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This study aims to examine the influence of product quality, price, and promotion on consumer purchase decisions of Compass shoes through the Shopee application in South Jakarta. The research was motivated by the rapid growth of e-commerce in Indonesia, particularly among urban consumers who are digitally literate and highly responsive to marketing stimuli. A total of 100 respondents were selected using a non-probability sampling method with an accidental sampling technique. Data were collected through questionnaires measured on a Likert scale and analyzed using multiple linear regression with SPSS version 22. The findings reveal that product quality, price, and promotion each have a positive and significant effect on purchase decisions. Product quality was identified as a key determinant that enhances consumer trust through durability, comfort, and authentic design, while price competitiveness supports perceived fairness and affordability in a highly competitive digital marketplace. Promotion emerged as the strongest factor, demonstrating the effectiveness of creative digital campaigns, influencer collaborations, and flash sale programs in stimulating consumer interest and driving purchases. These results highlight the importance of integrating product excellence with strategic pricing and innovative promotional activities to influence purchase behavior, especially among Gen Z and millennial consumers. From a theoretical perspective, this study enriches the literature on digital marketing and consumer behavior in the context of local brands competing in online marketplaces. Practically, the findings provide valuable insights for Compass and other local SMEs to formulate effective marketing strategies that align with consumer expectations and strengthen competitiveness in the dynamic e-commerce ecosystem.

The company distinguishes itself from other retail stores through its unique approach, particularly in managing minimarkets by adhering to sharia principles in employee management. Ecommerce Reny Swalayan-ku merges traditional self-service elements with modern technology, positioning itself as a platform that facilitates the online purchase of daily necessities. The platform features user-friendly mobile applications and websites designed to streamline transactions, offering a variety of flexible payment options to enhance the shopping experience. Furthermore, goods are delivered using Reny Swalayan-ku own expedition service, with shipping costs calculated based on the distance from the customer's home to the minimarket. This research seeks to examine the impact of Service Quality, Discounts, and the Interactivity of Social Media Marketing on Shoppers’loyalty, with Online Trust serving as an intervening variable among users of Reny Swalayanku in Surabaya. An associative quantitative research methodology was employed, utilizing data gathered via questionnaires distributed to 94 respondents who are users of Reny Swalayan-ku Surabaya. Data analysis was conducted using Partial Least Squares Structural Equation Modeling (PLS-SEM) through the SmartPLS software. The findings of the research suggest that Service Quality, Discounts, and the Interactivity of Social Media Marketing have a significant and positive impact on Online Trust. Additionally, Online Trust was determined to exert a positive and significant effect on Shoppers’loyalty. Moreover, both Discount and Social Media Marketing Interactivity directly and positively influence Shoppers’loyalty. In contrast, Service Quality does not demonstrate a significant direct impact on Shoppers’loyalty, indicating that its function may primarily serve as a foundation for establishing trust, which subsequently affects loyalty. These results highlight the critical role of fostering consumer trust through high-quality service, appealing discount promotions, and engaging social media interactions to enhance Shoppers’loyalty within the realm of retail e-commerce.

The rapid growth of e-commerce has reshaped promotional strategies, shifting them from traditional methods to more interactive approaches. Among these, the introduction of Cash on Delivery (COD) and live streaming features on platforms such as Shopee has gained increasing attention as tools to influence consumer behavior. This study aims to investigate the effect of COD and live streaming on consumer purchase decisions at the thrift hat store Trouble.Caps in Bekasi City. A quantitative research design was employed with 100 respondents selected using a saturated sampling technique, ensuring that all available participants were included. Data were gathered through observation, questionnaires, and interviews, and subsequently analyzed using validity and reliability tests, classical assumption testing, t-tests, f-tests, and the coefficient of determination, assisted by SPSS version 25. The results reveal that both COD and live streaming exert significant partial effects on purchase decisions, each showing a significance value of 0.000. Furthermore, simultaneous testing indicates that these variables collectively influence consumer decisions, with an R Square value of 0.751. This implies that 75.1% of the variation in purchase decisions is explained by COD and live streaming, while the remaining 24.9% is influenced by other factors. The findings underscore the strategic importance of integrating COD and live streaming as complementary features to build consumer trust, enhance interactivity, and increase purchase intention in online retail businesses.

