Islam prescribes marriage as a sacred and fundamental institution in human life, aiming to preserve dignity, lineage, and to build a harmonious (sakinah), loving (mawaddah), and compassionate (rahmah) family. In Islamic teachings, marriage can be conducted either monogamously or polygamously, with specific conditions. In Indonesia, polygamous practices are strictly regulated by various legal provisions, such as Law Number 1 of 1974 and the Compilation of Islamic Law. Nevertheless, polygamy remains a controversial issue in society, often carried out without fulfilling legal requirements, such as through unregistered (sirri) marriages. This phenomenon reflects a legal dualism between religious norms and state regulations. Furthermore, the social construction of polygamy shows that it is not merely a religious or legal issue, but also a product of social, cultural, economic dynamics, and the evolution of modern values. This study aims to explore how social construction shapes the perception and practice of polygamy and its implications for household harmony. Using a multidisciplinary approach, this study seeks to provide a comprehensive understanding of the relevance of polygamy in contemporary society and its impact on family structure and child welfare.

This study aims to evaluate the transparency and effectiveness of the use of the 2025 Regional Revenue and Expenditure Budget (APBD) in flood management in DKI Jakarta Province. Although the provincial government has allocated a large budget, the problem of flooding is still an annual issue that has not been resolved. Using a qualitative case study approach and George C. Edward III's policy implementation theory as an analytical tool, this study examines four key variables: communication, resources, implementer disposition, and bureaucratic structure. The results of the study indicate that policy implementation faces various obstacles such as communication with minimal public participation. Limited technical and human resources, implementer caution due to bureaucratic pressure, and weak integration between agencies. This study concludes that the problem of flooding in Jakarta is not only related to technical aspects, but is also a reflection of the suboptimal regional financial governance and sustainable and accountable public policy implementation system.

A valid agreement creates a contract that gives rise to rights and obligations between the parties, and if one party does not fulfill its obligations, it can be declared to be in default. Default can be interpreted as the failure to fulfill or negligent in carrying out obligations as stipulated in the agreement made by the creditor and debtor. One example of a case of default regarding debts involving the Deputy Regent of Sidoarjo, Subandi, who borrowed IDR 1 billion from Darmiati Tansilong. The Supreme Court rejected Subandi's appeal (Decision No. 1609/K/Pdt/2022) and stated that he was in default. The Supreme Court's decision emphasized that the default committed by Subandi poses a risk in the form of debt repayment, paying profit sharing for property business development and the total interest that has been promised.

Default refers to a situation where one party to an agreement fails to fulfill or negligently performs its obligations as stipulated in the contract between the creditor and debtor. This study examines a case of default in an employment contract, as seen in the South Jakarta District Court Decision No. 276/Pdt.G/2012/PN.Jkt.Sel, where an employee unilaterally resigned before the contract’s expiration without fulfilling the agreed-upon obligations. The research aims to analyze the legal resolution of default and the judge’s considerations in ruling on the case. Using a normative juridical method with a case study approach, the study concludes that the court ruled the defendant in default and ordered compensation as specified in the employment agreement. The judge’s decision was based on the principles of freedom of contract, pacta sunt servanda, and good faith.

This study aims to analyze the availability of data centers and regional promotion needs in supporting e-government implementation through the Family Information System Application (SIGA) at BKKBN Gorontalo Province. It also assesses how SIGA and its integrated dialog features contribute to public services. The findings indicate that data input in SIGA has reached 100%, covering family planning services, field supervision, and families at risk of stunting, both in monthly and annual reports. However, this completeness does not fully reflect field realities, particularly regarding youth groups outside formal education who remain underdocumented. Despite this, SIGA data has become a reference for regional health information policy development. Overall, SIGA has improved public service efficiency through fast, accurate, and timely data delivery. Yet, the system remains limited in providing interactive, two-way communication between government and citizens. This study recommends enhancing SIGA’s dialog function and engaging underrepresented community groups to support inclusive and responsive public services.

