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East Nusa Tenggara (ENT) possesses substantial natural resource potential across the agricultural, fisheries, renewable energy, and tourism sectors. However, their utilization remains largely unsustainable and continues to face challenges such as excessive resource exploitation, environmental degradation, limited infrastructure, and low human resource quality. This study aims to analyze the prospects and challenges of sustainable economic development in ENT by highlighting natural resource management and opportunities for developing new economic sectors based on innovation and local wisdom. The findings indicate that ENT has strategic opportunities in renewable energy development, sustainable tourism, and agricultural diversification, although these are constrained by weak governance, socio-economic inequality, and vulnerability to climate change. Therefore, the economic transformation of ENT requires strengthened regulations, multi-stakeholder collaboration, and sustainability-oriented investment. The findings underscore the necessity of fostering a sustainable economic transformation in ENT that aligns with global environmental goals while respecting local traditions and resources. This research provides valuable insights for policymakers, businesses, and community stakeholders aiming to promote sustainable growth in the region.

This community service program aims to optimize construction project planning through assistance in preparing a business feasibility study at PT Sahabat Anugrah Sejati. The construction sector is a strategic industry that requires effective resource management, proper risk mitigation, and accurate planning to ensure project success. Therefore, the program supported the partner in analyzing financial, managerial, market, and economic aspects prior to making investment decisions for the proposed project. The results show that the project is feasible based on the Net Present Value (NPV) and Internal Rate of Return (IRR) analyses. An efficient organizational structure, a competent management team, and strong supervision mechanisms further strengthen the project’s operational readiness. Increasing demand for construction services also enhances the company’s market prospects. However, several areas still require improvement, including heavy equipment utilization, material efficiency, and digital marketing strategies. This program provides strategic recommendations to help PT Sahabat Anugrah Sejati improve project feasibility, operational effectiveness, and long-term business sustainability.

This study aims to analyze the influence of macroeconomic variables in the form of the dollar exchange rate, inflation, and Gross Domestic Product (GDP) on the Composite Stock Price Index (JCI) in Indonesia for the period 2010–2024. The research method used is a quantitative approach with multiple linear regression analysis using time series data obtained from Bank Indonesia, the Central Statistics Agency (BPS), and the Indonesia Stock Exchange (IDX). The data analysis technique was carried out through classical assumption tests and hypothesis testing to determine the relationship between variables. The results of the study show that partially GDP has a significant effect on the JCI, while inflation and the dollar exchange rate tend not to have a significant effect. However, simultaneously these three variables have a significant influence on the JCI. These findings show that macroeconomic stability is very important in maintaining the performance of the capital market in Indonesia and can be a reference for investors in making investment decisions. In addition, the results of the study confirm that national economic growth is the main indicator that market participants pay attention to in assessing investment prospects. Therefore, the government needs to maintain economic stability through effective and sustainable fiscal and monetary policies.

The development of value-added corn-based beverages representation an emerging opportunity within the agribusiness sector, particularly for student-led entrepreneurial initiatives seeking to utilize local agricultural resources. This study examines consumer perceptions of Zeagrain corn milk, a sweet-corn-derived drink positioned as a healthy, practical, and affordable alternative within the ready-to-drink market segment. The research aims to identify key attributes influencing consumer interest, evaluate perceived product performance, and assess the potential competitiveness of Zeagrain as a new agribusiness product. Data were collected using an online quantitative survey targeting respondents aged 17–35 years who represent potential urban consumers. The questionnaire measured demographic characteristics, consumption patterns of similar beverages, perceived importance and performance of product attributes, and purchase intention. The findings are expected to provide insights into consumer expectations regarding taste, packaging, nutritional value, and price. The results further serve as empirical input for improving product development strategies and enhancing the market readiness of Zeagrain. Ultimately, this study contributes to strengthening the commercialization prospects of corn-based beverages and supports innovation efforts among young agripreneurs seeking to optimize local commodities.  

In the investment world, stock returns are the leading indicator of a company’s performance and the basis for investor decision-making in the capital market. Fluctuations in stock returns reflect market expectations of the company’s prospects. The retail sector in Indonesia is facing significant pressure from post-pandemic shifts in consumer behavior and increased competition. This study aims to analyze the effect of financial distress, company size, liquidity, operating cash flow, and accounting profit on stock returns in retail sub-sector companies listed on the Indonesia Stock Exchange (IDX) during the period 2021 to 2023. This type of research is causally associated with a quantitative approach. The data used is secondary, in the form of financial statements from retail companies. The sampling technique used was purposive, yielding a total of 39 data points from 13 retail companies. Data testing was carried out using SPSS version 24. The results showed that partially, the variables of financial distress, company size, liquidity, and accounting profit had no significant effect on stock returns. Meanwhile, operating cash flow positively impacts stock returns. These findings indicate that fundamental indicators are not always the main determinants of stock returns. Therefore, investors are advised also to consider external factors such as market sentiment, macroeconomic conditions, and government policies that may have a greater influence on stock performance in the capital market.

