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Contact Name
Arif Muchyidin
Contact Email
journalmisro@gmail.com
Phone
+6281324454525
Journal Mail Official
journalmisro@gmail.com
Editorial Address
Jl. Gagak N0.105 Kel. Sadang Serang, Bandung, West Java, Indonesia 40133
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Kota bandung,
Jawa barat
INDONESIA
Journal of Mathematics Instruction, Social Research and Opinion
Published by MASI MANDIRI EDUKASI
ISSN : -     EISSN : 29627842     DOI : 10.58421/misro
The Journal of Mathematics Instruction, Social Research and Opinion (MISRO) is a peer-reviewed scholarly online journal. The MISRO is published in March, July, and November three times a year. The MISRO is a non-profit journal whose publication is free of charge. The articles should be original, unpublished, and not considered for publication elsewhere at the time of submission to the MISRO. The MISRO welcomes any papers on: Mathematics Education Ethnomathematics Social Mathematics Social Studies Education And in any technical knowledge domain: original theoretical works, literature reviews, research reports, social issues, psychological issues, curricula, learning environments, research in an educational context, book reviews, and review articles.
Articles 362 Documents
Reconstructing Inclusive Political Communication Styles: The Function of Personal Figurations of Female Figures in Regional Leadership Through Systematic Literature Review Anida Kusuma Ning Ariati; Anang Sujoko; Wawan Sobari
Journal of Mathematics Instruction, Social Research and Opinion Vol. 5 No. 3 (2026): September
Publisher : MASI Mandiri Edukasi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58421/misro.v5i3.1576

Abstract

This study aimed to examine the political communication styles of female leaders in local governance by applying the concepts of personal figuration and inclusive communication based on mutual relations. Using a systematic literature review (SLR), the research analyzed 15 Scopus-indexed articles published between 2015 and 2025 that addressed themes of female leadership, political communication, and digital representation. The thematic analysis focused on three core issues: how leaders' lived experiences shaped their communication styles; which elements of inclusive, mutual communication were employed to build socio-political relations; and how digital strategies contributed to political legitimacy. The findings revealed that narratives of personal experience and community values strongly influenced the communication styles of local female leaders. They adopted empathetic and dialogical approaches to strengthen relationships with constituents and strategically used digital media as a space for affective, personalized political representation. The study concluded that women's political communication styles represented symbolic constructions rooted in social, gendered, and cultural contexts. These insights contributed to the development of gender-sensitive political communication theory and highlighted practical implications for female leadership strategies in the digital era.
Disharmony of Criminal Norms in Accountability for Illegal Skincare Distribution in Digital Marketplaces Lulut Dyah Wardani; Suryawan Raharjho
Journal of Mathematics Instruction, Social Research and Opinion Vol. 5 No. 3 (2026): September
Publisher : MASI Mandiri Edukasi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58421/misro.v5i3.1652

Abstract

The rapid growth of digital marketplaces in Indonesia has intensified the circulation of illegal skincare products, posing public health risks and undermining criminal enforcement. Prior studies focus mainly on civil and administrative consumer protection, leaving criminal norm disharmony underexplored. This study analyzes criminal norm construction, identifies normative disharmony, and reconstructs criminal liability for illegal skincare distribution in digital marketplaces. A normative juridical approach was applied through statutory, conceptual, and case-based analysis of primary, secondary, and tertiary legal materials. Findings reveal that criminal norms remain partial and sectoral, producing norm conflicts, overlapping regulations, and regulatory gaps—particularly concerning digital platform intermediaries and anonymous perpetrators. Normative disharmony is the primary obstacle to effective law enforcement. Reconstructing criminal liability through expanded legal subjects, corporate criminal liability, limited strict liability, and regulatory harmonization across the Health Law, Consumer Protection Law, and ITE Law is essential to strengthen legal certainty and consumer protection.
Reconstruction of Restorative Justice Policy in Enforcing DIY Regional Regulation Number 2 of 2017 Based on the Principles of Proportionality Oktora Wahyu Wijayanto; Suryawan Raharjho
Journal of Mathematics Instruction, Social Research and Opinion Vol. 5 No. 3 (2026): September
Publisher : MASI Mandiri Edukasi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58421/misro.v5i3.1655

