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This study discusses a student concentration detection system using Convolutional Neural Network (CNN) with the MobileNetV2 architecture. The dataset was adapted from Classroom Student Behaviors and mapped into four concentration categories: highly focused, focused, less focused, and unfocused. The system was tested with a 720p webcam and produced real-time detection data. The evaluation results show an overall accuracy of 75.85%, with the highest precision achieved in the focused class (0.9859) and the highest recall in the highly focused (0.9739) and unfocused (0.9811) classes. The confusion matrix indicates that the focused class was detected most consistently, while highly focused and unfocused classes were often misclassified as focused, resulting in lower precision. In real-time testing, the system operated at an average of 7 FPS and worked optimally when students faced the camera directly with sufficient lighting, but its performance decreased significantly at face angles greater than 45°. User evaluation shows that 75% of students rated the detection results as accurate/very accurate with an average satisfaction score of 3.6 out of 5, and 75% felt assisted in recognizing their concentration level. From the teachers’ perspective, most stated that the results were consistent with classroom observations, and all expressed willingness to reuse the system.

Sleep duration and sleep quality are essential physiological needs that play a significant role in the emotional and behavioral development of children aged 3–6 years. Adequate sleep supports brain development, cognitive functioning, emotional regulation, and social interaction skills in early childhood. Conversely, poor sleep duration and low sleep quality may negatively affect children’s attention, mood stability, and ability to interact socially with peers and caregivers. This article is a literature review using a systematic review approach that analyzes 10 scientific articles published between 2016–2026 to evaluate the relationship between sleep duration and sleep quality with emotional and behavioral problems in preschool children. The article selection process followed the PRISMA flow diagram, with articles sourced from Google Scholar, PubMed, and ScienceDirect databases. The findings consistently indicate that inadequate sleep duration and poor sleep quality are associated with increased emotional and behavioral problems, including hyperactivity, anxiety, emotional dysregulation, and difficulties in social interaction among children. Furthermore, sleep disturbances were found to negatively influence children’s emotional self-regulation abilities, which are crucial for adaptive behavior. Therefore, ensuring adequate sleep duration and improving sleep quality are important strategies to support optimal emotional and behavioral development in preschool-aged children.

The rapid growth of digital technology and social media has reshaped communication practices, consumer behavior, and marketing approaches, particularly among Generation Z, who are widely recognized as digital natives. For this generation, social media serves as a major channel for obtaining information and exploring product references before making purchase decisions. In this environment, influencer marketing has emerged as a prominent promotional approach because it can foster audience interaction, emotional connection, and trust more effectively than conventional advertising. This study examines the role of influencer marketing in shaping the digital behavior of Generation Z in Indonesia. A qualitative literature review method was employed by analyzing secondary sources drawn from academic journals, books, and related publications. The findings indicate that influencer marketing has a meaningful influence on information-seeking behavior, decision-making processes, and the level of digital engagement among Generation Z. Influencers are commonly viewed as more credible, relatable, and authentic sources of information. Furthermore, the effectiveness of influencer marketing is determined more by credibility, authenticity, and the quality of interaction than by follower count alone. These findings suggest that companies should adopt digital marketing strategies that are more interactive, personalized, and relationship-oriented in order to engage Generation Z more effectively.

The development of digital technology and internet penetration are driving changes in consumer behavior and demanding that MSMEs not only adapt but also understand the operational motives and marketing channel integration strategies to face competition in the digital era. This study aims to examine the operational motives and technical adaptation processes of Micro, Small, and Medium Enterprises (MSMEs) in Bali in integrating online and offline marketing channels through an omnichannel strategy to respond to intense market competition in the digital era. This descriptive qualitative research uses a multiple case study approach in three different MSME sectors: goods maintenance services, creative services, and fashion retail. Data collection was conducted through direct observation, in-depth interviews, and a review of digital activities, then analyzed through single-case and cross-case stages. The results show that MSMEs optimize digital channels as instruments to expand reach and trigger consumer emotional engagement through a visual storytelling approach, while physical stores are crucially maintained as points of sensory validation. Functional integration has been proven to accommodate the shift in consumer behavior towards a hybrid decision-making pattern. In this pattern, consumers conduct information searches and initial evaluations online, but tend to shift to offline interactions to validate quality and finalize transactions to minimize purchase risk. In conclusion, cross-channel operational synergy has proven essential in boosting the competitive advantage of MSMEs.