The global environmental crisis caused by plastic pollution has intensified in recent years, particularly in aquatic ecosystems such as rivers, lakes, and oceans, creating an urgent need for effective and sustainable solutions. This article explores the potential role of aquatic bacteria in degrading plastic polymers by reviewing the biological and molecular mechanisms these microorganisms use to break down complex synthetic materials. Special attention is given to key genes and enzymes involved in plastic degradation, including PETase and MHETase, which play a critical role in the decomposition of polyethylene terephthalate (PET). In addition, the article highlights advanced gene expression and analysis techniques, such as metagenomics, transcriptomics, and proteomics, to better understand bacterial activity and degradation dynamics in natural environments. The main problem addressed is the continuous and unsustainable production and consumption of plastics, which has resulted in extensive pollution of freshwater and marine systems, while conventional waste treatment methods remain largely ineffective. The objective of this article is to provide a comprehensive scientific review of biotechnological approaches used to analyze and utilize aquatic bacteria for plastic degradation, focusing on molecular aspects and environmental applications. Using a literature review method, studies published between 2018 and 2024 were analyzed to evaluate effective bacterial models, technological challenges, and future prospects. The findings indicate that aquatic bacteria offer promising potential as biological tools for mitigating plastic pollution through sustainable environmental strategies.

This research examines the complex dynamics of Islam-West interactions through a historical-analytical approach, focusing on the evolution of these relations from medieval encounters to contemporary developments. Using qualitative methods through extensive literature review and critical discourse analysis, this study analyzes the multifaceted nature of Islam-West relations across historical periods, contemporary contexts, and emerging paradigms of engagement. Findings reveal that Islam-West interactions have evolved through distinct historical phases: medieval encounters characterized by both intellectual exchange and military conflicts, colonial experiences that created lasting power asymmetries, and contemporary dynamics shaped by geopolitical tensions, migration patterns, and globalization. The research identifies three major contemporary challenges: persistent Orientalist and Islamophobic discourses, geopolitical conflicts intensifying civilizational narratives, and internal diversity within both civilizational spheres that complicates unified engagement. The study proposes a transformative model of Islam-West relations founded on shared ethical values, contextual understanding of religious texts, collaborative approaches to global challenges, and recognition of internal pluralism within both traditions. This research contributes to intercultural understanding by offering a nuanced historical perspective on Islam-West relations and establishing a theoretical framework for constructive engagement in an increasingly interconnected world

This study aims to analyze the effect of financial performance, proxied by profitability (ROA) and liquidity (CR), on firm value measured by Tobin’s Q, with capital structure (DER) as a mediating variable. The research sample consists of 18 startup companies listed on the Indonesia Stock Exchange (IDX) during the 2021–2024 period. The method employed is panel data regression analysis, with the best model selected through the Chow Test, Hausman Test, and Lagrange Multiplier Test. The findings indicate that profitability and liquidity have a significant effect on capital structure. However, profitability, liquidity, and capital structure are not proven to have a direct effect on firm value. Furthermore, capital structure does not serve as a mediating variable. These results suggest that traditional financial metrics are not the main factors in assessing startup valuation in the Indonesian capital market. Other aspects, such as growth prospects and innovation, appear to play a more dominant role in determining firm value

This study aims to examine various factors that influence customers' engagement in choosing the Cicil Emas product as a form of long-term investment at Bank Muamalat Purwokerto. This research is based on the increasing trend of gold investment in the community caused by the increase in gold prices and awareness of the importance of halal investment according to sharia principles. This study uses a descriptive qualitative approach with data collection techniques through interviews, observations, and documentation of Bank Muamalat Purwokerto. The results show that customer interest is influenced by several main factors, namely trust in sharia principles through the murabahah contract, a positive perception of gold as a stable investment asset, the ease of installment procedures that are flat and transparent, and the efficiency of the payment system through autodebit. In addition, social factors such as family recommendations and active promotions from the marketing department also strengthen customer interest. From the SWOT analysis, it was found that the main strength of this product lies in Bank Muamalat's reputation as a pioneering sharia bank and a stable installment system, while its main weaknesses are limited physical gold stocks and low public investment literacy. With increasing public awareness of sharia investment and the large market potential in Purwokerto, the Cicil Emas product has strong prospects for continued growth as a safe and Islamically-compliant long-term investment instrument.

