Abstract:This study developed and evaluated a standalone, non-intrusive radio frequency identification (RFID)-based elevator access control system for a four-story residential building. The system used an Arduino Uno, an MFRC522…
RFID reader, and relay interfaces to regulate access to Floors 2, 3, and 4. Authorized card identifiers and floor permissions were stored locally, enabling offline operation without an external database or network connection. The relays interfaced only with the elevator push-button circuits and did not modify the original controller, motor drive, door mechanism, or safety system. Performance was evaluated using 47 registered cards and three unregistered cards, with each card tested 50 times, producing 2,500 authentication trials. Under the tested conditions, all registered cards were correctly authenticated according to their assigned floor permissions, while all unregistered cards were rejected. The system achieved 100% authentication accuracy, 100% correct relay activation, and 100% unauthorized-card rejection. Stable card detection was obtained at distances of up to approximately 1 cm. The first-floor button remained independent of the RFID module to preserve minimum accessibility during module failure. The proposed system provides a practical and low-cost retrofit solution for floor-specific elevator access control in small residential buildings.
Abstract:This study aims to analyze and formulate appropriate marketing strategies for PT Serena Indopangan using a SWOT (Strengths, Weakness, Opportunities, and Threats) analysis approach. The research employs a descriptive qualitative…
itative method, with data collected through observations, interviews, and documentation. The results indicate that the company’s strengths lie in its product quality and extensive distribution network, while its weaknesses include limited digital marketing activities and lack of product innovation. On the external side, growing market demand and changes in consumer lifestyles present significant opportunities, whereas intense competition and fluctuating raw material prices pose major threats. Based on the SWOT analysis, the most suitable strategy for PT Serena Indopangan is the SO (Strengths-Opportunities) strategy, which focus on leveraging internal strengths to capitalize on external opportunities. The study recommends enhancing digital marketing efforts and strengthening brand positioning to improve the company’s competitiveness.
Abstract:This study examines how a non-diasporic public in the Global South engages with a foreign election in which it holds no vote, no residence, and no direct material stake. Rather than asking how Indonesian netizens represent…
nt Zohran Mamdani, the first Muslim Mayor of New York City, it asks what talking about Mamdani does for these netizens as members of their own polity, and develops the concept of comparative civic imagination: the use of a foreign political figure as a discursive instrument for evaluating, criticising, and re-imagining one’s own democracy. The study applies qualitative Computer-Mediated Discourse Analysis (CMDA) to public Indonesian-language discourse about Mamdani on platform X between 1 November 2025 and 30 June 2026, drawing on a purposively constructed corpus of 213 units—134 citizen-account units as the analytical core and 79 media-account units as contextual triangulation—recoded by comparative function and affective register rather than by stance toward the figure. The findings show that Indonesian netizens engage Mamdani through a comparative architecture organised by the vernacular frame “Mamdani Indonesia” (45% of citizen units) and enacted through three repertoires: analogical personification, institutional benchmarking, and counterfactual transposition. The discourse is animated by civic despair—crystallised in the idiom “Indonesia could never”—which operates as a participatory rather than an apathetic affect, while a domestic value-compatibility filter of doctrinal, sectarian, and purity tests renders the admired model discursively non-transferable, closing a recursive loop theorised here as a digitally networked spectre of comparisons. The article shifts the analysis of transnational digital engagement away from cosmopolitan and diasporic assumptions toward the vicarious engagement of non-diasporic publics, re-theorises despair as a mode of civic engagement, and recovers Benedict Anderson’s spectre of comparisons for platform-era political communication in the Global South.