The problem of household waste in Kalanganyar Village, Sedati District, Sidoarjo Regency, is increasing along with population growth, while residents' knowledge about waste sorting is still minimal and processing facilities are limited. This community service program aims to increase awareness and cleanliving behavior through education and mentoring on household waste processing based on the 3R concept (Reduce, Reuse, Recycle). This activity adopts an Asset-Based Community Development (ABCD) approach that focuses on mapping and utilizing local potential, such as health cadres, youth organizations, the spirit of mutual cooperation, and the availability of potential land. The implementation methods include appreciative inquiry, focus group discussions (FGDs), in-depth interviews with the Head of the Sopo Nyongko TPS and community leaders, participatory observation, and practical mentoring for housewives, youth organizations, and TPS managers on February 9. The results of the activity showed an increase in residents' understanding of PHBS and waste management, indicated by the enthusiasm of participants during the educational session. The program also successfully activated local agents of change: youth groups began implementing inorganic waste recycling, and health cadres designed a home-based waste sorting system.

Transformasi digital dalam sistem transaksi ekonomi telah menggeser pola konsumsi masyarakat menuju penggunaan layanan finansial berbasis teknologi yang lebih instan, namun di sisi lain berpotensi memicu perilaku belanja yang tidak rasional. Fenomena ini tampak pada pesatnya adopsi fitur Buy Now Pay Later (BNPL) yang menawarkan fleksibilitas pembayaran tanpa agunan. Penelitian ini bertujuan untuk mengetahui pengaruh penggunaan sistem pembayaran Shopee PayLater terhadap perilaku konsumtif mahasiswa STIE Yapis Dompu. Shopee PayLater merupakan inovasi layanan keuangan digital yang memberikan kemudahan transaksi dengan kalangan mahasiswa. Penelitian ini menggunakan pendekatan kuantitatif dengan jenis penelitian asosiatif. Data diperoleh melalui kuesioner kepada 94 responden yang dipilih menggunakan teknik purposive sampling. Analisis data menggunakan regresi linear sederhana dengan bantuan SPSS. Hasil penelitian menunjukkan bahwa penggunaan Shopee PayLater berpengaruh positif dan signifikan terhadap perilaku konsumtif mahasiswa. Hal ini dibuktikan dengan nilai signifikansi 0,000 < 0,05 serta koefisien determinasi sebesar 55,2%, yang menunjukkan kontribusi variabel penggunaan Shopee PayLater terhadap konsumtif mahasiswa. Dapat disimpulkan bahwa semakin tinggi penggunaan Shopee PayLater, maka semakin tinggi pula perilaku konsumtif mahasiswa STIE Yapis Dompu.

Bullying in junior high schools often results in serious psychological and social impacts, such as fear, low self-esteem, and decreased academic achievement. This study aims to examine the implementation of group guidance services using psychodrama techniques in addressing bullying behavior in junior high school students. The method used was a qualitative approach with a library research study, utilizing various existing sources such as scientific journals, books, and articles relevant to the topic of bullying and psychodrama. Data were collected through a literature search, selecting appropriate sources, and grouping them based on the study theme. Data analysis refers to the Miles and Huberman model, which includes data reduction, data presentation, and conclusion drawing. The results of the study indicate that the application of psychodrama techniques in group guidance can increase empathy, self-awareness, and social communication skills in students, resulting in significant changes in the intensity and frequency of bullying behavior. Thus, psychodrama techniques can be a relevant approach in group guidance services to address bullying behavior in junior high school students, as they can encourage deeper social understanding and emotional changes.

The development of digital technology has significantly transformed consumer purchasing behavior in recent years. Shopping activities that were previously conducted in person have now shifted to e-commerce and social commerce platforms that offer greater convenience, speed, accessibility, and a variety of attractive promotions. Two platforms experiencing rapid growth in Indonesia are Shopee and TikTok Shop, both of which have gained popularity among diverse consumer segments. These platforms not only offer a wide range of products but also provide interactive shopping experiences through features such as promotions, live shopping, consumer reviews, personalized recommendations, and ease of transactions. This situation has led to notable changes in consumers' purchasing decision-making processes and preferences. Factors such as app usability, promotional strategies, consumer trust, social media influence, user engagement, and evolving digital lifestyles are becoming increasingly dominant in determining purchasing decisions. Therefore, this study aims to analyze the key factors influencing consumer purchasing decisions on the Shopee and TikTok Shop platforms in the digital era, as well as to provide deeper insights into consumer behavior in an increasingly digital marketplace.

