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Correspondence administration is vital for supporting operational efficiency in schools. However, manual management often leads to issues such as data retrieval delays, recording errors, and the risk of lost archives. This research aims to design and develop a Web-Based Administration Data Monitoring Information System using QR Codes at UPTD SMAN 3 Majene. The study employs the Research and Development (R&D) method with the Waterfall model, encompassing requirements analysis, system design, implementation, testing, and maintenance.The system involves three primary users: Admin/Administrative Staff, Teachers, and the Principal. QR Codes are implemented as digital identities to facilitate easier archive tracking and retrieval. Results indicate that the system enhances effectiveness and efficiency in correspondence management, accelerates letter request services, and simplifies data monitoring for school management. This system is expected to provide a solution for achieving orderly administration at UPTD SMAN 3 Majene. Furthermore, QR Code integration ensures document validity and digital archive security, supporting a more modern, transparent, and sustainable school governance transformation.

Nahwu (Arabic grammar) is a fundamental discipline in learning the Arabic language, helping to prevent errors in speech and serving as a primary key to clearly understanding Islamic legal texts. However, in practice, the teaching of Nahwu often faces complex challenges, particularly the lack of active participation among female students and their uneven mastery of the subject. Therefore, this study aims to explore the problems in teaching Nahwu at Al-Madani Islamic Boarding School in Cikalong and to identify the factors causing these issues. This study aims to: (1) reveal the problems faced by second-grade female students of KMI in learning Nahwu at Al-Madani Islamic Boarding School in Cikalong, and (2) identify the contributing factors influencing the emergence of these problems. This research employs a descriptive qualitative approach. The researcher used three data collection techniques: classroom observation, in-depth interviews with the Nahwu teacher, and questionnaires distributed to the students. For data analysis, the researcher applied the Miles and Huberman model, which consists of data reduction, data display, and conclusion drawing. To ensure data validity, data triangulation techniques were used. The results of the study indicate that the problems are divided into two main aspects: (1) learning-related problems, including the gap between memorization of grammatical rules and their application (i‘rab), high levels of academic anxiety, and decreased classroom concentration; and (2) contributing factors, including methodological factors, linguistic-psychological factors, and classroom management factors. The researcher suggests that teachers adopt more interactive teaching methods and media, as well as innovative visual tools to reduce the abstract nature of Nahwu materials and enhance students’ functional understanding. Additionally, activating “Halaqah Nahwiyyah” (grammar study circles) in dormitories is recommended to overcome psychological barriers and improve students’ linguistic confidence.

This study aims to explore the role of pet attachment among cat owners in Palembang, focusing on how emotional bonds are formed, interpreted, and influence psychological well-being. A qualitative approach was employed using purposive sampling to select two main participants who had high interaction intensity with their cats, along with additional informants from family members and neighbors. Data were collected through in-depth interviews, observations, and documentation, then analyzed thematically with source triangulation to ensure validity. The findings reveal that pet attachment develops through daily interactions such as feeding, cleaning, playing, and monitoring the cat’s health. Cats are perceived not only as domestic animals but also as companions that provide psychological comfort, emotional support, and stress reduction. Factors shaping attachment include emotional needs, intensity of daily interaction, empathy toward the pet’s condition, long-term caregiving commitment, and the perception of cats as significant companions. The duration of ownership strengthens attachment quality, while the loss of a pet triggers profound grief comparable to losing a family member. Moreover, pet attachment influences family dynamics and social identity, portraying owners as caring and empathetic individuals. In conclusion, pet attachment among cat owners in Palembang is a complex psychological phenomenon involving emotional, social, and behavioral dimensions. The relationship between humans and cats extends beyond utilitarian functions, evolving into deep affective bonds that serve as coping mechanisms and psychosocial support in urban life. These findings enrich the literature on human-animal relationships and highlight the therapeutic and emotional value of pets in modern society.