Abstract:constrained by limited buyer options, price-information gaps, high distribution costs, inadequate storage facilities, and fragmented product flows. This study examines the effects of market access and logistics efficiency…
y on the competitiveness of salt farmers. A quantitative explanatory survey was conducted with 100 active salt farmers. The three constructs were measured using a five-point Likert-scale questionnaire and analyzed through multiple linear regression. Market access had a positive and statistically significant effect on competitiveness (p < 0.05), indicating that broader buyer networks, timely price information, alternative marketing channels, and stronger negotiating opportunities improve farmers’ ability to reach markets and sustain sales. Logistics efficiency also had a positive and significant effect (p < 0.05); reliable transportation, lower distribution costs, appropriate storage, proper handling, and shorter delivery times help preserve quality and reduce avoidable losses. The simultaneous test confirmed that both variables jointly affected competitiveness (p < 0.05). These findings indicate that increasing production alone is insufficient when farmers cannot reach profitable markets through efficient product flows. Collective marketing, transparent market information, shared storage, coordinated transportation, and direct relationships with processing industries are therefore essential for strengthening farmers’ bargaining power and market performance
Abstract:Public service innovation in the development of micro, small, and medium enterprises (MSMEs) in Indonesia has been historically dominated by the managerial logic of New Public Management, which positions efficiency and quantitative…
uantitative targets as the measure of success. This approach fails to build long-term relational capacity among entrepreneurs, government, and the broader supporting ecosystem. This article analyses HETERO SPACE (House of Entrepreneurs, Technology-driven Ecosystem, Resource Optimization, Supportive Programs, Accessible Network, Collaborative Environment), a public service innovation developed by the Cooperatives and SME Office of Central Java Province, which received outstanding recognition in the 2025 Public Service Innovation Competition. The analysis applies a New Public Governance framework with emphasis on two sub-theoretical dimensions, namely co-production and collaborative networking. The research approach is a qualitative case study drawing on secondary data from the official Public Service Innovation System, implementation reports of the Central Java Cooperatives and SME Office, and relevant academic literature. The central argument is that HETERO SPACE is not merely an expanded MSME assistance programmed but a transition in the role of government from a sole service provider to an ecosystem orchestrator that mobilizes resources across actors. Findings indicate that HETERO SPACE success rests on three interrelated conditions, namely a platform design that facilitates inter-actor encounters, trust built through repeated interaction, and institutional commitment from the provincial government to share authority with non-state partners. The article contributes to Indonesian public administration literature by shifting the analytical arena of co-production from the social and health sectors to economic governance, and by demonstrating that New Public Governance principles can be operationalized concretely at the subnational level.
Abstract:The transformation of the Islamic banking industry requires the integration of financial performance, customer trust, and customer loyalty as the foundation for institutional sustainability. This study aims to map the intellectual…
tellectual evolution of this field of study and identify dominant themes, development trends, and opportunities for research gaps in the international literature. The method employed is a bibliometric analysis based on a Systematic Literature Review (SLR) using the PRISMA procedure on Scopus articles from 2018 to 2025. From a selection process of 2,009 documents, the study identified 37 articles meeting the inclusion criteria, which were then analyzed using co-authorship, co-occurrence, network, overlay, and density visualizations. The results indicate that the themes of customer loyalty, service quality, customer satisfaction, and customer trust form the core of the intellectual structure with the highest connectivity, while the themes of financial performance, digital trust, banking mergers, and Sharia banking mergers remain in low-density areas, signaling opportunities for research development. The novelty map also reveals a shift in focus from traditional loyalty models toward digital banking, customer experience, and e-CRM. The novelty of this study lies in its proposal of a new research agenda model that integrates financial performance–customer trust–customer loyalty within the context of digital transformation and the consolidation of Sharia banks. Thus, it is hoped that this study can provide a conceptual foundation for future cross-national empirical research
Abstract:This study aims to examine the role of competition law in regulating corporate conduct, protecting consumers, and enhancing economic efficiency in contemporary market economies. Amid increasing market concentration, digital…
tal platform dominance, and the emergence of data-driven business models, competition law has become an essential regulatory instrument for ensuring fair competition, safeguarding consumer interests, and promoting sustainable economic development. This study employs a Systematic Literature Review (SLR) based on the PRISMA 2020 framework. Relevant literature was systematically collected from six major academic databases, namely Scopus, Web of Science, ScienceDirect, SpringerLink, Emerald Insight, and Taylor & Francis Online. The review process included identification, screening, eligibility assessment, and inclusion stages. A total of 78 peer-reviewed articles published between 2015 and 2025 were selected and analyzed using thematic synthesis techniques. The findings reveal that competition law performs four interconnected functions. First, it serves as a regulatory mechanism that shapes corporate behavior and prevents anticompetitive practices, including monopolization, cartel agreements, price-fixing, and abuse of dominant positions. Second, competition law enhances consumer welfare by promoting competitive prices, product quality, innovation, and consumer choice. Third, effective competition policy contributes to allocative, productive, and dynamic efficiency, thereby supporting long-term economic growth. Fourth, digital markets introduce new challenges associated with data concentration, platform dominance, network effects, and algorithmic pricing, requiring adaptive regulatory frameworks and strengthened institutional capacity.This study contributes to the literature by integrating Economic Efficiency Theory, Consumer Welfare Theory, Competition Policy Theory, and Regulatory Governance Theory into a comprehensive analytical framework that explains the relationship between competition law, corporate conduct regulation, consumer protection, and economic efficiency.The findings provide policy recommendations for competition authorities and governments, particularly in developing economies, regarding digital competition governance, institutional strengthening, cross-border enforcement cooperation, and data-driven market regulation.Unlike previous studies that focus on isolated dimensions of competition law, this research offers a holistic synthesis of legal, economic, consumer welfare, and governance perspectives. It further highlights how competition law can address emerging challenges in the digital economy while simultaneously promoting consumer protection and economic efficiency.