In a global economic situation full of uncertainty, gold is one of the most popular investment instruments because it is considered stable and has a high intrinsic value. PT Antam Tbk UBPP Precious Metals is one of the precious metal providers trusted by the public. However, purchasing decisions are not only influenced by product quality, but also by price and customer trust factors. This study aims to determine the effect of price and customer trust on purchasing decisions for precious metals at PT Antam Tbk UBPP Precious Metals. This study uses quantitative statistical methods with data collection techniques through questionnaires to 110 respondents selected using purposive sampling techniques, namely respondents who have purchased gold at PT Antam Tbk directly or online. Data analysis was carried out by validity test, reliability test, classical assumption test, multiple linear regression test, hypothesis testing and coefficient of determination test using SPSS version 25. This research was conducted from April-June 2025. The results showed that the price partially had a positive and significant effect on purchasing decisions (3,728>1,982). customer trust also partially had a positive and significant effect on purchasing decisions (6,591>1,982) and price and customer trust simultaneously had a positive and significant effect on the decision to purchase precious metals at PT Antam Tbk UBPP Precious Metals (69,693>3,08).

The development of information technology has driven a significant transformation in business strategy, including in the automotive industry. This study aims to analyze the influence of digital marketing and service quality on the purchase decision of Honda motorcycles on the Honda Ciracas Ride. The shift from conventional to digital marketing and the high competition of the automotive industry in the East Jakarta area are important backgrounds for this study. The research method used is a quantitative approach with survey techniques through questionnaires distributed to 263 respondents who have made purchases. Data analysis was carried out using SPSS software with a series of statistical tests, including validity, reliability, classical assumption, multiple linear regression, t-test, F-test, and coefficient of determination. The results of the study showed that partially, digital marketing had a positive and significant effect on purchase decisions, with a t-count value of 2.355 > t-table of 1.970 and a significance of 0.019 < 0.05. The quality of service also showed a positive and significant influence, with a t-count value of 7.782 > t-table of 1.970 and a significance of 0.000 < 0.05. Simultaneously, these two variables have a significant effect on purchasing decisions, shown by the F-calculation value of 66.438 > F-table 3.030 and the significance of 0.000 < 0.05. These findings confirm the importance of optimizing digital marketing strategies and improving service quality in improving consumer purchasing decisions in the automotive sector.

The skincare industry has seen significant growth in the importance of maintaining skin health and appearance. This study aims to examine the influence of promotions on TikTok social media and product quality on Gen Z consumers' purchasing decisions for Glad2Glow skincare products. The study employs a quantitative method using a survey technique via an online questionnaire distributed between April and June 2025 to 80 Gen Z respondents who had viewed Glad2Glow promotions on TikTok and made purchases. Data analysis was conducted using SPSS version 27 software, including data quality tests such as validity, reliability, classical assumptions, multiple linear regression, t-test, F-test, and determination coefficient. The analysis results indicate that, partially, promotions on TikTok social media do not significantly influence purchasing decisions, with a significance value of (0.354 > 0.05) and (calculated t-value 0.932 < table t-value 1.991). Conversely, Product Quality was found to have a positive and significant effect on Purchase Decisions, with a significance value of (0.01 < 0.05) and (calculated t-value 5.551 > table t-value 1.991). Simultaneously, both variables—Promotion on TikTok Social Media and Product Quality—together have a significant effect on Purchase Decisions, as indicated by F calculated 26.763 (> F table 3.12) and significance 0.01 (< 0.05).

This study explores in greater depth the effect of online promotions on airline ticket purchasing decisions through e-ticketing applications, emphasizing the mediating role of the digital era. Adopting a quantitative research design, data were collected from 491 respondents who had experience purchasing airline tickets via leading digital platforms such as Traveloka, Tiket.com, Agoda, and Booking.com. Five core online promotional strategies were investigated—discounts and vouchers, email marketing, social media promotions, influencer marketing, and push notifications—each representing distinct digital touchpoints. Partial Least Squares (PLS) analysis was used to test the relationships among variables and to evaluate the mediating effect of the digital era. The results indicate that all five promotional strategies significantly influence purchasing decisions, with influencer marketing and social media promotions emerging as the strongest drivers of consumer behavior. Furthermore, the digital era was shown to enhance consumer trust, accessibility, and engagement, thereby strengthening the impact of online promotions on purchase decisions. These findings highlight the need for airlines and e-ticketing platforms to develop integrated digital marketing strategies that align with evolving consumer behaviors and technological trends. This research contributes to the growing body of literature on digital marketing in the aviation sector and provides practical recommendations for optimizing promotional effectiveness.