This study aims to analyze the influence of workforce agility, job satisfaction, and job engagement on employee adaptive performance at PT. MMT Buana Logistik. The dynamic logistics industry requires employees who have high adaptability to technological changes and operational demands. This type of research is quantitative causality with an explanatory approach. The population in this study were all employees of PT. MMT Buana Logistik, totaling 49 people, with the sampling technique used saturated sampling (census). Data were collected through questionnaires with a 5-point Likert scale. Data analysis techniques used included instrument testing (validity and reliability), testing of classical assumptions (normality, multicollinearity, and heteroscedasticity), and multiple linear regression analysis. Hypothesis testing was carried out through t-tests (partial), F-tests (simultaneous) and coefficient of determination (R2). The results showed that workforce agility, job satisfaction, and job engagement partially and simultaneously have a positive and significant influence on employee adaptive performance. These findings imply the importance of managing work flexibility, fulfilling employee satisfaction, and increasing work engagement to build adaptive human resources to support company competitiveness in the logistics industry.  

This study aims to explore the extent to which brand image, product quality, and trust influence purchasing decisions for Pixy two-way cake through the Blibli platform in Batam City. The approach used is quantitative descriptive, involving 100 consumers who previously purchased Pixy two-way cake on Blibli, selected through purposive sampling with Lemeshow calculation guidelines to ensure sample representativeness. Data collection was conducted using a questionnaire, then analyzed through validity and reliability tests, classical assumption evaluation, multiple linear regression, and hypothesis testing using t-tests and F-tests. The results of the regression analysis indicate that brand image has a 24.7% influence on purchasing decisions, product quality contributes 34.0%, and trust plays a role of 29.2%. Furthermore, the coefficient of determination (R²) shows that these three variables collectively explain 74.0% of the variation in purchasing decisions. The t-test and F-test confirm that the influence of each variable is significant and positive, both partially and simultaneously, on consumer purchasing decisions at Blibli in Batam City.

This study investigates the use of oral corrective feedback (OCF) in English as a Foreign Language (EFL) classrooms among Indonesian university students, with a particular focus on lecturers’ preferences and students’ perceptions. The research addresses three main aspects: the types of errors that are corrected, the strategies of OCF employed, and the timing of feedback delivery. A qualitative case study design was adopted, involving classroom observations, semi-structured interviews with lecturers, and open-ended questionnaires distributed to students. Data from these instruments were analyzed separately and then triangulated to ensure credibility and validity. The findings reveal that lecturers mainly prioritize correcting phonological and grammatical errors, as these are perceived to directly influence students’ communicative competence and overall speaking performance. Among the six OCF types proposed by Lyster and Ranta (1997), recast and repetition emerged as the most frequently used strategies. These approaches were favored by lecturers as they corrected learners subtly while minimizing the risk of embarrassment and maintaining the flow of communication. Furthermore, lecturers applied both immediate and delayed feedback depending on the classroom context and learning objectives. From the students’ perspective, OCF was generally viewed positively, as it contributed to raising awareness of errors and fostering speaking improvement. Students particularly appreciated feedback strategies that respected their confidence and speaking flow. Overall, the study underscores the importance of aligning teacher practices with student preferences to maximize the effectiveness of oral corrective feedback in EFL learning contexts.

Fahombo (Hombo Batu) is a cultural heritage of the South Nias people that not only displays visual beauty and symbolic meaning, but also contains educational values for character building for the younger generation. This study aims to explore the pedagogical aspects contained within it while examining its relevance to the integration of arts and culture in holistic learning in the modern era. A qualitative approach with descriptive methods was chosen to understand the meaning, function, and educational messages that are alive and passed down through this cultural practice. Data collection was conducted through field observations, in-depth interviews, and documentation involving traditional leaders, parents, and actively participating youth. Analysis was carried out through stages of reduction, presentation, and drawing conclusions by applying triangulation of sources and techniques to ensure the validity of the findings. The results of the study indicate the existence of character-building values such as courage, discipline, responsibility, perseverance, and social solidarity. Furthermore, this activity reflects a comprehensive learning process because it involves the physical, mental, emotional, social, and cultural dimensions in an integrated manner. These findings confirm that local wisdom can be utilized as a relevant contextual learning resource to develop a holistic education model that is adaptive to current developments while rooted in cultural identity.

