 1999 Concerning Consumer Protection Sigalingging, Makmur; Sriono, Sriono; Siahaan, Nimrot
International Journal of Science and Environment (IJSE) Vol. 5 No. 4 (2025): November 2025
Publisher : CV. Inara in Colaboration with www.stie-sampit.ac.id

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51601/ijse.v5i3.107

Abstract

We often hear and see a series of cases related to the sale of Expired Products in the Market on television, almost all of which report on fraud committed by business actors in trade to deceive consumers as buyers of goods. This is not impossible to add to the series of similar cases, if the government does not take part in overcoming the circulation of expired products. The objectives of this study include: wanting to know how business actors are responsible for the circulation/sale of Expired Food and Beverage products and how to protect consumers against expired food and beverage products circulating in the market and consumed by consumers based on Law Number 8 of 1999 concerning Consumer Protection. The type of research used is normative research, while the approach uses a statutory approach. This study uses primary and secondary legal materials. Research Results and Discussion: First, the responsibility of business actors for dishonest trade towards consumers is through compensation with a refund of an amount of money according to the nominal traded, if the consumer has not yet consumed it, if they have consumed the consumer goods, and it has a bad effect on the consumer's health such as poisoning, or causes health problems, then the responsibility of the business actor will be greater, namely health recovery. according to Article 19 paragraph (2) of Law Number 8 of 1999. Second, Legal Protection for consumers has not been fully realized as stated in Law Number 8 of 1999 concerning consumer protection. This can be seen from the many business actors found in the market who are still distributing expired food and beverage products without supervision from the government and related agencies. The application of criminal penalties which is still not complete, of course, will not provide a deterrent effect for dishonest and fraudulent business actors.
Evaluating The Effectiveness Of School-Based Management In Enhancing Educational Quality: A Case Study Of Smp Negeri 3 Manado Kakomole, Imelda; Deity Meity Sumual, Shelty; Miera Mangangantung, Jeanne
International Journal of Science and Environment (IJSE) Vol. 5 No. 4 (2025): November 2025
Publisher : CV. Inara in Colaboration with www.stie-sampit.ac.id

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51601/ijse.v5i3.123

Abstract

This research analyzes the effectiveness of implementing School-Based Management (SBM) in improving educational quality at SMP Negeri 3 Manado. The main objectives were to analyze SBM's effectiveness, identify supporting and inhibiting factors, describe the school's efforts to overcome obstacles, and evaluate its contribution to academic and non-academic quality. Employing a descriptive qualitative approach, data was collected through interviews, observations, and documentation. The findings indicate that SBM is effective in enhancing educational quality through active participation from all school community members in program planning, implementation, and evaluation. This positively impacts learning quality (more innovative teachers, active students) and improves teacher professionalism. Data-driven accountability is also key to its effectiveness. Supporting factors include teacher commitment, team cohesion, and the principal's open leadership. However, challenges include uneven human resource capacity and sub-optimal utilization of facilities. The school addresses these by conducting regular program evaluations, actively involving all school elements, and fostering a culture of discussion. SBM's contribution is evident in improved academic quality (learning processes) and non-academic aspects (environment, extracurriculars, collaboration). This study concludes that SBM plays a vital role in educational quality improvement, yet requires adaptive strategies for HR development and resource optimization.
Unveiling Gen Z Muslim Purchase Decisions: The Role of Product Quality, Social Media, and Halal Labeling in Indonesia’s Instant Noodle Market Nabhani , Ifran
International Journal of Science and Environment (IJSE) Vol. 5 No. 4 (2025): November 2025
Publisher : CV. Inara in Colaboration with www.stie-sampit.ac.id