The increase in the number of elderly residents demands the provision of residential facilities that not only meet physical needs, but also support the psychological and social well-being of their users. This study aims to formulate the concept of behavioral architecture-based nursing home design by focusing on the relationship between elderly activity patterns, privacy levels, and spatial relationships of space in the local context of Indonesia. This study uses a qualitative-descriptive approach in the framework of architectural design, with data collection through observation of elderly activities, site analysis, and documentation studies. Activity data was analyzed to identify space needs and usage patterns, then synthesized with site characteristics to formulate the concepts of zoning, circulation, and behavior-based spatial relationships. The results of the study show that the activities of the elderly form a layered behavioral structure, including residential and health activities as primary needs as well as social, productive, and educational activities as support for psychosocial welfare. Hierarchically arranged space zoning based on privacy levels has been proven to improve the readability of the space, sense of security, and comfort of the elderly. The integration of green open spaces as part of the activity system also strengthens support for light physical activity and social interaction. This study confirms that the application of behavioral architecture allows the translation of data on elderly behavior and site conditions into a contextual, humanist, and quality-of-life-oriented design concept. These findings provide practical implications for designers and policymakers in the development of sustainable elderly housing.

This study aims to analyze the influence of Financial Literacy, the use of Digital Payments, Lifestyle, and Pocket Money on the Consumptive Behavior of Generation Z. The research subjects were students of the Faculty of Economics and Business, Budi Luhur University. This study uses a quantitative approach with a survey method through the distribution of online questionnaires. The population in this study consisted of 1,017 active students of the Faculty of Economics and Business, Budi Luhur University, from the 2022-2025 batch, with a sample size of 100 respondents determined using the Slovin formula and non-probability sampling technique with purposive sampling method. The data obtained were analyzed using SPSS version 25 with multiple linear regression analysis, classical assumption testing, model feasibility testing (F test), t test, and coefficient of determination (R²). The results showed that financial literacy, lifestyle, and pocket money significantly influenced students' consumptive behavior. Meanwhile, the use of Digital Payment does not significantly affect students' Consumptive Behavior. In addition, the results of the model feasibility test (F test) show that Financial Literacy, the use of Digital Payment, Lifestyle, and Pocket Money together significantly affect Consumptive Behavior, so that the regression model is declared feasible for use.

This study analyzes the influence of Social Media, Impulsive Buying Behavior, Financial Technology Trust, and Financial Literacy on the Interest in Using Shopee PayLater among Generation Z youth in Jombang Village, South Tangerang. Out of a population of 6,618 teenagers, a sample of 150 respondents was selected using Purposive Sampling, exceeding the initial Slovin formula requirement of 99 participants to ensure higher data reliability. The research adopts a quantitative approach with multiple linear regression analysis processed via SPSS version 25. Data collection integrated primary sources from structured questionnaires with secondary data from comprehensive literature reviews. The results demonstrate that Impulsive Buying Behavior and Financial Technology Trust significantly and positively affect Shopee PayLater usage interest. Conversely, Social Media and Financial Literacy do not show a significant positive impact to Shopee PayLater usage interest. These findings provide critical insights into the digital consumption patterns and financial decision-making behaviors of the modern Indonesian youth demographic.

The rapid growth of e-commerce has intensified the need to understand transaction patterns and customer purchasing behavior as a foundation for strategic decision-making. This study aims to analyze e-commerce transaction patterns and customer purchasing behavior based on demographic characteristics and transaction timing. By utilizing e-commerce transaction data, this research seeks to provide a more comprehensive understanding of customers’ purchasing tendencies and the factors influencing their behavior. This study employs Exploratory Data Analysis (EDA) as the primary method to descriptively explore data characteristics through various statistical visualizations, including histograms, bar charts, line graphs, and boxplots. The analysis conducted to identify transaction trends, the distribution of purchase values, and behavioral differences across demographic groups and specific time periods. The results indicate that e-commerce transaction patterns tend to increase during certain periods, particularly in the latter part of the observation timeframe, suggesting the influence of seasonal factors and promotional strategies. The distribution of transaction values is asymmetric, with most transactions occurring in the low to medium value range, while high-value transactions are conducted by a relatively small proportion of customers. Furthermore, variations in purchasing behavior are observed across demographic groups in terms of transaction frequency and value, despite relatively balanced transaction volumes. The findings confirm that e-commerce customer purchasing behavior is influenced by a combination of temporal factors and demographic characteristics. These results are expected to serve as a basis for e-commerce practitioners in developing more targeted marketing strategies and as a reference for future research in the field of e-commerce data analytics.

