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This study aims to analyze the visual appeal of anime characters through a case study of cosplayers in Surabaya. The focus of this research is to identify the factors that motivate cosplayers to idolize anime characters and to describe the visual elements that contribute to the formation of such appeal. This study employs a qualitative approach using observation, interviews, documentation, and questionnaire distribution to 30 active cosplayers aged 18–20 who are members of cosplay communities in Surabaya. The collected data were analyzed using Charles Sanders Peirce’s semiotic approach, which emphasizes the relationship between sign, object, and interpretant in the process of visual meaning-making. The results indicate that the appeal of anime characters is not solely influenced by visual aspects but also by emotional attachment formed through character representation. Specifically, facial features (66.7%) and body gestures (33.3%) are the dominant factors influencing cosplayers’ preferences, compared to other visual elements such as color, costume, and hair details. The semiotic analysis reveals that visual elements in cosplay function as a system of signs that represent character identity while simultaneously constructing aesthetic, emotional, and narrative meanings for the audience.

The low thermal efficiency of Gas Power Plants (PLTG) due to exhaust gas heat loss drives the implementation of cogeneration at PLTGU Block II PT. PLN Indonesia Power UBP Semarang. This study analyzes the performance of the Gas Turbine Generator (GTG), combined cycle efficiency, and Exergy distribution using a 3-3-1 configuration. The research utilizes actual operational data from January 28, 2026, sampled at 10-minute intervals. Results indicate that cogeneration via a Heat Recovery Steam Generator (HRSG) significantly enhances plant efficiency. The GTG output ranged from 273–283 MW with an efficiency of 30.0–30.2%. Following combined cycle integration, system efficiency increased to 43.9–44.4%, a gain of approximately 14%, with a heat rate of 11,916–11,988 kJ/kWh. Exhaust heat of 665–713 MW was recovered to generate an additional 130 MW through the Steam Turbine Generator (STG). Exergy analysis reveals that the largest irreversibility occurs in the GTG combustion process (285 MW), followed by the HRSG (185 MW) and STG (49 MW).

This study examines the practice and meaning of hijab among Muslim female students in the Indonesian Language and Literature Department to determine whether the hijab is understood more as a religious obligation or as a form of identity choice. The purpose of this study is to describe the motivations, patterns of practice, social influences, and experiences of female students related to wearing the hijab in their daily lives, both on and off campus. The study employed a quantitative-descriptive design complemented by qualitative components. A structured questionnaire consisting of Likert-scale statements and open-ended questions was distributed to 70 Muslim female students, while essay responses were analyzed thematically to gain a deeper understanding of the respondents’ perspectives. Quantitative data were summarized using descriptive statistics in the form of percentage distributions to identify response tendencies, while qualitative data were coded to present representative experiences, views, and reasons underlying the decision to wear the hijab. The results showed that the majority of female students consistently wore the hijab primarily because of religious beliefs and personal awareness as Muslim women, although cultural identity, family environment, and social acceptance also influenced the practice. The implications of this study emphasize the importance of recognizing the hijab as both a manifestation of faith and a social identity, as well as the need for a campus environment that respects individual motivations, choices, and autonomy in wearing the hijab.

The issue of education financing in Indonesia, particularly in Islamic educational institutions, remains a challenge even though the national education budget has reached 20%. High operational costs, uneven budget distribution, and limited resources are obstacles to improving the quality of education and empowering the Islamic community. In this case, productive waqf presents itself as a sharia economic instrument that has the potential to support sustainable education financing and community development. This study aims to analyze the management strategy of productive waqf in empowering the Islamic community at the Lampung Al-Qur'an Center (LAC) and review it from the perspective of Islamic jurisprudence (fiqh muamalah) and waqf management. The study used a field method with a descriptive qualitative approach through interviews, observation, and documentation. The theories used are George R. Terry's management theory and Jim Ife's community empowerment theory. The results show that the productive waqf management strategy at LAC is carried out through waqf fund collection, management of Al-Qur'an education, socio-religious development, and community empowerment programs based on Islamic education. This management contributes to improving the quality of education, strengthening Islamic values, and social and economic empowerment of the community. From a muamalah jurisprudence perspective, the practice of productive waqf in LAC has a strong sharia basis because it is oriented towards the welfare of the community and the sustainability of the waqf's benefits. Thus, productive waqf in LAC can be an alternative for financing Islamic education and sustainable community empowerment.