Competition law is an important instrument in maintaining healthy and fair market dynamics, especially in the era of globalization marked by increasingly competitive economic growth. This article discusses how business competition takes place at the regional level, with particular attention to the obstacles faced by small entrepreneurs in facing the dominance of established companies. The competition that emerges is not only limited to price issues, but also involves difficulties in accessing capital, distribution networks, technology, and unfavorable regulations. Existing companies generally have strong structural strengths and networks, which create major barriers for new entrants. In addition, there are signs of unfair competitive practices that can threaten the survival of small businesses. However, advances in technology and digitalization are opening up new avenues for small entrepreneurs to enter the market and establish direct relationships with customers. This article aims to identify various forms of business competition at the local level, analyze the opportunities and challenges that exist, and develop strategies that encourage the creation of a healthy and inclusive competitive environment for the sustainability of local economic growth.

Electronic money laundering has become a critical issue as a form of cybercrime. Advances in technology demonstrate that digital forensic applications, particularly those utilizing smartphones, can be employed to uncover digital traces of money laundering transactions. This study aims to analyze the relevance of existing legal frameworks, the effectiveness of smartphone forensic techniques, and the challenges faced in their implementation in Indonesia. Based on a review of the literature and regulatory analysis, it was found that legal frameworks such as UU No. 8 of 2010 on the Prevention and Eradication of Money Laundering (TPPU) and UU No. 19 of 2016 on Information and Electronic Transactions (ITE) provide an adequate legal foundation. However, gaps in implementation, such as limited human and technological resources, remain significant obstacles. Forensic techniques, including metadata analysis and device extraction, have shown great potential in identifying the flow of illicit funds. Nonetheless, their application is hindered by data confidentiality and the lack of uniform technical standards. Given the increasing complexity of digital crimes, an integrated approach is required, combining regulatory strengthening with technological capacity building, to enhance the effectiveness of smartphone forensics in addressing electronic money laundering.

The exploitation of street children is a complex social problem in Indonesia, especially in large cities. Children living on the streets are highly vulnerable to exploitation. Although the government has regulated child protection through Law No. 35 of 2014 as a revision of Law No. 23 of 2002, the implementation of these protections has not been optimal in practice. This study aims to analyze the implementation of the Child Protection Law in addressing the exploitation of street children, identify obstacles in its implementation, and evaluate the suitability of legal norms with their practices. This study uses a normative legal method with a descriptive qualitative approach, based on an analysis of legal documents, scientific literature, and relevant data. The results of the study show that the implementation of child protection still faces many obstacles, such as a lack of supporting facilities, poor coordination between institutions, a lack of education for the community, and weak law enforcement. In addition, there is still a gap between ideal legal provisions and practices in the field. In conclusion, child protection is not sufficient with regulations alone but also requires integrated, sustainable, and participatory implementation so that Indonesian children, especially street children, can live safely, be protected, and develop optimally.

This study aims to analyze the criminal law liability of the perpetrators in the case of corruption in the procurement of red onion seeds in Malaka Regency based on four decisions of the Kupang District Court: Decision of the KUPANG District Court Number 39 / Pid.Sus-TPK / 2023 / PN Kpg, Decision of the KUPANG District Court Number 40 / Pid.Sus-TPK / 2023 / PN Kpg, Decision of the KUPANG District Court Number 41 / Pid.Sus-TPK / 2023 / PN Kpg, and Decision of the KUPANG District Court Number 42 / Pid.Sus-TPK / 2023 / PN Kpg. This study uses a normative legal approach supported by empirical data through interviews with advocates, prosecutors, and judges. The results of the study indicate that the elements in Article 3 of Law Number 31 of 1999 in conjunction with Law Number 20 of 2001 has been cumulatively fulfilled in this case, namely the abuse of authority, state financial losses, and benefits for oneself or others. The application of the article to all defendants is considered legally valid, but in practice it does not fully reflect substantive justice because the roles and levels of involvement are not distinguished proportionally. The judge's decision and the prosecutor's indictment are considered consistent in normative aspects,but still leave challenges in terms of assessing the burden of proof and classification of criminal responsibility. This finding recommends the importance of evaluating the criminalization system, strengthening the capacity of procurement officials, and updating policies that distinguish between administrative errors and criminal acts of corruption.

This study examines the legal aspects of land lease agreements for Madura grocery stalls based on Article 1548 of the Indonesian Civil Code. A normative juridical method is employed, focusing on statutory regulations and literature review. The primary focus is to identify essential elements in the lease agreement, such as the leased object, mutual consent, and payment obligations. The research also highlights breach of contract issues and emphasizes the importance of legal guarantees in lease relationships. Case studies and recent regulations support the findings, ultimately contributing to legal certainty in land lease practices within the MSME sector.