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This study examines the determinants of green innovation and its impact on sustainable business performance among micro, small, and medium enterprises (MSMEs) in the Bandung Raya region of Indonesia. Specifically, the study analyzes the influence of environmental knowledge and market pressure on green innovation, as well as the effect of green innovation on sustainable performance. A quantitative approach was employed using data from 150 MSMEs, and structural relationships were tested through multiple regression analysis. All measurement instruments demonstrated high reliability (Cronbach’s Alpha 0.89–0.95) and validity (corrected item–total correlation > 0.80). The results reveal that environmental knowledge has the strongest positive and significant effect on green innovation (β = 0.728; p < 0.001), indicating that MSMEs with greater environmental awareness are more likely to adopt eco-friendly innovations. Market pressure also significantly influences green innovation (β = 0.257; p < 0.001), demonstrating the role of consumer expectations, competition, and green product trends in shaping sustainable business practices. Furthermore, green innovation has a very strong and significant impact on sustainable business performance (β = 0.847; p < 0.001), suggesting that eco-friendly practices enhance cost efficiency, customer satisfaction, firm reputation, and environmental outcomes. Overall, the study highlights the importance of combining internal awareness with external pressures to foster green innovation and strengthen sustainability among MSMEs. The findings provide theoretical contributions to green innovation and sustainability frameworks, while offering practical implications for MSMEs, policymakers, and business support institutions.

The rapid advancement of digital technology has significantly influenced how small and medium enterprises (SMEs) connect with consumers. Kampung Lawas Maspati SMEs encounter obstacles in expanding their market due to limited online visibility and reliance on conventional sales approaches. This study aims to develop an e-commerce website that addresses these challenges by focusing on user-centered innovation. Using the Design Thinking method, which includes stages such as empathizing, defining, ideating, prototyping, and testing, user needs and challenges were explored through interviews, surveys, and observations to inform the website development process. The resulting platform is intuitive, responsive, and accessible, enabling SMEs to display their products, manage transactions, and engage with customers effectively. The application of this method not only improves market reach but also strengthens the competitiveness and digital literacy of Kampung Lawas Maspati SMEs. Evaluation results show a high level of consumer satisfaction, reaching 91.87%, indicating that the developed website effectively meets user expectations and supports SME digital transformation.

The Effect of Facilities on Customer Satisfaction at Pondok Parsotoan Sidojadi 2, Panyabungan, Mandailing Natal Regency.”This study examines the effect of facilities on customer satisfaction at Pondok Parsotoan Sidojadi 2, Panyabungan. Facilities include infrastructure, amenities, and conveniences that support business operations, while customer satisfaction refers to the feelings of pleasure or disappointment experienced by customers based on the comparison between their expectations and actual experiences with products or services. The research problems involve inadequate facilities, such as the absence of Wi-Fi and a children’s playground, a small prayer room, limited parking space, narrow stairs, and less aesthetic décor, which reduce customer satisfaction. This study uses a quantitative method with data collected through observation and questionnaires from 96 respondents. Data analysis was conducted using SPSS 25.0, including validity, reliability, normality, heteroscedasticity, simple linear regression, t-test, determination test, and correlation analysis. The t-test results show thitung = 28.981 > ttable = 1.661, indicating that facilities have a positive and significant effect on customer satisfaction. The R Square value of 0.899 (89.9%) and R of 0.948 demonstrate a very strong relationship.  

This study aims to evaluate improvements in customer service quality with the goal of increasing customer satisfaction at Ratu D'Laundry. The approach used is quantitative with a descriptive methodology, where data is collected through a survey that measures five main aspects, namely service quality, process speed, price and promotions, customer service, and overall satisfaction and loyalty levels. The results of this study indicate that most customers are satisfied with the services provided, especially in terms of laundry cleanliness, clothing fragrance, and the friendly attitude of staff in providing services. These results show that these factors play an important role in shaping customers' positive perceptions of service quality. However, this study also found several complaints related to service completion time, which is considered to still need improvement. Overall, this study confirms previous findings that service quality has a significant impact on customer satisfaction. The proposed strategy to improve service completion time is a key step in building trust, meeting consumer expectations, and encouraging long-term customer loyalty.