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51601/ijse.v5i3.124

Abstract

This research examines the factors influencing the purchasing decisions of instant noodles among Generation Z (Gen Z) Muslims in Indonesia, focusing on product quality, halal labels, social media, and trust in the product. Using a quantitative approach with Partial Least Squares Structural Equation Modeling (PLS-SEM) and data from 210 respondents, this study aims to understand the relationships among these variables and the role of the halal label as a mediator. The findings show that product quality, including taste and packaging, as well as social media, through influencer content and reviews on platforms like TikTok and Instagram, are the primary drivers of purchasing decisions. Conversely, the halal label does not directly influence purchases, as Gen Z Muslims consider all instant noodles to be halal certified according to regulations in Indonesia, making it a requirement rather than a differentiating factor. Trust in products, supported by safety certifications such as BPOM, strengthens the perception of halal, but its influence on purchasing is more indirect. This research enriches the Theory of Planned Behavior by demonstrating the dominance of product quality and social media in the context of Muslim Gen Z, while also confirming the halal label as a hygiene factor. Practically, producers are advised to prioritize innovation in product quality and social media campaigns while ensuring transparent halal certification. Limitations of the research include focusing on Muslim Gen Z in Indonesia, so future research may explore other factors such as price or the influence of religious communities.
Legal Study of Legal Protection for Victims of Cyberbullying Crimes Based on Law Number 1 of 2024 Concerning the Second Amendment to Law Number 11 of 2008 Concerning Electronic Information and Transactions Firmansyah, Firmansyah; Risdalina, Risdalina; Kumalasari M, Indra
International Journal of Science and Environment (IJSE) Vol. 5 No. 4 (2025): November 2025
Publisher : CV. Inara in Colaboration with www.stie-sampit.ac.id

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51601/ijse.v5i3.125

Abstract

The purpose of this study is to find out and understand about Legal Protection related to cyberbullying crimes regulated in Law Number 1 of 2024 concerning the Second Amendment to Law Number 11 of 2008 concerning Information and Electronic Transactions and Obstacles in law enforcement against victims of cyberbullying. The type of research used is normative legal research. Using a qualitative approach. Discussion Results: 1. Legal Protection related to cyberbullying crimes is regulated in Law Number 1 of 2024 concerning the Second Amendment to Law Number 11 of 2008 concerning Information and Electronic Transactions. The use of this Law has been felt to be very appropriate by applying the legal principle of lex specialis derogate legi generali which means that special regulations can override more general rules. So that the appropriate use in cases of cyberbullying is the use of Law Number 1 of 2024 concerning the Second Amendment to Law Number 11 of 2008 concerning Information and Electronic Transactions. This law specifically regulates crimes that are often committed by perpetrators of crimes in cyberspace. 2. Obstacles in law enforcement against victims of cyberbullying include: No police report by victims of cyberbullying crimes; and Lack of adequate facilities and infrastructure to uncover cyberbullying crimes.
Legal Study Of Criminal Acts Of Electricity Theft Reviewed Based On Law No. 30 Of 2009 Concerning Electricity Kalman, Rinaldi; Kusno, Kusno; Ansyari Siregar, Ahmad
International Journal of Science and Environment (IJSE) Vol. 5 No. 4 (2025): November 2025
Publisher : CV. Inara in Colaboration with www.stie-sampit.ac.id

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51601/ijse.v5i3.128

Abstract

The purpose of this study is to find out and understand the Regulations on Electricity Reviewed Based on Law No. 30 of 2009 Concerning Electricity and Criminal Liability for Perpetrators of Electricity Theft. The type of research used is normative research, with an approach method through legislation. Discussion Results: First, the Regulations on Electricity Reviewed Based on Law No. 30 of 2009 Concerning Electricity are regulated in CHAPTER I to CHAPTER XVII. The Regulations regulate: General Provisions; Principles and Objectives; Control and Business; Management Authority; Utilization of Primary Energy Sources; General Electricity Plan; Electricity Business; Land Use Permits; Selling Prices, Network Rentals, and Electricity Tariffs; Environment and Engineering; Guidance and Supervision; Investigation; Administrative Sanctions; Criminal Provisions, Transitional Provisions; Closing Provisions. Second, Criminal liability for perpetrators of electricity theft is regulated in Article 51 paragraph (3) and Article 53 of Law Number 30 of 2009 concerning Electricity. Article 51 Paragraph (3) which reads "Any person who uses electricity that is not his right unlawfully shall be punished with imprisonment of a maximum of 7 (seven) years and a maximum fine of Rp2,500,000,000.00 (two billion five hundred million rupiah). And Article 53 which states: "Any person who carries out business activities supporting electricity services without a permit as referred to in Article 25 paragraph (1) shall be punished with imprisonment of a maximum of 5 (five) years and a maximum fine of Rp2,000,000,000.00 (two billion rupiah)."
Legal Study On The Perpetrators Of Extortion (Pungli) In The Aek Sijorni Tourist Spot In The Perspective Of Law No. 31 Of 1999 Jo. Law No. 20 Of 2001 Concerning The Eradication Of Criminal Acts Of Corruption Pane, Baginda; Abidin Pakpahan, Zainal; Toni, Toni
International Journal of Science and Environment (IJSE) Vol. 5 No. 4 (2025): November 2025
Publisher : CV. Inara in Colaboration with www.stie-sampit.ac.id

