Abstract:Dataran Merdeka holds profound national and historical value as the site where Malaya’s independence was proclaimed in 1957, yet tourists’ understanding of its historical and architectural significance remains superficial.…
icial. This community service activity aims to enhance the historical literacy of visitors and foster the involvement of local stakeholders in heritage conservation through educational media and participatory mentoring tailored to community needs. The implementation stages include observation to identify tourists’ information needs and the role of local actors, the development of contextually appropriate historical educational materials, direct engagement with visitors, and capacity-building for local vendors and guides as independent cultural informants. Results indicate increased tourist interest in historical narratives, observable shifts in visitor behavior toward greater cultural appreciation, and active participation of local business actors in disseminating heritage information. This program is expected to contribute to enriching tourism experiences, strengthening community capacity, and supporting sustainable heritage preservation through collaboration among visitors, local enterprises, and educational institutions.
Abstract:Karstification is the dominant geological process controlling groundwater circulation and permeability in carbonate aquifers. Through the dissolution of carbonate rocks, karst processes create highly heterogeneous systems…
s characterized by fractures, conduits, and interconnected channel networks that significantly influence groundwater flow dynamics. This literature review aims to synthesize current knowledge regarding the effects of karst on water circulation and permeability in carbonate aquifers based on hydrogeological, hydrochemical, geophysical, and numerical modeling studies from various regions worldwide. The review shows that karstification substantially enhances hydraulic conductivity and produces complex flow regimes ranging from diffuse fracture flow to turbulent conduit flow. The epikarst zone plays an important role in regulating infiltration and recharge distribution, while tectonic structures such as faults and fractures strongly control groundwater pathways and aquifer compartmentalization. Karst aquifers also exhibit strong spatial variability in permeability, making groundwater flow and contaminant transport difficult to predict using conventional hydrogeological approaches. In addition, the integration of equivalent porous medium (EPM), discrete fracture network (DFN), and conduit network (CN) models is essential for accurately representing karst aquifer behavior. Understanding the influence of karstification on groundwater circulation is therefore crucial for sustainable groundwater management and aquifer vulnerability assessment, particularly in regions facing increasing water demand and climate change pressures.
Abstract:This study aims to analyze the determinants of dividend policy and their implications for stock returns among companies listed on the Indonesia Stock Exchange (IDX) during the 2019–2024 period. Specifically, the study examines…
examines the effects of Return on Assets (ROA), Current Ratio (CR), Debt-to-Equity Ratio (DER), Sales Growth (SG), and Firm Size (SIZE) on Dividend Payout Ratio (DPR), as well as the impact of DPR on stock returns. The research employs a quantitative approach using secondary data obtained from the annual financial reports of dividend-paying companies listed on the IDX. The sample consists of 822 firm-year observations selected through purposive sampling. Data analysis was conducted using path analysis with multiple regression models, supported by classical assumption tests including normality, heteroscedasticity, multicollinearity, and autocorrelation tests. The results indicate that during the overall period of 2019–2024, ROA, DER, and SG significantly and negatively affect DPR, while CR and SIZE do not have significant effects. Furthermore, CR negatively affects stock returns, whereas SG and DPR have positive and significant effects on stock returns. The findings also reveal that the relationships among financial performance, dividend policy, and stock returns vary across pre-crisis, crisis, and post-crisis periods. Overall, dividend policy plays an important mediating role in influencing stock returns, particularly during and after periods of financial uncertainty. These findings provide valuable insights for investors, corporate managers, and policymakers in formulating dividend and investment decisions under different economic conditions.