This study aims to analyze the effect of liquidity, firm size, and capital structure on firm value in the banking sector listed on the Indonesia Stock Exchange (IDX) during the 2020–2024 period. The background of this research lies in the crucial role of the banking sector in maintaining national economic stability and the need for investors to access financial information that accurately reflects a company’s value. Referring to signaling theory, financial reports are viewed as signals to investors regarding the firm’s prospects and performance. This study employs a quantitative method using secondary data from the annual financial reports of nine banks selected through purposive sampling, resulting in 45 observations. The independent variables include liquidity (Loan to Deposit Ratio), firm size (log of total assets), and capital structure (Debt to Equity Ratio), while the dependent variable is firm value measured by the Price to Book Value (PBV). Data analysis was conducted using panel data regression with SPSS. The results show that firm size has a significant positive effect on firm value, while liquidity and capital structure have no significant impact. Simultaneously, all three variables significantly affect firm value, with an Adjusted R² of 0.493. These findings highlight that effective asset management and optimal funding policies are key to enhancing the firm value of banking institutions in Indonesia.

This study aims to examine the development, challenges, and prospects of the Indonesian education system from a historical, regulatory, and curriculum perspective. Using a descriptive qualitative method with a library study approach, this study examines relevant literature, laws and regulations, and previous research findings. The study results indicate that the Indonesian education system is a dynamic entity, influenced by internal and external factors from the Hindu-Buddhist era, the arrival of Islam, colonialism, to the Reformation era and the Independent Curriculum. A strong legal basis through the 1945 Constitution and Law Number 20 of 2003 provides a basic framework for national education, but in practice, challenges still arise in the form of disparities in quality between regions, limited facilities, and educator readiness. The Independent Curriculum is one of the latest innovations that emphasizes flexibility, 21st-century competencies, and the Pancasila student profile, although its implementation faces technical and resource constraints. This research emphasizes the importance of consistent education policies, strengthening teacher competencies, and equalizing access and facilities as strategic steps in realizing the national goal of enlightening the nation's life and preparing a generation with character, innovation, and the ability to compete globally.

Eradicating terrorism has become a top priority for the Indonesian government in maintaining security and peace in this country. However, these efforts are faced with complex legal challenges. This journal evaluates these challenges and formulates future prospects. Legal challenges include legislative aspects, law implementation, law enforcement, and human rights protection. One of the main challenges is the balance between the need for national security and the protection of human rights. Coordination between law enforcement, intelligence and other related agencies is also a challenge. The Indonesian government's efforts to overcome these challenges involve the establishment of special institutions and mechanisms, training of law enforcement personnel, as well as international cooperation in intelligence exchange and law enforcement. The research method uses a qualitative approach with a literature review of related information sources. Through descriptive analysis, this research explores legal regulations, policies and field practices related to eradicating terrorism in Indonesia. Evaluation of the efforts that have been made includes strengthening anti-terrorism laws, establishing special institutions and units, as well as international cooperation.

This study aims to examine the effect of sales growth, profitability, capital structure, and corporate social responsibility (CSR) on firm value in companies listed in the LQ45 index during the 2022–2024 period. This research also intends to provide insights for investors in evaluating the factors that influence firm value as a basis for investment decision-making, including sales growth, profitability, capital structure, CSR, and firm value. The population of this study consists of 45 LQ45 companies, with a sample of 32 companies selected using purposive sampling based on specific criteria, resulting in 96 total observations. The research results show that sales growth and CSR do not affect firm value. Meanwhile, profitability and capital structure hurt firm value. This study concludes that sales growth has not yet become a strong fundamental signal for investors, as it does not always reflect sustainable performance. High profitability, in fact, has a negative effect on firm value, which may be due to a mismatch between short-term profits and the long-term prospects expected by investors. A high capital structure signals greater financial risk, thereby reducing investor confidence in the company. Meanwhile, CSR has not had a significant impact on firm value, possibly due to low disclosure quality or a lack of investor attention to sustainability issues.

This study aims to examine the potential of processing purple sweet potatoes into stick-shaped snack products as an effort to improve the economy of Tebing Linggahara Village. Purple sweet potato is a local commodity with high nutritional value, antioxidant content, and promising market prospects when processed into modern snack products. The research method used was a descriptive approach consisting of observation, interviews, and direct product processing practices with the local community. The findings indicate that processing purple sweet potatoes into snack sticks provides higher economic value compared to selling fresh sweet potatoes, which generally have lower market prices. In addition, the community gained knowledge of food processing techniques, hygiene standards, packaging, and effective marketing strategies to enhance product competitiveness. Thus, purple sweet potato stick processing has the potential to serve as a sustainable local MSME development strategy, thereby improving the welfare and economic independence of Tebing Linggahara Village residents.