This systematic review maps how innovation, technology adoption, and Islamic entrepreneurial behaviors are intertwined and contribute to the SDGs. Searches in Scopus followed PRISMA 2020: of the 166 initial records, 46 were eliminated prior to screening; 120 filtered by title–abstract; 45 read in full; and 25 articles were analyzed in depth. Four RQs lead the synthesis: the form of innovation/adoption (RQ1), impact on behavior and performance (RQ2), and their relationship to the SDGs (RQ3). The findings show five complementary faces of innovation: (1) process-organization (knowledge management, open innovation; innovation capability), (2) sharia business/finance models (sharia venture capital, agricultural value chain finance), (3) financial and platform digitalization (fintech, Islamic crowdfunding), (4) technological innovation in business models (e.g., urban farming–aquaponics) that are value-framed, and (5) halal product/marketing innovation (halal assurance and halal trust). Behind that, the drivers are layered: individual values and psychology, Islamic HRM cultural orientation and organizational learning, Islamic finance architecture and regulation, and access to digital literacy and trust in the platform. The impact is multidimensional performance, access to ethical capital, halal market behavior, and social and religious environmental outcomes with strong contributions to SDG 8 and SDG 9, and footprints on SDGs 1–2, 3, 10, 11, 12, 13, 16, 17. This SLR offers an integrated financial innovation value framework and proposes SDGs micro-indicators; limitations mainly in the variation of measurements and the dominance of cross-section designs.

Millennials aged 25 to 40 are currently the largest consumer group. Their dynamic lifestyles and social demands make them highly consumptive. The ease of obtaining credit, such as loans and credit cards, through advances in financial technology (FinTech) has further accelerated this trend. Unfortunately, exposure to social media that portrays a consumptive lifestyle encourages many of them to follow trends and buy non-essential items. The lack of financial literacy among young Indonesians often makes them unaware of the consequences of debt, which ultimately erodes the financial independence that is so badly needed in this era. This study aims to prove the relationship between Financial Technology, Lifestyle, and Self-Control that influence Debt Behavior. In addition, it is seen that men and women have different levels of self-control, and this is input for researchers to add gender as a moderating variable in their research. The research method used is a mixed method, more precisely a Sequential Explanatory Design, in which quantitative data is collected and analyzed, then combined with qualitative data to explain or enhance quantitative findings. Primary data was collected through questionnaires and interviews with experts, while secondary data was collected from articles and other reference data. The population used was the community in the city of Jakarta. The sample was collected using accidental sampling techniques, and the statistical test tool used Structural Equation Modeling (SEM) with SmartPLS software.

This study aims to analyze the implementation of market ethics from the perspective of Islamic economics on the behavior of business actors at Mandiri Jaya Jatimulyo Market, South Lampung Regency. Islamic market ethics are viewed as a moral instrument that guides economic activities to operate fairly, honestly, and oriented toward public welfare. This research employs a qualitative approach with a descriptive-analytical design. Data were collected through in-depth interviews, observations, and documentation involving business actors actively engaged in daily market transactions. The findings reveal that Islamic market ethical values, such as honesty, transparency, and moral responsibility, have been applied in trading practices; however, their implementation remains partial and largely dependent on individual moral awareness. Religiosity, economic pressure, the social environment of the market, and the level of Islamic economic literacy are identified as key factors influencing ethical behavior. This study concludes that strengthening Islamic market ethics in traditional markets requires a comprehensive approach involving continuous education, the development of an ethical market culture, and institutional support to ensure sustainable internalization of Islamic values.

The rapid development of digital technology has significantly increased public access to online activities, including online gambling, which has emerged as a serious social problem in Indonesia. This study aims to analyze the impact of online gambling on the mental health and social behavior of young people. This research employed a descriptive method with a survey approach. Data were collected through questionnaires distributed to young respondents who had experience or exposure to online gambling activities. The findings indicate that involvement in online gambling has a significant impact on mental health disorders such as stress, anxiety, and depressive symptoms. In addition, online gambling contributes to a decline in social interaction quality, increased family conflict, social withdrawal, and reduced productivity. Behavioral changes such as impulsivity and decreased self-control were also identified among respondents. These results demonstrate that online gambling not only affects individuals psychologically but also disrupts social relationships and family harmony. Therefore, comprehensive preventive efforts are needed through digital literacy enhancement, family involvement, and psychological support services to protect young people from the negative consequences of online gambling.