Abstract:The changing characteristics of children’s learning in the digital era have created a need for learning environments that are more interactive, visual, and experience-based. Conventional learning is increasingly considered…
ered less effective in maintaining children’s engagement due to limited opportunities for exploration and direct interaction during the learning process. In response to this condition, the concept of edutechment has emerged as an approach that integrates educational and entertainment elements to create more enjoyable and meaningful learning experiences. This study aims to analyze the implementation of edutechment at Taman Pintar Yogyakarta as a nonformal educational tourism space. This study employed a qualitative approach using a descriptive observational research design. Data were collected through direct observation, semi-structured interviews, documentation, and field notes involving child visitors, guides, and employees of Taman Pintar. The data were analyzed descriptively through the stages of data reduction, data presentation, and conclusion drawing. The findings revealed that Taman Pintar Yogyakarta has implemented the concept of edutechment through the integration of technology, multimedia, simulations, and educational play activities within various interactive attractions. Children were actively involved in exploration, experimentation, and direct interaction with learning media, creating more concrete and enjoyable learning experiences. However, the study also found that some children tended to focus more on entertainment aspects than on understanding educational concepts. Therefore, stronger facilitation and reflective learning strategies are needed to optimize the implementation of edutechment.
Abstract:This study aims to examine the strategic role of professional associations in early childhood education policy implementation, focusing on HIMPAUDI East Kalimantan. Non-formal early childhood educators in developing regions…
ons face severe structural vulnerabilities, characterized by a substantial policy gap between central government expectations and local capacities, geographical isolation, and low digital literacy. Utilizing a descriptive qualitative design, this research gathered empirical data through in-depth interviews with the Regional Head of HIMPAUDI East Kalimantan and document analysis. The findings reveal that the association does not merely serve as a gathering platform but functions as a vital strategic partner for local governments. Through multi-layered communication, self-funded tiered training programs, and data-driven political lobbying, the association successfully translates rigid macro-regulations into applicable classroom practices while securing local financial incentives for marginalized educators. This community-based resilience mechanism effectively mitigates administrative burdens and compensates for local government bureaucracy delays. The study implies that local governments should transition toward a co-governance model by formally involving professional networks in policy formulation to ensure equitable educational quality in the new capital city (IKN) era.
Abstract:This study aims to formulate a strategy for optimizing the role of the “Pantai Marang” Tourism Awareness Group (Pokdarwis) in the management of ecotourism at Pantai Marang, Kaliorang District, Indonesia. The study employed…
ployed a mixed-method approach combining qualitative and quantitative methods. The qualitative approach was used to identify internal and external factors through interviews and field observations. Meanwhile, the quantitative approach was applied in the IFAS and EFAS analyses using purposive sampling involving three respondents selected based on specific criteria. Data analysis was conducted using the SWOT (Strengths, Weaknesses, Opportunities, and Threats) method. The findings revealed that the IFAS score was 1.12 and the EFAS score was 0.50, indicating that the position of the “Pantai Marang” Pokdarwis falls within Quadrant I. This condition demonstrates that the “Pantai Marang” Pokdarwis possesses significant strengths and opportunities that support ecotourism development. Therefore, the appropriate strategy to be implemented is a growth strategy, as it offers substantial potential for supporting the development of Pantai Marang as a leading ecotourism destination.
Abstract:This study aims to analyze human resource management strategies in facing digital transformation at the Indonesian Institute of Education and Professional Development. Digital transformation presents a challenge for organizations…
nizations in improving service quality, work effectiveness, and human resource capabilities in adapting to technological developments. Therefore, appropriate human resource management is necessary for organizations to adapt to changes in digital-based work systems. This study used a qualitative research method with a descriptive approach. The results show that human resource management strategies in facing digital transformation are implemented through training and development of employee digital competencies, work mentoring, strengthening leadership, and implementing technology-based work systems. Digital transformation has a positive impact on work effectiveness, accelerating administrative processes, facilitating communication, and improving the quality of organizational services. However, this study also found several obstacles, such as limited digital capabilities of some employees, differences in levels of technological understanding, and resistance to changing work culture from manual to digital systems.