This research aims to determine the influence of Content Marketing, Influencer Marketing, and Customer Engagement on the Purchase Decisions of The Face Shop products on the Shopee marketplace. The study adopts a quantitative method with a simple random sampling technique, involving 113 respondents who are consumers of The Face Shop. Data were collected through structured questionnaires and analyzed using SmartPLS 4 and Microsoft Excel 2019 to test the research model. The results indicate that, simultaneously, Content Marketing, Influencer Marketing, and Customer Engagement significantly affect Purchase Decisions, suggesting that the combined effect of these digital marketing strategies plays a crucial role in shaping consumer behavior on e-commerce platforms. However, partial testing shows a more nuanced result: Content Marketing and Customer Engagement have significant positive effects on Purchase Decisions, whereas Influencer Marketing does not show a significant influence. Among the variables tested, Customer Engagement emerges as the most dominant factor, highlighting the importance of fostering strong interactions and long-term relationships between the brand and its customers. The research model is able to explain 59.9% of the variation in Purchase Decisions, with the remaining percentage likely influenced by other external factors such as brand image, price perception, or marketplace features. These findings provide practical implications for marketers, emphasizing the need to prioritize customer engagement strategies and high-quality content marketing in order to drive purchase decisions in highly competitive online marketplaces.

Reworked clothing refers to the process of taking existing garments or textiles and transforming them into new clothing. Wearing reworked clothing is one of the best ways to reduce fashion waste while creating unique and environmentally friendly apparel. Generation Z is a digital generation that tends to express themselves through the clothing they wear. This study explains the simultaneous and partial effects of the variables willingness to pay, income, product quality, and conceptual understanding of the SDGs on the purchase probability for reworked clothing. The research was conducted on 100 respondents in South Jakarta who followed the Instagram account @make.them.jealous by distributing an online Google Form questionnaire, with data analysis performed using SPSS software. The purpose of this study was to determine the simultaneous and partial effects of the independent variables on the dependent variable. The results showed that willingness to pay, income, product quality, and conceptual understanding of the SDGs simultaneously had a significant effect on the purchase probability for reworked clothing. However, willingness to pay and income did not have a partial effect on purchase probability for reworked clothing, while product quality and conceptual understanding of the SDGs had a significant partial effect on the purchase probability for reworked clothing.

Toraja woven fabric is a significant cultural heritage of the Indonesian archipelago, known for its high artistic value and immense potential as a regional leading product. Despite this, challenges remain, particularly in terms of human resource management, which tends to be relatively simple, and the limited use of digital media in marketing. To address these issues, a Community Service Program (PKM) was implemented with the goal of enhancing the human resource capacity at the UNNONI Weaving Center, as well as expanding its marketing reach through the utilization of digital media. The methods employed in the program included identifying the core problems, providing HR management training, conducting digital marketing workshops (focusing on social media and online marketplaces), mentoring, and evaluating the program’s outcomes. The HR management training emphasized improving business management, task distribution, production recording, and enhancing teamwork. The digital marketing training covered the creation of social media accounts, content creation using Canva, branding strategies, and utilizing online marketplaces for promotion. The results indicated a significant improvement in both management and marketing aspects. The HR at the weaving center began implementing more organized production records, work coordination improved, and the UNNONI social media accounts became actively used for promotional purposes. Additionally, the Shopee marketplace was utilized, allowing consumers from outside the region to purchase products. These results demonstrate the successful integration of traditional craftsmanship with modern digital tools to enhance business sustainability and reach

The rapid advancement of digital technology has spurred the growth of online shopping through e-commerce platforms. Among the factors suspected to influence the increasing purchase intention, especially among university students, are social media engagement and brand awareness. Students, as part of the digital native generation, are primary targets for e-commerce marketing through social media. However, the degree to which these factors affect students’ purchasing interest remains underexplored. This study aims to examine the influence of social media and brand awareness on students’ purchase intention in e-commerce products. A quantitative approach was employed using Partial Least Squares (PLS) analysis to assess the relationships between variables. The findings reveal that social media exerts a positive and significant effect on purchase intention, with an original sample value of 0.114, a p-value of 0.003, and a t-statistic of 2.944. Brand awareness demonstrates an even stronger impact, with an original sample value of 0.879, a p-value of 0.000, and a t-statistic of 25.567. These results confirm both hypotheses, indicating that more intensive and engaging social media activities by e-commerce platforms, coupled with higher brand awareness among students, significantly enhance their purchase intention in offered products. This study highlights the strategic importance of social media marketing and brand-building efforts in stimulating consumer interest within the student demographic. This study not only contributes to the theoretical understanding of consumer behavior in the digital age but also offers practical insights for e-commerce marketers targeting university students. The implications suggest that personalized and interactive content on social media can further strengthen engagement and brand recall. Future research could explore moderating variables such as trust, product type, or cultural background to deepen the analysis of purchase intention drivers.