Stock market volatility represents a key indicator of financial market uncertainty, particularly in emerging economies where market structures are still evolving and are highly sensitive to global shocks. This study aims to analyze and compare the volatility dynamics of stock markets in four Asian emerging economies: Indonesia, India, Malaysia, and Thailand. The research employs a quantitative approach using daily stock index data from January 2011 to January 2026 obtained from Yahoo Finance. Stock returns are calculated using logarithmic transformation and analyzed using the Generalized Autoregressive Conditional Heteroskedasticity (GARCH(1,1)) model. Prior to model estimation, stationarity and ARCH effect tests are conducted to ensure the validity of volatility modeling. The empirical findings indicate that all return series exhibit non-normal distribution, strong volatility clustering, and significant ARCH effects. The estimation results show that both ARCH and GARCH parameters are statistically significant, with persistence levels close to unity across all markets, implying that volatility shocks tend to persist over a long period. These findings suggest that emerging stock markets in Asia are highly sensitive to external shocks and exhibit long-memory volatility behavior. The results provide important implications for investors and policymakers in designing effective risk management and market stabilization strategies.

The limited use of interactive learning media has made it difficult for students to visualize the functions and assembly flow of computer components. This study aims to design and develop an Android-based educational game called “Assemble & Learn” as an interactive medium for computer assembly lessons, specifically for vocational high school students at SMK Negeri 1 Tanjung Jabung Barat. The development process follows the Multimedia Development Life Cycle (MDLC), which includes the stages of concept, design, material collection, assembly, testing, and distribution. The learning content covers several core competencies: KD 3.2/4.2 on computer assembly, KD 3.3/4.3 on assembly testing, KD 3.4/4.4 on BIOS configuration, and KD 3.5/4.5 on operating system installation, with a focus on KD 3.2 and KD 3.5. Research instruments consist of validation questionnaires for subject-matter experts, media experts, and student trials using the System Usability Scale (SUS). Validation results show that the educational game received an average score of 94% from media experts and 100% from subject-matter experts, both categorized as “Highly Feasible.” Meanwhile, student trials indicated strong acceptance, with an average SUS score of 85% (excellent usability). In conclusion, the “Assemble & Learn” educational game offers an innovative solution to boost learning motivation, simplify material visualization, and provide flexible practice opportunities, thereby supporting the achievement of computer assembly competencies in an optimal and effective way.

This study examines the transportation management flow at PT Xpresindo Logistik Utama Medan Warehouse and its impact on delivery accuracy. The research method used a qualitative approach through direct observation and interviews with warehouse managers and operational staff. The results showed that the distribution flow from receiving goods from Jakarta to shipping to customers in Medan was quite effective, although it was still dominated by manual systems such as the use of Delivery Notes and Excel records. The use of the Monstra tracking application was not evenly distributed, so fleet movement information was not always updated in real time, especially when demand volume increased at the end of the month. To improve efficiency, the study recommended the implementation of a Transportation Management System (TMS), digitalization of barcode/QR code-based inventory processes, and a Key Performance Indicator (KPI) dashboard to monitor delivery timeliness and fleet utilization periodically.

Limited competence among teachers in systematically managing scientific references remains one of the main challenges in producing high-quality scientific writing. This community service activity aims to enhance the competence of Biology MGMP teachers in Sidoarjo in reference management through a Smart Referencing approach using the Mendeley application as a Reference Management System. The methods employed include training sessions, hands-on practice, and mentoring in the use of Mendeley, covering installation, library management, and the automatic integration of citations and bibliographies into scientific documents. The evaluation of the activity was conducted through questionnaire distribution to measure participants’ improvement in understanding and skills. The analysis results indicate that several technical aspects, such as the use of the Mendeley plugin in Microsoft Word (score = 3.40) and the overall ease of use of the application (score = 3.00), fall into the high category on a maximum scale of 4. This suggests that although the application is perceived as useful, there is still a need for initial adaptation in its usage. Furthermore, the overall mean score of all questionnaire items is 3.74, with a satisfaction index of 93.5%, which falls into the very high category. These findings indicate that the Mendeley-based Smart Referencing training received very positive responses and was effective in improving participants’ understanding and skills in reference management for scientific writing.