Abstract:This study aims to analyze strategies for strengthening work culture through the implementation of ethical leadership and servant leadership at PT. Mitsubishi Electric Automotive Indonesia, and to identify the challenges…
and contributions of these two leadership styles to strengthening work culture in the automotive manufacturing industry. This study used a qualitative approach with a single case study method. Data were collected through in-depth interviews with 10 informants consisting of management level, supervisors, and production line employees. Participatory observation was conducted over three weeks, supported by analysis of company documents. Data analysis used direct interview methods and in-depth observation. The results of the study revealed five main implementation strategies: (1) leaders exemplifying ethical behavior; (2) employee empowerment through delegation of authority; (3) developing two-way communication mechanisms; (4) creating a supportive and family-like work environment; and (5) integrating ethical values into the performance management system. The dimensions of family atmosphere and identification with the leader were identified as key success factors in Indonesia's collectivist cultural context. Key challenges include resistance to change, measuring short-term impact, and consistency amidst production pressures. This study recommends integrating ethical values and servant behavior into recruitment systems, developing ethics-based leadership training programs, and designing performance management systems that balance quantitative targets with ethical behavior assessments. This study is the first to integrate ethical leadership and servant leadership within a framework for strengthening work culture in the automotive manufacturing industry, with specifically case study in PT. Mitsubishi Electric Automotive Indonesia and identifies the family atmosphere dimension as a novel finding within a collectivist cultural context.
Abstract:This study aims to analyze and formulate a concept of Islamic legal protection for crypto investors in responding to the dynamics of digital crimes within virtual currency transactions. Departing from the rapid development…
nt of blockchain technology and the recognition of crypto assets as tradable commodities in Indonesia, this research identifies a normative ambiguity between positive law and religious fatwas, particularly concerning the permissibility and legal legitimacy of cryptocurrencies from a sharia perspective. The inherent characteristics of crypto assets-namely volatility, speculative tendencies, and vulnerability to digital crimes such as hacking, fraud, market manipulation, and money laundering-generate significant risks for Muslim investors. Within the framework of fiqh al-muʿāmalāt and maqāṣid al-sharīʿah, especially the principle of ḥifẓ al-māl (protection of wealth), this study asserts that investor protection constitutes not merely a regulatory necessity but an integral dimension of the higher objectives of Islamic law in safeguarding justice, transparency, and economic welfare. Methodologically, this research employs a normative-maqāṣidī approach through an interdisciplinary analysis integrating Islamic jurisprudence, national positive law, and the study of digital financial technology. The focus of the inquiry is directed toward identifying the typologies of digital crimes within the crypto ecosystem, evaluating the effectiveness of national regulations and religious fatwas, and formulating a model of Islamic legal protection that is preventive, corrective, and educational in nature. The expected outcome of this dissertation is the construction of a conceptual framework of ḥimāyah al-mustatsmir (investor protection) grounded in maqāṣid al-sharīʿah, adaptive to the digital era, and strengthened through synergy among the state, financial authorities, and fatwa institutions. Accordingly, this study contributes not only to the advancement of contemporary fiqh al-muʿāmalāt discourse but also offers an applicable normative framework for the development of a secure, equitable, and sustainable sharia-based digital economic system.
Abstract:This study aims to analyze the effect of capital structure on firm value with profitability as a moderating variable in consumer non-cyclical sector companies listed on the Indonesia Stock Exchange during 2021–2024. Capital…
pital structure was measured using Debt to Asset Ratio (DAR) and Debt to Equity Ratio (DER), firm value was proxied by Price to Book Value (PBV), while profitability was measured using Return on Assets (ROA). This research applied a quantitative approach using secondary data obtained from annual financial reports. The sample consisted of 154 observations selected through purposive sampling. Data analysis was conducted using multiple linear regression and Moderated Regression Analysis (MRA) with SPSS software. The results show that DAR has a positive and significant effect on firm value, while DER has a negative but insignificant effect on firm value. Simultaneously, DAR and DER significantly affect firm value. Furthermore, profitability (ROA) is proven to strengthen the relationship between DAR and firm value as well as between DER and firm value. These findings indicate that an optimal capital structure supported by strong profitability can increase firm value. Therefore, companies should maintain a balanced financing composition and improve profitability to enhance market valuation.