This study examines the influence of club image, sponsor factors, and fan loyalty on the purchase intention of official merchandise among Bali United supporters. The focus of the research is to understand how these three factors contribute to driving merchandise sales in sports marketing, with the aim of providing insights that can improve the club's revenue strategies. By adopting a quantitative approach, primary data were collected from 87 respondents who are active supporters of Bali United, using an online questionnaire. The data were analyzed using multiple linear regression to evaluate the significance and direction of the relationships between the variables. The results reveal that each of the factors, sponsor factors and fan loyalty has a positive and significant effect, meanwhile club image has no significant effect on the intention to purchase official merchandise. This indicates that a stronger perception of the relevant and reputable sponsorships, and higher levels of fan commitment all contribute to an increased likelihood of supporters purchasing merchandise. The findings highlight the synergistic role of branding, partnerships, and community engagement in influencing consumer behavior within the sports fandom context. A positive impact from sponsor factors, such as the alignment of brands with the club's values, enhance the overall appeal of the merchandise. Moreover, fan loyalty acts as a significant driver, as loyal fans are more likely to invest in merchandise as a way to support their club. This study concludes that while Bali United’s club image does not significantly influence fans’ intention to buy merchandise, sponsor factors and fan loyalty have a positive and significant effect on purchase intention; therefore, strengthening fan loyalty and effectively managing sponsorship partnerships are key drivers in maximizing merchandise sales potential, while club image plays an indirect role.

In recent years, Micro, Small, and Medium Enterprises (MSMEs) have increasingly positioned themselves as one of the main pillars of the Indonesian economy, contributing significantly to employment opportunities, income distribution, and economic resilience. In the local context, Cifest Cikarang Selatan represents a dynamic marketplace where various MSMEs operate and directly interact with consumers. An interesting phenomenon emerges during holiday periods, when consumer behavior shows significant changes, especially in terms of purchasing methods and preferences between online and offline channels. This study aims to explore the transformation of consumer behavior, focusing on the comparative analysis of online and offline purchases, and to evaluate its broader implications for the sustainability and competitiveness of MSMEs operating at Cifest. The research adopts a descriptive and analytical approach, using both recent statistical data and supporting literature to provide a comprehensive understanding of the digital era’s influence on shopping patterns. The findings reveal that online purchases continue to grow rapidly due to convenience, wider product access, and promotional offers that attract customers. However, offline purchases remain relevant, particularly for consumers who value direct product inspection, immediate ownership, and social interaction within traditional marketplaces. For MSMEs, this shift presents both challenges and opportunities. Those that rely solely on conventional offline strategies risk losing competitiveness, while those able to integrate digital platforms with traditional sales methods demonstrate greater adaptability and potential for growth. Overall, this study concludes that the sustainability of MSMEs in Cifest Cikarang Selatan depends largely on their ability to embrace digital transformation without neglecting the strengths of offline interactions. By leveraging both channels strategically, MSMEs can not only survive but also thrive in the increasingly competitive market landscape shaped by evolving consumer behavior.

This study explores the influence of digital marketing, service quality, and product innovation on customer satisfaction among Skintific skincare consumers on TikTok Shop. Employing a quantitative, explanatory research design, the study used purposive sampling to collect 200 valid responses from consumers who had purchased Skintific products via TikTok Shop. Data were collected through an online questionnaire and analyzed using multiple linear regression with SPSS, preceded by validity, reliability, and classical assumption tests. The results revealed that product innovation had the most significant impact on customer satisfaction (β = 0.589, p < 0.001), followed by service quality (β = 0.343, p < 0.001). However, digital marketing did not have a significant direct effect on customer satisfaction (β = 0.019, p = 0.746). The model explained 86.9% of the variance in customer satisfaction (R² = 0.869), indicating strong combined effects from the three factors. These findings suggest that post-purchase factors, particularly product innovation and service quality, are more decisive in influencing customer satisfaction than promotional efforts alone. Managerial implications highlight the importance of continuous product development, enhancing service responsiveness and reliability, and integrating digital marketing with value delivery to optimize customer satisfaction. The study contributes to social commerce literature by clarifying the distinct roles of marketing, service quality, and innovation in the context of TikTok Shop, providing both theoretical insights and practical guidance for brand strategy in social commerce platforms. This research adds to the understanding of how businesses can strategically leverage product innovation and service excellence to enhance consumer satisfaction and foster long-term customer loyalty in the competitive social commerce landscape.