Because it directly impacts revenue, customer loyalty, and long-term business sustainability, customer churn is a critical issue for the e-commerce industry. High churn rates indicate that a business is unable to retain existing customers, which means it is more expensive to acquire new customers. Therefore, a precise analytical approach is needed to identify customer behavior patterns that are likely to churn. Using machine learning methods, this study analyzes and predicts customer churn. For this study, the E-Commerce Customer Churn 2025 dataset, obtained from Kaggle, was used. This dataset consists of 10,000 customer data and contains fifteen variables covering transaction behavior, customer characteristics, and churn status. Data preprocessing, descriptive analysis, exploratory data analysis (EDA), and classification model development using Logistic Regression and Random Forest algorithms were part of the research project. Model evaluation was conducted using a Confusion Matrix and Receiver Operating Characteristic (ROC) Curve to evaluate the model's accuracy and ability to distinguish between churned and non-churned customers. The results showed that the Random Forest model performed better than Logistic Regression, with an ROC-AUC of 1.00. Furthermore, feature importance analysis revealed that the days_since_last_purchase variable was the most dominant factor in predicting customer churn. These findings are expected to help e-commerce companies design more effective, data-driven customer retention strategies.  

Penelitian ini bertujuan untuk menganalisis peran kepemimpinan digital, knowledge sharing baik secara langsung maupun tidak langsung melalui perilaku inovasi terhadap kinerja pegawai pada pegawai Kecamatan se-Kabuptaen Pemalang. Populasi yang digunakan pada penelitian ini adalah pegawai ASN sebanyak 217 responden. Sampel yang digunakan menggunakan rumus slovin sebanyak 141 responden. Sumber data yang digunakan data primer, dengan metode pengumpulan data kuesioner. Teknik analisis yang digunakan adalah Partial Least Square. Hasil penelitian menunjukkan bahwa kepemimpinan digital berpengaruh positif dan signifikan terhadap kinerja pegawai, knowledge sharing berpengaruh positif dan signifikan terhadap kinerja pegawai. Kepemimpinan digital berpengaruh positif dan signifikan terhadap perilaku inovasi, knowledge sharing berpengaruh positif dan signifikan terhadap perilaku inovasi. Perilaku inovasi berpengaruh positif dan signifikan terhadap kinerja pegawai. Perilaku inovasi dapat memediasi pengaruh kepemimpinan digital terhadap kinerja pegawai dan perilaku inovasi dapat memediasi pengaruh knowledge sharing terhadap kinerja pegawai.

Self-health education plays a crucial role in shaping the healthy habits, character, and behavior of elementary school students. This learning emphasizes not only physical hygiene but also the development of social and emotional skills that can prevent negative behaviors such as bullying. This study aims to examine teachers' strategies in implementing self-health education as an effort to prevent bullying behavior in elementary schools. The method used was a literature review by analyzing various relevant scientific sources from 2020–2025. The results of the study indicate that teachers' strategies in implementing self-health education include three main approaches: habituating clean and healthy living behaviors, integrating health values ​​into learning, and fostering social-emotional development through reflective activities in the classroom. These three strategies are effective in fostering students' awareness, discipline, responsibility, and empathy towards their peers. Self-health education also contributes to creating a safe, healthy, and respectful learning environment. Thus, self-health education can be used as a preventive strategy to prevent bullying in elementary schools. Teachers act as role models and facilitators who ensure the values ​​of health, empathy, and social responsibility are integrated into teaching and learning activities.

The development of social media has encouraged students to be more active in interacting, sharing information, and establishing relationships online. However, the high intensity of social media use also increases the risk of personal data leakage. This literature study aims to examine the relationship between privacy awareness and students' safe behavior in social media use. The research was conducted by examining various sources, including scientific journals, articles, research reports, books, and online references relevant to digital security issues. The results of the study show that privacy awareness has a significant role in shaping students' safe behavior. This awareness is reflected through the practice of using strong passwords, the implementation of two-factor authentication, and prudence in sharing personal information in the digital space. Although knowledge about digital threats is quite adequate, students' safe behavior is still influenced by the level of internalization of privacy awareness. Therefore, increasing privacy awareness requires not only information, but also educational strategies that emphasize the formation of consistent digital attitudes and habits. This study makes an important contribution to understanding the relationship between privacy awareness and safe behavior, as well as being the basis for the development of more effective digital literacy programs among students.