This study investigates the influence of coffee brewing device branding on the sensory perception of coffee flavor at TEFA Javanica, Politeknik Negeri Banyuwangi. Focusing on three V60 dripper brands—Hario (Japanese brand), Indotara (local generic brand), and One Two Cup (local brand with English naming)—the research employs an experimental quantitative approach combining blind and branded taste tests. The blind test eliminates brand influence, allowing assessment of the inherent coffee taste, while the branded test examines how brand expectations affect flavor experience and consumer perception. Sensory evaluation follows the Specialty Coffee Association's standardized cupping protocol, assessing aroma, taste, aftertaste, balance, and overall impression. Data from 45 purposively selected experienced coffee tasters were analyzed using the McNemar test to statistically compare preferences between blind and branded conditions. Results show significant brand effects on consumer perception for two of the three brands tested, highlighting branding’s role in shaping sensory experience. These findings offer valuable insights for coffee producers and marketers to optimize brewing device selection and branding strategies, enhancing customer satisfaction and competitive positioning. Academically, the study enriches literature on sensory branding in coffee, emphasizing the importance of equipment branding in specialty coffee markets. This research also lays groundwork for future studies exploring marketing and consumer psychology aspects within the specialty coffee industry.

This study aims to analyze the influence of perceived value on customer loyalty in the coffee shop industry in Jakarta by considering the role of customer satisfaction as a mediating variable. The approach used is quantitative with Partial Least Square (PLS) analysis technique. Perceived value includes dimensions of perceived quality, customer expectations, social value, and emotional value. The results show that all dimensions of perceived value have a significant effect on customer satisfaction. Furthermore, customer satisfaction is proven to have an important role in increasing loyalty, where emotional and social experiences are factors that are no less important than functional aspects. The novelty of this study lies in the integration of emotional and social dimensions in explaining customer loyalty. The practical implication is that coffee shop business actors can develop service strategies that are more focused on creating meaningful customer experiences. Future research is recommended to explore qualitative approaches to understand the dynamics of consumer behavior in the context of urban lifestyles.

The background of this study is based on the importance of implementing CRM strategies in the hospitality industry, particularly in facing business competition challenges and meeting the ever-evolving needs and expectations of customers. In the context of sharia tourism, which is beginning to develop in West Sumatra, good service and long-term relationships with guests are significant added values for the sustainability of a hotel. The objective of this study was to determine how the CRM concept is implemented at Hotel Royal Denai Bukittinggi, and to what extent CRM contributes to building customer loyalty. This study uses a qualitative approach with a descriptive method. Data was collected through in-depth interviews with the Human Resource Development (HRD) department, direct observation of guest service activities, and relevant documentation studies.The research findings indicate that the implementation of CRM at Hotel Royal Denai is still not optimal. The hotel does not yet have an integrated customer data management system, and its communication strategies with guests remain conventional and lack sustainability. Additionally, certain aspects of service, such as the completeness of room facilities, the speed of response to guest complaints, and the friendly attitude of staff, still need improvement. However, the management acknowledges the importance of CRM as a key strategy for enhancing customer satisfaction and fostering long-term relationships with guests.

This study examines the influence of online customer reviews and customer satisfaction on repurchase intention for Erigo fashion products sold on Shopee. The research is motivated by the rapid growth of local fashion sales on e-commerce platforms, yet the Erigo brand shows relatively low repurchase intention despite receiving many positive ratings. This gap between consumer expectations and actual experiences highlights the importance of satisfaction in driving loyalty. The study adopts a quantitative approach with descriptive and verificative methods. The population consists of Shopee consumers who have purchased Erigo products, with purposive sampling applied. A total of 362 valid responses were analyzed after outlier removal from 385 initial respondents. Descriptive results indicate that online customer reviews are categorized as very high (4.40), customer satisfaction as high (4.08), and repurchase intention as good (3.95). The findings show that online customer reviews contribute 47.70%, customer satisfaction 57.10%, and both variables jointly 59.60% to repurchase intention. Hypothesis testing confirms significant partial and simultaneous effects of both predictors on repurchase intention.