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51601/ijse.v5i3.141

Abstract

The purpose of this study is to discuss extortion. Extortion is an abbreviation of illegal levies, which is the act of asking for something without a clear and official legal basis. Extortion is a form of extraordinary crime and is categorized as a criminal act of corruption regulated by law. Extortion often occurs due to abuse of office authority by an individual or group of individuals from a particular agency. Extortion activities often disturb the community. It even becomes a threat because the perpetrators often use threats or physical violence to achieve their goals. The type of research used is normative research, with an approach method through legislation. Results of the discussion: Extortion is an unlawful act that has been regulated in Law Number 20 of 2001 concerning Amendments to Law Number 31 of 1999 concerning the Eradication of Criminal Acts of Corruption concerning the eradication of criminal acts of corruption. Criminal sanctions for perpetrators of extortion are imposed under Article 368 of the Criminal Code which states that: "Anyone who, with the intention of unlawfully benefiting themselves or others, forces someone with violence or the threat of violence to give something, all or part of which belongs to that person or another person, or to create debt or eliminate receivables, is threatened with extortion, with a maximum imprisonment of nine years." 2. Government efforts to eradicate extortion: Limiting excessive procedures; Transparent in terms of requirements, time, and service costs for the community; Providing a complaint channel for the community if extortion occurs; Placing Satpol PP officers at every tourist location; Taking firm action against perpetrators of extortion.
Legal Review Of The Implementation Of Castration Law On Sexual Crime Perpetrators In Indonesia Nainggolan, Randa; Kusno, Kusno; Ansyari Siregar, Ahmad
International Journal of Science and Environment (IJSE) Vol. 5 No. 4 (2025): November 2025
Publisher : CV. Inara in Colaboration with www.stie-sampit.ac.id

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51601/ijse.v5i3.143

Abstract

The purpose of this study is to analyze the Implementation of Castration Law Against Sexual Crime Perpetrators in Indonesia. The type of research used in this writing is Normative Research, namely legal research conducted by examining library materials or secondary data. Discussion Results: The Implementation of Castration Law Against Sexual Crime Perpetrators in Indonesia has not been effectively implemented. This can be seen from the many cases of sexual crimes decided by judges, not containing additional criminal penalties in the form of castration for perpetrators of sexual crimes. In addition, the implementation of castration punishment for perpetrators of sexual crimes is still a pro and con for the community. Where the punishment is not in accordance with the criminal system regulated in the Criminal Code. Another reason that the implementation of castration punishment is unnecessary is because it clearly violates Law Number 39 of 2009 concerning Human Rights. Where perpetrators of crimes still have the opportunity to live and continue their descendants. Castration punishment is considered very cruel and cruel, and inhumane, even violating medical ethics.
Environmental Law And Regional Autonomy: Opportunities And Challenges In Managing Natural Resources Sukirno, Sukirno
International Journal of Science and Environment (IJSE) Vol. 5 No. 4 (2025): November 2025
Publisher : CV. Inara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51601/ijse.v5i3.161