This study aims to analyze the influence of Relationship Marketing (X1), Service Quality (X2) and Brand Attachment (X3) on Member Loyalty (Y) at the Usaha Sejahtera Credit Cooperative. The sample used was 100 respondents, with the sampling method using non-probability sampling with simple random sampling technique. The initial analysis on the research instrument, by transforming ordinal data to interval data using the Method of Successive Interval (MSI) then the data was further analyzed using SPSS (Statistical Product and Service Solutions) version 31. The data analysis carried out was Validity Test, Reliability Test, Classical Assumption Test (Normality Test, Multicollinearity Test, Heteroscedasticity Test (Glejser Test), Linearity Test, Correlation, Multiple Linear Regression and Coefficient of Determination), Hypothesis Test (t test). The results of the study showed that Relationship Marketing (X1) partially had a significant effect on Member Loyalty (Y). Service Quality (X2) partially had a significant effect on Member Loyalty (Y). Brand Attachment (X3) has a partial and significant influence on Member Loyalty (Y).

This study aims to develop a Puzzle Book learning media for the topic of angle measurement and to examine its validity, practicality, and effectiveness for third-grade elementary school students. The research employed a Research and Development (R&D) approach using the ADDIE model and involved 26 third-grade students as participants. Data were collected through expert validation sheets, student response questionnaires, and learning achievement tests, which were analyzed using descriptive quantitative and qualitative methods. The results showed that the Puzzle Book obtained a validity score of 98.0% from media experts and 100% from material experts, both categorized as highly valid. Student responses reached 100%, indicating that the media is highly practical and engaging. Furthermore, the analysis of learning outcomes revealed a gain score of 0.9187 in the high category, demonstrating that the Puzzle Book effectively improves students’ problem-solving abilities in angle measurement. Overall, the Puzzle Book learning media is highly feasible, practical, and effective for classroom implementation, as its interactive design and alignment with third-grade learning characteristics help students understand angle concepts more concretely, enjoyably, and meaningfully.

This article examines marriage law within Indonesian customary law communities and its interaction with national legal regulations. In customary societies, marriage is not merely a personal bond between a man and a woman, but a social institution involving extended families and the wider community. The study aims to describe the various forms of customary marriage, the requirements for its validity, and the procedures for legalization, including the recognition of marriages among adherents of indigenous belief systems. This research employs a normative juridical approach using statutory and conceptual analysis based on relevant legal provisions and customary practices. The findings show that customary marriage systems in Indonesia are strongly influenced by kinship structures such as patrilineal, matrilineal, and parental systems, resulting in diverse forms including bridewealth marriage, semenda marriage, independent marriage, mixed marriage, and elopement. The validity of marriage in customary law is closely connected to religious or belief-based rituals and community acknowledgment. Furthermore, developments in national law, particularly Law Number 1 of 1974 on Marriage and Constitutional Court Decision Number 97/PUU-XIV/2016, have strengthened legal recognition for followers of indigenous beliefs in marriage registration. The study concludes that customary marriage law remains relevant and continues to coexist with national law, reflecting Indonesia’s legal pluralism and cultural diversity.