The modern retail industry in Indonesia is increasingly competitive, especially in the minimarket sector, which requires every business actor to continuously improve the quality of services and products to maintain consumer loyalty. Indomaret, as one of the main players, has introduced the Indomaret Fresh concept that offers a wider variety of products and a more modern shopping experience. However, despite various innovations, there are still complaints from consumers regarding prices, product diversity, and product quality available. This study aims to analyze the influence of price, product diversity, and product quality on consumer repurchase intentions at Indomaret Fresh in Medan City. The study used a quantitative approach with data collection through questionnaires distributed to 100 respondents, and data analysis was conducted using SPSS to test the partial and simultaneous effects of these variables. The results showed that price and product diversity had a negative and insignificant effect on repurchase intentions, while product quality had a positive and significant effect. Simultaneously, these three variables together had a significant effect on repurchase intentions. These findings emphasize that product quality is a major factor in building consumer loyalty, while aspects of price and product variety need to be adjusted to consumer preferences and expectations for a more effective Indomaret Fresh marketing strategy.

This study aims to analyze the role of communication in Customer Relationship Management (CRM) systems in creating customer satisfaction at PT Bangkit Jaya Teknik Indonesia, a business-to-business (B2B) cold storage installation service company. The research background lies in the increasing number of customer complaints during 2022–2024, mainly due to delayed responses, suboptimal after-sales service, and the absence of a centralized communication record system. This study employed a qualitative approach with a case study design. Data were collected through observation, semi-structured interviews with internal parties (marketing project, project manager, project PIC) and customers, as well as company archival documentation. The findings reveal that responsive, open, and two-way communication plays a significant role in enhancing customers’ sense of being valued, trust, and loyalty, which ultimately fosters satisfaction. However, communication barriers such as delays in after-sales service, gaps between customer expectations and company procedures, and the lack of a communication database remain major challenges. To overcome these, the company has initiated strategies including the development of a customer communication database, improved after-sales monitoring, and the adjustment of communication standard operating procedures to align with customer needs. These results reinforce the relevance of Relationship Management theory and the IDIC model, both of which emphasize communication as the core of CRM. Theoretically, this study contributes to organizational communication studies, while practically, it provides recommendations for B2B service companies to prioritize communication in CRM strategies to strengthen customer satisfaction and loyalty.

This Field Work Practice (KKL) was conducted at Delastra Farm Yogyakarta with the objective of analyzing the implementation of marketing strategies to increase sales in the livestock sector. The research employed a qualitative approach through observation, interviews with the business owner, and documentation review. Findings reveal that Delastra Farm adopts integrated marketing strategies combining online promotion, offline promotion, and community networking. The application of Segmentation, Targeting, and Positioning (STP) as well as the Marketing Mix (product, price, place, promotion) has significantly enhanced consumer trust and strengthened the farm’s market position. Peak sales were recorded during Eid al-Adha, supported by stock increases, intensive promotions, and delivery services that meet customer expectations. Supporting factors include product quality, the credibility of the owner as both practitioner and academic, and varied promotional strategies across digital and traditional platforms. However, the farm faces several challenges, such as limited capital, fluctuating feed prices, and intense competition within the livestock market. This study highlights the importance of digital marketing adoption, customer relationship management, and product diversification to reduce seasonal risks. The practical implication is that effective marketing strategies can improve not only sales performance but also long-term brand positioning for local livestock businesses. Theoretically, this activity demonstrates the relevance of applying marketing management concepts to micro and small-scale enterprises in the agricultural sector. Strategic recommendations include strengthening digital presence through social media and marketplaces, expanding partnerships with restaurants and religious institutions, and exploring external funding to support sustainable business growth.