Abstract

Law enforcement of DIY Regional Regulation Number 2 of 2017 remains dominated by a repressive, legalistic approach that overlooks substantive justice. Despite the growing application of restorative justice in Indonesia's criminal law system, its integration into regional administrative law enforcement has not been systematically developed, creating a normative gap. This study aims to formulate a reconstruction of restorative justice policy based on the principle of proportionality in the enforcement of regional regulations. Using a normative juridical method with statutory, conceptual, and analytical approaches, this study analyzes primary and secondary legal materials through qualitative interpretation and prescriptive argumentation. Findings reveal that restorative justice remains implicit and non-institutionalized in regional administrative law, while the principle of proportionality has not been optimally applied. The proposed reconstruction integrates dialogue mechanisms, administrative mediation, and proportionality-based parameters as a non-judicial resolution model. This study contributes a normative framework for more adaptive, humanistic law enforcement and strengthens the legitimacy of regional government policy.
The Roles of Regulatory Pressure, Organisational Support, and Data Quality in AI Capability Development for Fraud Reduction in Financial Institutions Agnes Bieattant; Gatot Soepriyanto
Journal of Mathematics Instruction, Social Research and Opinion Vol. 5 No. 3 (2026): September
Publisher : MASI Mandiri Edukasi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58421/misro.v5i3.1693

Abstract

The rapid expansion of digital financial services in Indonesia has increased fraud risks and intensified demands for technological transformation. Although artificial intelligence (AI) is increasingly applied in fraud detection, the process through which governance conditions contribute to fraud reduction remains insufficiently understood. This study examines the development of AI capabilities within Indonesian financial institutions by integrating the Technology–Organization–Environment (TOE) framework and the Information Systems Success Model. AI capability development is conceptualized through three stages: AI Integration, AI Assimilation, and AI Effectiveness. Survey data were analyzed using Partial Least Squares Structural Equation Modeling (PLS-SEM). The findings show that regulatory pressure does not directly improve fraud reduction outcomes. Instead, regulatory and organizational conditions support Data Quality, facilitating AI Integration and strengthening subsequent AI capability development. Fraud reduction is achieved only when AI systems reach operational effectiveness. The results suggest that fraud reduction represents an outcome of organizational capability development rather than a direct consequence of regulatory pressure or technological implementation alone.
Limitations in the Effectiveness of United States Economic Sanctions in Altering Russian Behavior in the Russia -Ukraine Conflict, 2014 -2022 Azizah Amalia; Pantri Muthriana Erza Killian; Dewa Ayu Putu Eva Wishanti
Journal of Mathematics Instruction, Social Research and Opinion Vol. 5 No. 3 (2026): September
Publisher : MASI Mandiri Edukasi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58421/misro.v5i3.1817

Abstract

Economic sanctions are widely used as instruments of international coercion, yet their ability to generate political compliance remains contested. The Russia -Ukraine conflict provides an important case because extensive U.S. sanctions imposed against Russia since 2014 have created significant economic pressure but have not resulted in substantial changes in Russian strategic behavior. This study addresses the gap in sanctions research by examining why economic costs do not always translate into behavioral change. This study aims to explain the limited effectiveness of U.S. economic sanctions against Russia during the 2014 - 2022 Russia-Ukraine conflict and to identify the factors enabling Russia to resist sanctions pressure. Using a qualitative explanatory approach with an embedded single-case study design, this research analyzes documentary data from government documents, international organizations, academic publications, and institutional reports. Data were examined through directed qualitative content analysis and process tracing based on Drezner’s economic coercion framework. The findings show that U.S. sanctions were effective in imposing economic costs by restricting Russia’s access to finance, technology acquisition, and international economic integration. However, their effectiveness in producing behavioral change remained limited because Russia developed adaptive capacities through energy revenues, reserve management, import substitution, domestic institutional adjustment, and economic cooperation with non-Western partners. This study concludes that sanctions should not be evaluated solely by whether they produce political compliance. Instead, sanctions may succeed in imposing costs and constraining capabilities while failing to alter state behavior. The study contributes to economic coercion literature by highlighting the importance of target-state resilience, adaptation mechanisms, and strategic expectations in determining sanctions outcomes.
Analysis of Flood Management Effectiveness Through the Implementation of Drainage Revitalization Policies: A Systematic Literature Review Sofia Ayu Anggraini Sulu Lazar; Irwan Noor; Niken Lastiti V.A
Journal of Mathematics Instruction, Social Research and Opinion Vol. 5 No. 3 (2026): September
Publisher : MASI Mandiri Edukasi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58421/misro.v5i3.1826