The purpose of this study is to examine how online promotion, product innovation, and brand image affect product competitiveness in Batam City's flower bucket equipment industry (CV Acmeteam). This study employs a quantitative methodology, gathering information from 100 respondents via questionnaires using Simple Random Sampling with Slovin formula from a population of 135 active customers. Data were analyzed through validity tests, reliability tests (Cronbach's Alpha = 0.750), classical assumption tests (normality, multicollinearity, heteroscedasticity), multiple linear regression, partial t-test, simultaneous F-test, and coefficient of determination (R²). Results show that all questionnaire items are valid and reliable. The normality test (Asymp. Sig. = 0.866 > 0.05) indicates normally distributed data, and no multicollinearity (VIF < 10) or heteroscedasticity (Sig. > 0.05) was detected. Regression analysis reveals that online promotion (β = 0.521, Sig. = 0.041), product innovation (β = 0.668, Sig. = 0.033), and brand image (β = 0.458, Sig. = 0.049) each significantly influence product competitiveness. Simultaneously, all three variables are significant (F = 9.876, Sig. = 0.000) and explain 44.9% (R² = 0.449) of product competitiveness variance. Product innovation is the strongest predictor. This study concludes that strong brand image, continuous product innovation, and effective digital marketing are essential pillars for enhancing product competitiveness. Business actors must optimize these three elements to compete effectively in an increasingly open creative industry market.

This study aims to examine the influence of price, brand image, and product innovation on the level of customer loyalty of Honda motorcycles, especially in Purworejo Regency. The method used in this study is a quantitative approach with an explanatory design. Data collection was carried out by distributing questionnaires to 100 respondents with the following requirements: a minimum of 17 years old, domiciled in Purworejo Regency, have used or owned a Honda motorcycle for at least 1 year, and selected using a purposive sampling technique. Then the data obtained were analyzed using multiple linear regression with the help of IBM SPSS Statistics 25. Before being analyzed, validity and reliability tests were conducted to determine the instrument can be used and a classical assumption test was conducted to ensure that the regression model meets statistical requirements. The results of the research analysis simultaneously show that price, brand image, and product innovation have a significant influence on customer loyalty. However, this is different from the partial test which indicates that only brand image has a significant influence in shaping customer loyalty. Brand image was also found to be the most dominant factor in increasing the tendency to repurchase, resistance to competing brands, and positive customer recommendations.

 This study was conducted to evaluate the influence of Total Asset Turnover (TATO), Debt to Equity Ratio (DER), and Net Profit Margin (NPM) in predicting stock return fluctuations. The study focuses on retail sector issuers listed on the Indonesian Stock Exchange (IDX) between 2021 and 2024. Through the application of panel data regression analysis, the study determined that the Common Effects Model (CEM) is the most appropriate estimation method. This decision was made based on a series of tests including the Chow Test and the Lagrange Multiplier. Although classical assumption testing showed symptoms of heteroscedasticity, this problem was addressed using the EGLS (cross-sector weighting) Panel method to ensure the validity of the estimates. Based on partial testing, it is found that TATO and NPM variables have a positive and significant contribution to stock returns, while DER is found to have no significant effect. Collectively, all independent variables had a significant effect, with the Adjusted R-Square value reaching 27.80%. This indicates that for investors in the retail sector, profitability and operational efficiency are important indicators in making investment decisions.

This study aims to analyze the influence of influencer marketing, brand image, and e-WOM on purchasing decisions on the Shopee marketplace. A quantitative descriptive approach was used, involving 204 Shopee consumers who had previously purchased specific products. They were selected using purposive sampling based on Jacob Cohen's calculation guidelines to ensure the sample accurately represented the population. Data were collected through a questionnaire, which was then analyzed using validity and reliability tests, classical assumption evaluation, multiple linear regression, and hypothesis testing using t-tests and F-tests. The regression analysis showed that influencer marketing had a 34.8% influence on purchasing decisions, brand image contributed 32.7%, and e-WOM had an influence of 20.0%. Furthermore, the coefficient of determination (R²) showed that these three variables together explained 86.9% of the variation in consumer purchasing decisions. The t- and F-tests confirmed that each variable had a significant and positive influence, both partially and simultaneously, on purchasing decisions on the Shopee marketplace.