Abstract:This study aims to map the intellectual structure and global research trends regarding service quality and customer loyalty in the banking industry through a Systematic Literature Review (SLR) and bibliometric analysis.…
Research data were obtained from the Scopus database covering the period from 2018 to 2025 using the keywords service quality, customer loyalty, and banking industry. The literature selection process was conducted using the PRISMA protocol, resulting in 33 scientific articles that met the inclusion criteria for further analysis. Bibliometric analysis was performed using VOSviewer software to map author collaboration networks, keyword relationships, and the evolution of research themes. The research findings indicate that the concepts of service quality, customer satisfaction, and customer loyalty are core themes dominating the research literature in the banking sector. Additionally, the study highlights the emergence of new themes related to customer experience, digital services, corporate social responsibility, and customer relationship management, which enrich the understanding of customer loyalty formation. Bibliometric visualizations also indicate that research collaboration remains relatively limited and scattered across several small groups of authors, despite the research having been reviewed on a global scale. These findings confirm that research on service quality and customer loyalty in the banking industry continues to evolve toward a more multidimensional approach in tandem with the ongoing digital transformation of services.
Abstract:This study aims to analyze the influence of electronic word of mouth (eWOM) on online purchase decisions on the Shopee platform through the Systematic Literature Review (SLR) approach combined with bibliometric analysis.…
This study systematically examined various relevant scientific articles from reputable databases over a period of time to identify research trends, collaboration patterns, and developments of eWOM concepts in the context of e-commerce. The literature selection process was carried out using strict inclusion and exclusion criteria to ensure the quality and relevance of the studies analyzed. Furthermore, bibliometric analysis is used to map influential keywords, authors, and citation networks in this topic. The results showed that eWOM had a positive and significant influence on online purchasing decisions, which were mediated by trust factors, risk perception, information quality, and source credibility. In addition, it was found that the trend of eWOM research on the Shopee platform has increased significantly in line with the development of digital commerce and online review-based consumer behavior. This research contributes to enriching the literature review related to eWOM and provides practical implications for business people in optimizing digital marketing strategies based on consumer reviews.
Abstract:The current study addresses the impact of entrepreneurial orientation, innovation capability, market orientation, and networking capability on business sustainability in small and medium enterprises (SMEs). The contribution…
ion of SMEs to economic development is important; however, sustainability in these entities can be threatened by resource scarcity and rapidly changing environments in markets. The current study adopts a quantitative approach that entails data collection using a structured questionnaire targeting owners and managers in SMEs. The collected data were analyzed through statistical methods to analyze the relationship among study variables. The results of this study indicate that entrepreneurial orientation, innovation capability, market orientation, and networking capability are positive and influential factors in improving business sustainability in SMEs. Market orientation and innovation capability have higher influences on sustainability in SMEs than other factors since customer-centric approaches and innovation have playing crucial roles in ensuring sustainability in business operations for these entities. This study is an important addition to existing theories since this research adopts an integrated approach within strategic capabilities for improved adaptability and sustainability of SMEs in competitive markets