Abstract

Decentralization and regional autonomy are pivotal in reshaping Indonesia's governance, particularly in managing natural resources. In environmental law, regional autonomy empowers local governments to take a more active role in protecting and managing the environment by local characteristics. However, the exercise of this authority is not without its hurdles, including regulatory disharmony between the central and regional governments, institutional capacity constraints, and underdeveloped oversight and public participation systems. This study examines the opportunities and challenges that arise when implementing environmental law within the framework of regional autonomy, with a specific focus on regulatory, institutional, and participatory aspects. The methods employed are a legal-normative and empirical approach involving an analysis of legislation, scientific literature, and case studies in several natural resource-producing regions. The study findings underscore that decentralization paves the way for reinforcing regional roles. However, this potential has not been fully harnessed due to the lack of policy synchronization and implementation capacity. The strategic role of regions in environmental protection continues to be impeded by the dominance of central authority, particularly in the mining and forestry sectors. Therefore, it is recommended that regulations be harmonized across levels of government, human resource, and institutional capacity in regions be bolstered, and community participation mechanisms in environmental decision-making processes be fortified. With this strategy, environmental law can emerge as a tool for ecological justice firmly rooted in local autonomy, fostering inclusivity through community participation.
Legal Analysis of the Role of Autopsy in Revealing the Crime of Murder Based on the Criminal Code Tampubolon, Lorent; Risdalina, Risdalina; Kumalasari M, Indra
International Journal of Science and Environment (IJSE) Vol. 5 No. 4 (2025): November 2025
Publisher : CV. Inara in Colaboration with www.stie-sampit.ac.id

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51601/ijse.v5i3.162

Abstract

The purpose of this study is to find out and understand the Role of Autopsy in Revealing a Murder Crime and the obstacles faced by investigators in the autopsy process in revealing a Murder crime. This study uses a normative legal research type. Discussion Results: First, Forensic Autopsy has a very important role in revealing a Murder crime. The results of a forensic autopsy in the Criminal Procedure Code (KUHAP) are used as evidence either in the form of expert testimony and/or letters (visum et repertum). The results of a forensic autopsy clearly have a legal basis, this is clearly regulated in the Criminal Procedure Code. The forensic autopsy process is very important in identifying the cause and effect of a person's death. So that forensic autopsy evidence has a clear legal position in the Criminal Procedure Code as evidence either in the form of expert testimony and/or letters; second, the obstacles faced by investigators in conducting an autopsy in revealing a Murder crime include: The victim's family objects, Lack of competent investigator human resources, Lack of experienced experts.
Disparity In Judges' Determinations Regarding The Confirmation Of Marriage For Underage Sirri Marriages From The Perspective Of Legal Certainty Khomariyah, Lailatul; Syukur, Musthafa
International Journal of Science and Environment (IJSE) Vol. 5 No. 4 (2025): November 2025
Publisher : CV. Inara in Colaboration with www.stie-sampit.ac.id

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51601/ijse.v5i3.103

Abstract

This study aims to understand and analyze disparities in judges' decisions on marriage validation for secret marriages conducted by underage couples and the legal implications (consequences) that arise. The type of method used in this study is a normative legal research method, using a statutory approach. The findings of this study indicate that the judge rejected the marriage validation case in Decision No. 951/Pdt.P/2023/PA.Krs and Decision No. 59/Pdt.P/2019/PA. Apn reviewed the legal certainty aspect in accordance with the applicable laws and referred to the fatwa of the Secretary of the Supreme Court of the Republic of Indonesia No. 231/PAN/HK. 05/01/2019, which states that marriages involving minors who do not meet the minimum age requirement for marriage must be renewed through tajdid nikah and registered. This relates to the judge's decision to grant the marriage validation case in Judgment No. 614/Pdt.P/2022/PA.Tg and No. 58/Pdt.P/2023/PA. Rtg reviews the aspect of maslahah mursalah (public interest) within the family. This study aims to provide recommendations to enhance consistency and fairness in the enforcement of laws related to underage secret marriages, particularly for unregistered marriages, and to promote public awareness of the importance of marriage registration to ensure their legal rights.

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