This community service program was designed to empower residents of RW 06 Kalibaru, North Jakarta, by transforming local organic waste—such as sawdust and seashells—into a high-value commodity: oyster mushrooms. The training began with a needs assessment to ensure the relevance of the materials, followed by the application of the Adult Education (POD) approach, integrating theoretical and practical learning. The theoretical sessions provided participants with insights into economic prospects, nutritional benefits, and business opportunities, while the practical sessions developed technical skills in substrate preparation, sterilization, inoculation, and mushroom maintenance. The program was reinforced through participatory discussions, demonstrations, and simulations to ensure effective skill transfer. Monitoring and evaluation were conducted via Focus Group Discussions, and continuous mentoring was carried out through field visits, online communication, and the formation of farmer groups as collaborative platforms. As a result, participants demonstrated a significant improvement in knowledge and technical skills, accompanied by greater awareness of the economic potential of previously discarded waste. This initiative not only serves as an innovative solution to environmental problems but also acts as a catalyst for the application of the circular economy, creating micro-enterprise opportunities and strengthening community economic independence. The synergy between universities, the local community, and industry partners is a key factor in sustaining the program, with recommendations for expanding training on product diversification, marketing strategies, and policy support to accelerate business development. Additionally, the success of the program has opened new avenues for sustainable entrepreneurship, particularly in communities with limited resources. The involvement of local stakeholders—such as community leaders and small businesses—has been instrumental in fostering a sense of ownership and shared responsibility for the program's success. The use of organic waste as a resource for mushroom cultivation also aligns with broader environmental goals, such as reducing waste and promoting sustainable practices.

Tempoyak is a traditional fermented paste made from durian in Indonesia, favored by the Malay ethnic group. While tempoyak holds a unique and significant place in Indonesia's rich culinary diversity, there is a notable gap in research about it compared to other fermented foods such as kimchi. More investigation is essential to grasp the microbial composition, interactions, and possible health advantages of tempoyak, which may offer benefits like boosting the immune system, reducing cholesterol levels, exhibiting probiotic qualities, preservation, and possessing antibacterial effects. Researchers could also discover vital insights regarding the history, cultural significance, production methods, microbiological issues, nutritional aspects, and future prospects of local foods like tempoyak. This research intends to examine and study tempoyak as a traditional fermented food through comprehensive literature review and data from earlier investigations. Tempoyak has a strong connection to Malay cultural identity, regardless of its production location. As a key element of the daily practices of the Malay people in Indonesia, tempoyak is typically featured at cultural events, weddings, or large gatherings. This cultural importance sets Indonesian tempoyak apart from its Malaysian counterpart. The process of making tempoyak involves mashing the durian flesh, mixing in salt, and letting the combined mixture ferment in a sealed container at room temperature for 4 to 7 days. The microbial population in tempoyak can differ but mainly includes Lactobacillus species, particularly Lactobacillus plantarum. Proximate analysis is an effective approach to evaluate the nutritional makeup of tempoyak. Differences in nutrient levels may arise from the various types of durian, salt elements, sterilization periods, temperatures, and length of fermentation. Potential research opportunities could explore tempoyak’s role in fostering sustainable food practices, additional health benefits from its consumption, and the development of innovative products based on tempoyak. The aim of this study will enhance the field and aid in safeguarding and promoting the culinary heritage of the Malay community.

Research on stock splits has been widely conducted in Indonesia and internationally, as stock splits are considered an important corporate action that can influence investor perception and stock performance. However, the motivations and consequences of stock splits remain diverse, ranging from efforts to increase stock liquidity, adjust market price ranges, attract new investors, or signal positive corporate prospects. This study aims to empirically reanalyze the effect of stock splits on trading volume and stock prices of companies listed on the Indonesia Stock Exchange (IDX) during the 2022–2024 period. Specifically, the research investigates whether significant differences exist between trading activities and stock price levels before and after the stock split event. The data used in this study are historical in nature, consisting of stock split announcements, daily trading volume, and stock price movements surrounding the event period. To test the hypotheses, this research employs both the paired-sample t-test and the Wilcoxon signed-rank test as statistical tools. These tests are appropriate because they allow for the comparison of two related samples, namely the stock performance indicators before and after the split. The selection between the two methods depends on the distribution of the data, where the paired t-test is used if the data is normally distributed, while the Wilcoxon test is applied if the normality assumption is not met. This study is categorized as moderate TKT (Technology Readiness Level 4–6) because it uses secondary historical data and focuses on empirical statistical analysis rather than experimental or simulation-based approaches. By examining stock split events within the specified period, this research contributes to the understanding of whether stock splits in Indonesia are primarily cosmetic in nature or if they generate real economic impacts on liquidity and stock valuation. The findings are expected to provide useful insights for investors, market analysts, and policymakers in assessing the relevance and effectiveness of stock splits as a corporate strategy.