In the 4.0 era, technological advances offer significant opportunities, especially for entrepreneurs who develop their businesses through online platforms such as the Shopee e-commerce marketplace. This study examines the use of Shopee as a marketing communication medium by the Tabriizhijab store. Using a qualitative research method with a descriptive approach, this study is able to describe the digital marketing strategy implemented by the Tabriizhijab store owner through the use of various Shopee features such as store vouchers, free shipping, Shopee Live, Shopee Feed, and paid advertising. The findings of this study indicate that Shopee has a significant impact on improving store sales performance. However, it turns out that several challenges still exist, such as a limited understanding of Shopee features that can cause owners to be left behind by Shopee marketing trends, intense price competition between other sellers who offer lower prices for their products, a lack of specialized personnel to handle digital marketing that leads to less than optimal store management, and difficulties in committing to providing responsive service to consumers. Despite facing these challenges, through effective communication strategies, appropriate and optimal use of social media, and improving service quality, Tabriizhijab has been able to build a positive brand image and increase consumer purchasing interest. This study highlights the importance of an appropriate digital marketing communication strategy amidst increasingly fierce market competition. Furthermore, the study emphasizes the importance of managing and utilizing consumer data obtained through platforms like Shopee to formulate more effective and targeted marketing strategies. By utilizing available analytics features, Toko Tabriizhijab can better understand consumer behavior, product preferences, and evolving market trends. This allows the store to adjust its marketing strategy, offer more relevant promotions, and improve the overall customer experience.

This study aims to analyze the influence of Personal Branding, Perceived Value, and Product Quality on consumer purchasing decisions for Carolline Crafty Crochet home industry knitting craft products. The background of this study is based on the increasing competition in the handicraft business, so that business owners are required to be able to build a strong personal image, provide perceived value to consumers, and maintain product quality to increase purchasing attractiveness. The data source used is primary data obtained through distributing questionnaires to respondents. The population of this study were consumers who had purchased Carolline Crafty Crochet products both offline and online. The sampling technique used a nonprobability sampling method with a purposive sampling approach. The calculation of the number of samples used the Lemeshow formula and obtained 96 respondents who met the research criteria. Data analysis was carried out with the help of SPSS version 27 software through validity tests, reliability tests, classical assumption tests, multiple linear regression analysis, and partial and simultaneous hypothesis testing. The results showed that the variables Personal Branding, Perceived Value, and Product Quality had a positive and significant effect on consumer purchasing decisions. This indicates that the stronger the business owner's personal branding, the higher the perceived value felt by consumers, and the better the quality of the products offered, the greater the likelihood of consumers making purchasing decisions. These findings provide practical implications for small and medium enterprises (SMEs), particularly in the handicraft industry, that marketing strategies based on personal branding, increasing perceived value, and controlling product quality need to be optimized to increase consumer loyalty and purchasing interest. Thus, this study emphasizes the importance of integrating aspects of personal branding, perceived value, and product quality in shaping purchasing decisions, which can serve as a reference for developing sustainable business strategies in today's competitive era.

The rapid development of digital technology has significantly transformed consumer behavior, making online applications the primary channel for interaction and transactions. These applications provide convenience for consumers to access various products and services quickly and efficiently. In this context, the quality of service provided, along with the rating and reviews shared online, plays a crucial role in influencing purchasing decisions. For instance, the Fore Coffee app allows consumers to leave reviews and ratings, which can influence other consumers in selecting the desired products or services. These factors are essential in increasing customers' purchase intention, as consumers tend to rely on the experiences of others as references when making decisions. This study uses a quantitative approach by distributing questionnaires to consumers of the Fore Coffee app in West Surabaya. The study aims to determine the extent to which service quality, ratings, and reviews affect consumers' purchase intentions. The data collected were then processed using SPSS version 20 to conduct validity tests, reliability tests, multiple linear regression, and t-tests. Validity and reliability tests were conducted to ensure that the instruments used in this research accurately and consistently measure the relevant variables. Multiple linear regression was used to analyze the relationship between the independent variables (service quality, ratings, and reviews) and the dependent variable (purchase intention). Meanwhile, t-tests were used to examine the significant impact of each variable on purchase intention. The findings of this study can provide valuable insights for Fore Coffee in formulating more effective marketing strategies. The results indicate that service quality, ratings, and reviews significantly influence consumers' purchase intentions. With this understanding, Fore Coffee can improve the customer experience and strengthen its competitive position in an increasingly competitive market.