The Ten Scholars per Village Scholarship Program is a policy of the Government of Bojonegoro Regency aimed at improving access to and equity in higher education for rural communities through tuition fee (UKT) assistance. This study aims to analyze the effectiveness of the program implementation in Kepohbaru District using a descriptive qualitative approach and five effectiveness indicators proposed by Campbell J.P., namely program success, target achievement, satisfaction with the program, input and output levels, and goal attainment. Data were collected through interviews, observations, and documentation involving the Education Office, sub-district and village governments, scholarship recipient students, and the parents of scholarship recipients as informants. Data analysis was conducted based on Sugiyono’s model, including data reduction, data display, and conclusion drawing/verification, with validity tested through triangulation. The results show that the program has been implemented sustainably and contributes to supporting the continuity of higher education for rural students. Target achievement has been administratively fulfilled, although equity and quota distribution remain challenges. The level of satisfaction among recipients and parents is relatively good; however, there are still obstacles related to information dissemination and administrative processes. In terms of input and output indicators, the program is considered fairly effective as it consistently distributes financial assistance. Overall, the program is fairly effective in increasing access to and continuity of higher education, although improvements are still needed in terms of equity and implementation quality.

This research focuses on the creation and implementation of a web-based Geographic Information System (GIS) to map the position of Automated Teller Machines (ATMs) in Wonomulyo District, Polewali Mandar Regency. The rationale behind this research is rooted in the rapid economic and demographic development in the area, which requires easy access to financial services. However, the distribution of existing ATM points is still uneven, where people in rural areas often have to travel long distances to reach the nearest ATM. The method of creating this system involves the use of the PHP programming language along with a MySQL database. This system aims to present spatial information about the current ATM location accurately, thereby helping the public in finding banking services with high accuracy through an interactive map interface. In addition, this system offers optimal paths to ATM locations to improve user time efficiency. System evaluation was conducted using black box techniques to verify that the menu operations and application procedures function as intended. The findings indicate that the implementation of GIS improves public access while offering data assistance for financial institutions and local governments in developing a more equitable and systematic public facility allocation strategy in the future.

This research aims to analyze the effectiveness of the implementation of the staple food assistance program in Tapadaka Satu Village, Dumoga Tenggara Sub-district, Bolaang Mongondow Regency, Sulawesi Utara Province. The main sub-focus of this research includes five aspects of effectiveness measurement proposed by Sutrisno (2018), namely: (1) program understanding, (2) target accuracy, (3) timeliness, (4) achievement of objectives, and (5) real change. This research employs a qualitative, descriptive research approach. Data collection techniques include interviews, observation, and documentation. The results indicate that the implementation of the staple food assistance program in Tapadaka Satu Village has not been fully effective. In terms of program understanding, socialization has been conducted by the Social Affairs Office and village government, but some beneficiary families still do not fully understand the program’s mechanisms, rights, and obligations. In target accuracy, discrepancies in beneficiary data persist due to changing socio-economic conditions and the suboptimal updating of DTSEN data. In timeliness, assistance distribution generally follows the mechanism, but delays in fund disbursement still occur. In achieving objectives, the program helps reduce beneficiary families’ food expenditure burden, although delays affect results. Lastly, real change remains limited, short-term, and has not significantly improved community welfare.

This study aims to comprehensively examine the role of brand image, trust, and promotional intensity in shaping purchasing decisions for Maybelline two-way cake cosmetic products in Batam City. The implemented research design adopted a descriptive quantitative approach involving 204 participants who had actual experience in purchasing the product in question. Respondents were determined through purposive sampling technique based on Jacob Cohen's calculations to ensure empirical representativeness of the research sample. Primary data were collected through the distribution of structured questionnaire instruments, then processed and analyzed using hierarchical statistical stages that included testing the validity and reliability of the instrument, verification of classical assumptions, multiple linear regression modeling, and hypothesis testing through partial (t) and simultaneous (F) tests. Empirical findings indicate that brand image contributes 23.9% to purchasing decisions, trust influences 39.1%, while promotion contributes the most dominant influence at 14.7%. The coefficient of determination (R²) value of 82.9% indicates that the three independent variables are simultaneously able to explain variations in consumer purchasing decisions in a substantial proportion. The results of both partial and simultaneous tests confirm a positive and significant influence between brand image, trust, and promotion on purchasing decisions for Maybelline cosmetics in Batam.