This study examines the strategic role of Koperasi Desa Merah Putih (Red and White Village Cooperative) in accelerating the achievement of the Sustainable Development Goals (SDGs) in Indonesia, using qualitative document analysis as the primary method. Key institutional documents—namely the Articles of Association/Bylaws (AD/ART) and the Village Medium-Term Development Plan (RPJMDes)—were analyzed to identify cooperative values, integration into local development planning, and contributions to specific SDG indicators. Findings reveal that the cooperative’s core principles—voluntary membership, inclusivity, democratic governance, and equitable profit sharing—align strongly with SDG 1 (No Poverty), SDG 5 (Gender Equality), and SDG 8 (Decent Work and Economic Growth). The RPJMDes analysis indicates formal recognition of the cooperative as a driver of economic empowerment, gender equity, and sustainable community development, with potential scalability to other villages and rural areas in Indonesia. Further analysis demonstrates how the cooperative actively promotes women’s participation in leadership roles, supports income-generating activities for marginalized groups, and encourages the localization of economic value chains. These practices foster not only economic inclusion but also enhance community resilience and social cohesion. However, several challenges were identified. These include inconsistent documentation quality, lack of standardized performance metrics, and limited results-based evaluation frameworks that hinder a thorough impact assessment. Additionally, there remains a gap in digitalization, which affects data transparency and accessibility. The study’s novelty lies in its document-based approach, offering a replicable model for assessing SDG readiness in similar rural institutions. Unlike interview-based studies, this method reduces subjective bias and highlights the importance of formal governance structures.

Koenyaheun is a small business in Bandung that sells food that has been established since 2010. Initial observation results indicate a need for online marketing assistance for this business. During the community service activities, several things were found including more online customers than customers who ordered directly from this business, word of mouth marketing and also the use of social media. Observations and interviews with business owners and employees were conducted to obtain information in this community service activity. Several problems were also found such as logos, product photos, packaging, marketing. Solutions to the problems have been conveyed to the business owner so that it is hoped that this business will gain greater profits and better future prospects. It is recommended to market products on various social media platforms such as Tokopedia, TikTok, Instagram, Facebook, YouTube, Twitter, WhatsApp or cooperation with food delivery service applications such as GrabFood, GoFood, ShopeeFood, so that they can reach a wider range of consumers.

The development of information and communication technology (ICT), particularly the use of Artificial Intelligence (AI), the Internet of Things (IoT), and big data, has transformed Indonesia's national security threat landscape. Threats that previously focused on traditional military aspects have now shifted to non-traditional cyber threats, such as cyberattacks, digital espionage, and infrastructure sabotage. According to PROXSIS IT GRC data, in 2024, more than 19 million cyberattacks were recorded against websites in Indonesia. While this figure is a decrease compared to the previous year, this trend is thought to reflect a shift towards more structured and organized tactics by threat actors. In response, the Indonesian government established the National Cybersecurity Action Plan 2024–2028 as a strategic guideline. Furthermore, cyber diplomacy is being promoted through bilateral and multilateral cooperation, for example through the signing of memorandums of understanding (MoUs) with the UK and Kaspersky. This cooperation includes the exchange of intelligence information, strengthening human resource capacity, raising public awareness regarding cybersecurity, and protecting critical information infrastructure. This study uses non-traditional security theory and defense diplomacy to analyze the strategies, challenges, and prospects of Indonesia's cyber policy. The analysis demonstrates that cyber defense diplomacy plays a crucial role as an instrument for integrating technology, regulation, and international collaboration in safeguarding digital sovereignty. In addition to strengthening threat detection and mitigation capabilities, this diplomacy also builds networks of trust with partner nations, which is essential amidst the increasing complexity of global threats. Therefore, in the era of digital globalization, full of interconnections, cyber defense diplomacy serves not only as a national protection tool but also as Indonesia's contribution to global cybersecurity stability. This effort prioritizes synergy between technological innovation, law enforcement, and sustainable international cooperation.