This study aims to analyze the influence of Online Advertising on purchasing decisions for Skintific products by considering the mediating role of Trust and Social Media Engagement. Skintific, as a digital-native skincare brand, actively utilizes digital marketing strategies through various social media platforms such as Instagram, Tiktok, or e-commerce like Shopee to increase consumer appeal, especially in Malang City. This study uses a quantitative approach with the Partial Least Squares Structual Equation Modeling (PLS-SEM) method to test the relationship between variables. The sample was obtained through a purposive sampling technique with 114 respondents who are active consumers of Skintific. The results of this study indicate that Online Advertising has a significant effect on purchasing decisions, both directly and through the mediation of Trust and Social Media Engagement. Theoretically, this study extends the application of the Theory of Reasoned Action (TRA) in explaining the formation of attitudes and subjective norms of consumers towards digital advertising, as well as the Technology Acceptance Model (TAM) which shows how perceived ease and usefulness of digital advertising content affect user engagement. Customer Trust Theory in E-Commerce is used to explain how trust is formed in online transactions, while Relationship Marketing Theory emphasizes the importance of long-term interactions between brands and consumers. The Theory of Planned Behavior (TPB) expands this framework by adding the construct of behavioral control, which explains how consumers' perceptions of ease and barriers contribute to purchasing decisions. Social Influence Theory is used to understand the influence of social norms and online community opinions on purchase intentions, and Uses and Gratifications Theory (UGT) to examine consumer motivations in accessing and interacting with digital content based on information needs, affection, and self-identity. This research provides theoretical contributions in strengthening the relevance of integrating several consumer behavior theories in a digital context.

The growing coffee production rate in Indonesia reflects an increasing public interest in coffee consumption. Fore Coffee, a local coffee shop, has taken advantage of this trend since 2018. However, strong competition from other coffee shops has placed Fore Coffee in third place in the Top Brand Award rankings for the past two years, indicating the need for more effective marketing strategies to boost purchase intention among potential consumers. This study aims to analyze the role of brand awareness in mediating the effect of social media marketing on purchase intention among prospective consumers of Fore Coffee in Denpasar City. The research was conducted with a sample of 120 respondents, using surveys with offline and online questionnaires. The sample was selected through a non-probability purposive sampling method. The data analysis was performed using path analysis and the Sobel test with SPSS version 25. The study’s results indicate that all hypotheses are supported. Social media marketing positively and significantly affects purchase intention, suggesting that effective social media strategies can directly influence consumers' willingness to purchase. Additionally, social media marketing positively impacts brand awareness, meaning that well-executed social media campaigns help consumers become more familiar with the brand. Furthermore, brand awareness has a significant positive effect on purchase intention, implying that increased awareness of Fore Coffee enhances the likelihood of purchase. The study also found that brand awareness partially mediates the relationship between social media marketing and purchase intention, indicating that social media marketing's impact on purchase intention is stronger when combined with high brand awareness. These findings emphasize the importance of integrating social media marketing with brand awareness strategies to improve consumer purchase intention.

This study aims to analyze and compare the performance of the Naive Bayes, K-Nearest Neighbors (KNN), and Decision Tree algorithms in predicting the purchase intention of e-commerce visitors using the Online Shoppers Purchasing Intention Dataset, which consists of 12,330 records and 18 variables, with the Revenue variable serving as the classification target. The preprocessing stage involved transforming categorical and boolean variables into numerical form, standardizing features using StandardScaler, and splitting the dataset into 80 percent training data and 20 percent testing data. Model evaluation was conducted using accuracy, precision, recall, F1-score, and ROC-AUC metrics, and was further strengthened by 10-fold cross-validation to obtain more stable results. The findings indicate that KNN achieved the highest accuracy of 0.866180, while Naive Bayes produced the highest recall value of 0.690998 and the highest ROC-AUC value of 0.821696. Meanwhile, Decision Tree demonstrated relatively balanced performance with an accuracy of 0.857259 and an F1-score of 0.571776, whereas the cross-validation results identified KNN as the model with the highest average accuracy of 0.8770. These findings suggest that the selection of a classification model for purchase intention prediction cannot rely solely on a single evaluation metric, as each algorithm possesses different strengths. Therefore, a comparative approach among algorithms can help determine the most suitable model for supporting consumer behavior analysis on e-commerce platforms.