This study aims to examine the effect of rhythmic gymnastics on the gross motor development of children aged 5–6 years. The research employed a quantitative approach using a quasi-experimental method with a nonequivalent control group design. The sample consisted of 30 children divided into two groups, namely the experimental group and the control group, each comprising 15 children. Data were collected through observation using a gross motor development assessment instrument and analyzed using descriptive and inferential statistics. The results showed an improvement in gross motor skills in the experimental group after receiving rhythmic gymnastics treatment. The mean score increased from 23.8 (pretest) to 40.67 (posttest), while the control group increased from 22.2 to 32.33. Category distribution indicated that the experimental group was dominated by high and very high levels, whereas the control group remained in moderate and high categories. The findings indicate that rhythmic gymnastics has a positive effect on the gross motor development of children aged 5–6 years and can be used as an effective learning method in early childhood education.

This study aims to analyze the effect of product quality and brand image on purchasing decisions of road bike consumers at Bike Republic Store Medan. This research uses a quantitative approach with a causal associative method. The research data were obtained through the distribution of questionnaires to 90 respondents who were consumers of Bike Republic Store Medan using a purposive sampling technique. The data analysis method used is multiple linear regression analysis with classical assumption tests, partial tests (t-test), simultaneous tests (F-test), and the coefficient of determination. The results show that partially product quality has a positive and significant effect on purchasing decisions with a t-count value of 2.989 which is greater than the t-table value of 1.987 and a significance value of 0.004 < 0.05. Brand image also has a positive and significant effect on purchasing decisions with a t-count value of 4.195 which is greater than the t-table value of 1.987 and a significance value of 0.000 < 0.05. Simultaneously, product quality and brand image have a positive and significant effect on purchasing decisions with an F-count value of 90.223 which is greater than the F-table value of 3.951 and a significance value of 0.000 < 0.05. In addition, the coefficient of determination shows an R Square value of 0.670, which means that product quality and brand image are able to explain purchasing decisions by 67%, while the remaining 33% is influenced by other variables outside this study.    

This study aims to analyze the comparison of equity-based financing decisions and sukuk from the perspective of Sharia principles in companies in Indonesia. The development of the Islamic capital market in Indonesia shows a significant increase in the use of financing instruments that comply with Islamic principles, thereby encouraging companies to consider funding alternatives that are not only financially efficient but also Sharia-compliant. In the framework of Sharia financial management, capital structure decisions must consider the prohibition of usury, the principle of risk sharing, fairness in risk distribution, and contract certainty. This research uses a qualitative approach with a literature study method thru the analysis of various scientific journals, regulations, and academic sources related to capital structure theory, the concept of Sharia equity, and the characteristics of corporate sukuk in Indonesia. The study results indicate that equity-based financing provides flexibility in capital structure and reflects a risk-sharing mechanism, but it has the potential to cause ownership dilution. Meanwhile, sukuk offers asset-based financing with a clear contractual structure and does not dilute company ownership, although it requires an underlying asset and a more complex issuance process. Comparatively, both instruments have Sharia legitimacy as long as they meet the screening requirements and contract structures applicable in Indonesia. This research emphasizes that corporate financing decisions in Indonesia need to consider the balance between financial efficiency and compliance with Sharia principles.

This study was conducted to examine the extent to which product price and quality influence consumer interest in purchasing MMTC Tax. These two elements are believed to be the main considerations in the purchase decision-making process. This research applied a quantitative method using a survey technique, in which data was collected through the distribution of questionnaires to MMTC Tax service users. The data analysis technique used was multiple linear regression to measure the effect of each independent variable on the dependent variable. The findings show that both price and product quality have a positive and significant impact on purchasing interest. Together, these two factors were found to significantly influence consumers' willingness to make a purchase. Based on these results, it can be concluded that competitive pricing and superior product quality can drive an increase in the purchasing interest of MMTC Tax consumers.