This study is motivated by the escalation of mass protests in Pati Regency throughout 2025, triggered by significant increases in Land and Building Tax (PBB-P2) rates and prolonged agrarian disputes in the Kendeng Mountains region. These socio-political tensions indicate weaknesses in public communication governance between local government authorities and local communities. This conceptual article employs an integrative literature review combined with a descriptive-analytical approach to secondary data derived from media transcripts, fiscal policy documents, and legal studies on public order management. The findings reveal that the protests were fundamentally driven by a public communication crisis rather than merely fiscal or agrarian policy issues. The implementation of coercive one-way communication and confrontational rhetoric by government elites undermined relational trust and threatened the communal dignity of citizens. Furthermore, post-crisis apology strategies were perceived as insufficiently authentic when not accompanied by substantive corrective actions. The study concludes that the formal legal validity of local regulations does not guarantee successful implementation without obtaining a community's Social License to Operate (SLO). Therefore, this article proposes the Symmetrical Community Engagement (SCE) framework as a new paradigm for repositioning public sector public relations toward a proactive and participatory approach from the pre-legislative stage to support democratic governance

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.

This study aims to analyze the effect of Brand Image, Product Quality, and Promotion on Purchase Decisions of Crocs sandals in Batam City. The research employs a quantitative approach using a survey method. Data were collected through questionnaires distributed to 119 respondents who are consumers of Crocs products in Batam City. The data analysis techniques include validity and reliability tests, classical assumption tests, multiple linear regression analysis, t-test, F-test, and coefficient of determination analysis, using SPSS version 26. The results indicate that Brand Image and Product Quality have a positive and significant effect on Purchase Decisions. Meanwhile, Promotion shows a positive but insignificant effect on Purchase Decisions. Simultaneously, Brand Image, Product Quality, and Promotion have a positive and significant effect on Purchase Decisions. The Adjusted R Square value of 0.905 indicates that 90.5% of the variation in Purchase Decisions can be explained by the three independent variables, while the remaining 9.5% is influenced by other factors not examined in this study. This research is expected to provide insights for companies in formulating more effective marketing strategies, particularly in strengthening brand image and improving product quality.

This study aims to examine the factors that influence consumer purchasing decisions for Nacific products in Batam City, with an emphasis on the role of digital marketing, E-WOM, and brand image. The research approach used is descriptive quantitative involving 204 respondents who have purchased Nacific products, selected through purposive sampling techniques based on Jacob Cohen's calculations to ensure the adequacy and representativeness of the sample. Data collection was carried out using a structured questionnaire, then analyzed through a series of statistical procedures including validity and reliability tests, classical assumption testing, multiple linear regression analysis, and hypothesis testing using t-tests and F-tests. The findings of the regression analysis revealed that the influence of digital marketing on purchasing decisions was recorded at 21.9%, E-WOM at 27.0%, and brand image at 34.0%. The coefficient of determination value of 0.722 confirms that digital marketing, E-WOM, and brand image simultaneously contribute 72.2% in explaining purchasing decisions. The results of the t-test and F-test indicate that digital marketing, e-WOM, and brand image each have a positive and significant influence on purchasing decisions, both partially and simultaneously.

This study is motivated by the growing public demand for reliable and high-quality public transportation services such as the Trans Solo Bus on corridor 4. The purpose of this research is to analyze the influence of Facilities, Innovation, and Service Quality on User Interest, both partially and simultaneously. This study employs a quantitative method with a sample of 100 respondents who are users of the Trans Solo Bus on corridor 4. Data were collected through questionnaires and analyzed using IBM SPSS Statistics through several tests, including validity, reliability, normality, multicollinearity, heteroscedasticity, multiple linear regression, t-test, F-test, and coefficient of determination (R²). The results revealed that Facilities, Innovation, and Service Quality significantly influence User Interest, either individually or simultaneously. These findings imply that improving facilities, implementing continuous innovation, and ensuring high service quality can increase public interest in using Trans Solo Bus services, thus supporting the development of sustainable urban transportation.

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.