Abstract

Urban flooding has become increasingly frequent due to rapid urbanization, climate change, and the limited capacity of drainage infrastructure, prompting growing scholarly attention to the effectiveness of drainage revitalization policies across countries. However, the literature examining the relationship between policy implementation and flood management effectiveness remains fragmented across different disciplines and methodological approaches, and has not yet been systematically synthesized. This study aims to identify, evaluate, and synthesize scientific literature on the effectiveness of flood management through the implementation of drainage revitalization policies, using a Systematic Literature Review (SLR) approach based on the PRISMA 2020 framework. Literature searches were conducted in Google Scholar, ScienceDirect, MDPI, and Scopus databases using the keywords policy implementation, drainage revitalization, flood management effectiveness, and flood management policy implementation, resulting in 41 relevant articles selected from an initial pool of 312 studies after undergoing the stages of identification, screening, eligibility assessment, and inclusion. The synthesis identified four major themes influencing flood management effectiveness through drainage revitalization: governance and institutional coordination; technical and infrastructural capacity; community participation and social adaptation; and approaches based on natural processes and geomorphology. The findings indicate that the success of drainage policies is consistently determined by the quality of implementation, particularly communication, resources, implementers' disposition, and bureaucratic structure, as proposed by Edwards III (1980), rather than solely by the scale of investment in physical infrastructure. This study concludes that flood management effectiveness results from a multidimensional interaction among policy quality, infrastructure performance, and institutional capacity. Therefore, future evaluations of drainage policies should integrate these three dimensions simultaneously to achieve more effective and sustainable urban flood management.
Not All Determinants Are Equal: A Systematic Literature Review of Education, Employment Status, and Household Size in Household Extreme Poverty Yusuf Husain; Agus Suman; Dias Satria
Journal of Mathematics Instruction, Social Research and Opinion Vol. 5 No. 3 (2026): September
Publisher : MASI Mandiri Edukasi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58421/misro.v5i3.1829

Abstract

Extreme poverty remains an urgent global development challenge. Determinants such as education, employment status, and household size are often studied in isolation, fragmenting understanding of their interactions, while findings are inconsistent, particularly for household size and informal employment, motivating this review. This study synthesizes empirical evidence on how educational attainment, employment status, and household size affect the probability of household extreme poverty, identifying patterns of consistency and inconsistency across prior studies. Following PRISMA guidelines, this Systematic Literature Review searched Scopus using a Boolean string combining keywords for education, employment status, household size, and extreme poverty. Studies were selected via inclusion and exclusion criteria on year, language, type, and relevance; extraction was narrative, without formal quality assessment. Twelve studies support a negative education effect, though two report non-significant or reversed results. Eight studies link unstable employment to higher poverty risk, but only two directly test the formal-informal dichotomy. Nine studies agree that a larger household size raises poverty risk, though the magnitude varies up to sevenfold. Education and household size offer the most consistent evidence as determinants, while employment status needs further direct testing given reliance on non-equivalent proxies. Future research should integrate all three determinants into a single model and apply meta-analysis to test the identified magnitude gaps.
Collaborative Stakeholder Networks in Elderly Welfare Program Implementation: A Social Network Analysis of the ROSELA Program in Lamongan Regency, Indonesia Bagus Surya Dwitama; Mochammad Rozikin; Moh. Said
Journal of Mathematics Instruction, Social Research and Opinion Vol. 5 No. 3 (2026): September
Publisher : MASI Mandiri Edukasi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58421/misro.v5i3.1838