The background of this research is based on the importance of Sharia-based social financing in assisting people in need without involving elements of riba, while ensuring that its practices remain aligned with Islamic economic law principles. This study aims to analyze the implementation of qard financing at the Masjid Raya Bintaro Jaya Amil Zakat Institution (MRBJ) and to examine its compliance with the provisions set by the Dewan Syariah Nasional Majelis Ulama Indonesia, through Fatwa Number 19/DSN-MUI/IV/2001 concerning Al-Qard. This research employs a qualitative method with a case study approach. Data collection techniques include interviews, observations, and documentation. The research subjects consist of zakat institution administrators and beneficiaries. (mustahiq) of the Qard Financing Program. The results indicate that the implementation of Qard financing at MRBJ has been carried out as a form of community economic empowerment, with a relatively simple distribution mechanism oriented toward the needs of the mustahiq. However, in practice, there are still several aspects that have not been optimal, particularly in terms of assistance and monitoring for the beneficiaries. Therefore, this study concludes that although qard financing at MRBJ. provides significant social benefits, there is a need to enhance Sharia understanding and improving institutional governance to ensure optimal implementation in accordance with the principles established by the DSN-MUI fatwa with the principles established by the DSN-MUI fatwa.

. This study aims to analyze the role of field surveys in the verification process of mustahik as an effort to enhance accountability in zakat management at BAZNAS Kabupaten Tegal. Zakat management in modern institutions requires accurate targeting to ensure that distribution aligns with Islamic principles and effectively addresses social welfare issues. This research employs a descriptive qualitative approach, utilizing observation, in-depth interviews, documentation, and literature study as data collection techniques. The findings reveal that field surveys serve as a primary instrument in validating administrative data by directly observing the socio-economic conditions of prospective beneficiaries. This process enables more accurate and objective decision-making in determining mustahik eligibility. Furthermore, field surveys contribute significantly to improving transparency, accountability, and the precision of zakat distribution. However, the implementation of field surveys faces several challenges, including limited human resources, time constraints, and the potential for subjective assessment. Despite these limitations, field surveys remain a crucial operational mechanism in ensuring accountable zakat management. This study highlights the importance of strengthening survey implementation through capacity building and the integration of information technology to improve efficiency and data accuracy.

According to Law No. 20 of 2008, micro enterprises in Indonesia are defined as businesses owned by individuals or sole proprietorships meeting specific asset and turnover criteria. Aneka Keripik Mama Uni, an micro enterprise that has operated for 10 years in Fakfak Regency, yet it still face challenges such as weak branding and limited distribution channels. This community service project aims to provide recommendations and implement effective branding strategies to support the partner's business development. The results demonstrate a significant branding transformation through the rebranding of the business to Camilan Baye. The strategy implementation encompasses the development of five core components: brand identity, brand image, brand personality, brand positioning, and brand elements. Specifically, the program produced modern and informative packaging designs for five product variants Garlic Peanuts, Hidden Peanuts, Fried Spicy Taro, Banana Chips, and Garlic Sticks complete with the Indonesian Halal logo, "100% Indonesia" labels, and clear contact information. Furthermore, marketing reach was expanded through Facebook social media optimization and the creation of offline promotional media in the form of standing banners. The implementation of this activity has successfully enhanced the partner's knowledge, skills, and capabilities in visual trend-based product design and marketing digitalization to support business sustainability in a competitive market.

This research is motivated by the issue of employee productivity at Estetiderma Clinic Bekasi, as indicated by the unmet distribution target data during the 2021–2024 period. In addition, there are indications that improvements are needed in the effectiveness of recruitment methods and employee work discipline, as reflected in the attendance data. The purpose of this study is to determine whether recruitment (X1) and work discipline (X2) have an effect on employee productivity (Y), either partially or simultaneously, at Estetiderma Clinic Bekasi. The research method used is associative quantitative research. The population and sample consist of all 130 employees of Estetiderma Clinic Bekasi. The data analysis techniques employed include multiple linear regression analysis, correlation coefficient analysis, coefficient of determination, and hypothesis testing (t-test and F-test). The results of the study show that: (1) the recruitment variable (X1) has a t-value of 9,503 > t-table 1.978 and a significance value of 0.000 < 0.05, indicating a positive and significant effect of recruitment on employee productivity; (2) the work discipline variable (X2) has a t-value of 13,154 > t-table 1.978 and a significance value of 0.000 < 0.05, indicating that work discipline has a positive and significant effect on employee productivity; and (3) the simultaneous F-test result shows an F-value of 114.347 > F-table 3.067 with a significance value of 0.000 < 0.05, which means that recruitment and work discipline simultaneously have a significant effect on employee productivity. These two variables contribute 64.3% to employee productivity, while the remaining 35.7% is influenced by other factors not included in this study.