Abstract

Local governments in Indonesia increasingly rely on multi-actor collaboration to deliver targeted social assistance to vulnerable groups, including the elderly poor. This study examines the stakeholder network underlying the Elderly Welfare Program (Program Sejahtera Lansia, ROSELA) implemented by the Social Affairs Office of Lamongan Regency, which provides a food-assistance cash transfer of Rp900,000 per beneficiary family (Keluarga Penerima Manfaat, KPM) every three months, reaching 80 KPM across eight sub-districts (kelurahan) in Lamongan District by fiscal year 2026. Using a descriptive qualitative case-study design, primary data were collected through in-depth interviews and field observation of purposively selected informants, complemented by secondary data from technical operational guidelines and integrated social welfare records. Data were analysed using Creswell's qualitative analysis procedure and interpreted through three complementary frameworks: Social Network Analysis (SNA), the policy implementation model of Van Meter and Van Horn, and Van Waarden's seven dimensions of policy networks. Findings show that the ROSELA network is complex and multi-actor, with the Social Affairs Office occupying a central hub position; high density at the operational level but low density across sectors; an isolated cluster of unregistered elderly; and the strongest triadic closure among the village head, social assistance officer, and food-catering provider. Policy standards are clear at the output level but not the outcome level; financial resources are adequate through partnership with a regional bank, but human resources and legal grounding remain weak. The network is best characterised as a centralised, hierarchical, directive network at a moderate level of institutionalisation, with uneven power distribution favouring government actors over beneficiaries. The study concludes that ROSELA is operationally effective but institutionally fragile, and recommends a permanent legal framework, cross-sectoral integration, and formal participation channels for beneficiaries.
Exploring Geometric Concepts in the Medan Post Office through an Ethnomathematical Approach May Sharah Athifah; Tanti Jumaisyaroh
Journal of Mathematics Instruction, Social Research and Opinion Vol. 5 No. 3 (2026): September
Publisher : MASI Mandiri Edukasi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58421/misro.v5i3.1865

Abstract

Geometry is often considered abstract and difficult to understand because it is rarely linked to real life and the surrounding culture. Therefore, a learning innovation is needed using the Medan Post Office. A culturally acculturated colonial heritage building studied in depth from an ethnomathematical perspective. This study aims to explore the cultural values ​​and geometric concepts inherent in the architecture of the Medan Post Office using an ethnomathematical approach. It employs a qualitative ethnographic design, utilizing primary data from observations and interviews alongside secondary data from relevant literature; data analysis was conducted through reduction, presentation, and conclusion drawing. The findings reveal concepts of plane geometry (rectangles, squares, circles, semicircles, octagons, right-angled trapezoids, and isosceles triangles) and spatial geometry (pyramids, prisms, rectangular prisms, and cubes). The building embodies ethnomathematical elements resulting from the acculturation of local culture with colonial architecture, socio-historical functions, and environmental adaptation. This research enriches the study of cultural heritage ethnomathematics and offers potential as a resource for contextual, culture-based mathematics learning.
The Effectiveness of Banten Culture-Based Ethnomathematics Teaching Materials for Learning the Pythagorean Theorem Dinar Nirmalasari; Pinta Deniyanti Sampoerno; Makmuri Makmuri; Hepsi Nindiasari; Ade Nandang Mustafa
Journal of Mathematics Instruction, Social Research and Opinion Vol. 5 No. 3 (2026): September
Publisher : MASI Mandiri Edukasi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58421/misro.v5i3.1819

Abstract

Mathematics learning requires instructional approaches that enable students to understand abstract concepts through meaningful experiences. Ethnomathematics offers opportunities to connect mathematical ideas with cultural contexts; however, previous studies have largely focused on identifying mathematical concepts in cultural objects, while empirical evidence on the effectiveness of culture-based instructional materials remains limited. This study aimed to examine the effectiveness of Banten culture-based ethnomathematics video instructional materials in learning the Pythagorean Theorem. This study employed a posttest-only quasi-experimental design involving 60 eighth-grade students from a junior high school in Banten, Indonesia. The participants were divided into an experimental group ( ) and a control group ( ), with initial equivalence examined using Mid-Semester Test scores. Data were collected through a validated essay test and analysed using descriptive statistics, assumption tests, and an independent samples t-test. The experimental group achieved a higher mean posttest score (66.98) than the control group (46.11). The difference was statistically significant, , , with a large effect size (Cohen’s d = 0.95). The findings indicate that the developed instructional materials significantly improved students’ learning outcomes compared with conventional textbook-based instruction. However, the study was limited to one school and a relatively small sample. Future studies should involve broader contexts and additional learning variables.