This Field Work Practice (KKL) was conducted at Delastra Farm Yogyakarta with the objective of analyzing the implementation of marketing strategies to increase sales in the livestock sector. The research employed a qualitative approach through observation, interviews with the business owner, and documentation review. Findings reveal that Delastra Farm adopts integrated marketing strategies combining online promotion, offline promotion, and community networking. The application of Segmentation, Targeting, and Positioning (STP) as well as the Marketing Mix (product, price, place, promotion) has significantly enhanced consumer trust and strengthened the farm’s market position. Peak sales were recorded during Eid al-Adha, supported by stock increases, intensive promotions, and delivery services that meet customer expectations. Supporting factors include product quality, the credibility of the owner as both practitioner and academic, and varied promotional strategies across digital and traditional platforms. However, the farm faces several challenges, such as limited capital, fluctuating feed prices, and intense competition within the livestock market. This study highlights the importance of digital marketing adoption, customer relationship management, and product diversification to reduce seasonal risks. The practical implication is that effective marketing strategies can improve not only sales performance but also long-term brand positioning for local livestock businesses. Theoretically, this activity demonstrates the relevance of applying marketing management concepts to micro and small-scale enterprises in the agricultural sector. Strategic recommendations include strengthening digital presence through social media and marketplaces, expanding partnerships with restaurants and religious institutions, and exploring external funding to support sustainable business growth.

This study aims to analyze the effect of service quality on customer satisfaction in the retail sector. The background of this study stems from the importance of service quality in improving customer satisfaction, which ultimately influences loyalty and purchasing decisions. In an increasingly competitive retail environment, customer satisfaction plays a pivotal role in shaping consumer behavior. The method used in this study is a survey with a quantitative approach, where data is collected through questionnaires distributed to 150 customer respondents across several retail stores. The collected data were analyzed using regression analysis techniques to test the relationship between service quality and customer satisfaction variables. The findings of this study indicate that service quality significantly influences customer satisfaction, with service speed and staff friendliness identified as the most dominant factors. These results highlight the essential role of service quality in driving customer satisfaction and suggest that retail businesses should prioritize enhancing these aspects of service to meet customer expectations. The implication of these findings is the importance for retail companies to continually improve service quality as a strategic approach to retain customers and increase their satisfaction. This study contributes to the development of service theory, providing insights into the dynamics between service quality and customer satisfaction. Additionally, it offers practical recommendations for managers in the retail sector, emphasizing the need for a customer-focused approach to enhance competitive advantage in the market.

The quality of service towards customer satisfaction in the automotive industry of Toyota car transportation in Indonesia is growing rapidly from year to year, especially in big cities in Indonesia this car is very much needed. The market conditions that are becoming wider and market opportunities are everywhere, this results in increasingly open and tight competition competing to be able to meet the needs and demands required by customers, customer satisfaction is a level where the estimated product performance is in accordance with the buyer's expectations and one of the ways of PT Astra International Tbk - TSO Auto2000 Salemba Branch to maintain the quality of service to customers. Customer Satisfaction Index (CSI) is a method for measuring customer satisfaction based on attributes to be measured such as compliance, responsiveness, assurance, and empathy. The purpose of the study is to improve the performance of service, facilities and customer handling of PT Astra International Tbk - TSO Auto2000 Salemba Branch. The overall level of customer satisfaction is in the good category with a CSI value of around 97%, indicating that customers are satisfied with the services provided by PT Astra International Tbk - TSO Auto2000 Salemba Branch. The factors that most influence customer satisfaction are the quality of staff service, including intimidation and speed of service.

This study aims to empirically analyze the influence of Brand Image, Service Quality, and  Price on Guest Loyalty in CV Betah Banget Corp, an entity in the accommodation industry that faces fierce competition in the digital era. The quantitative method was used with a multiple linear regression analysis approach to test the relationships between variables. The results of the partial test showed that Brand Image had a significant influence on Guest Loyalty (Count = 2.701 > Ttable = 1.659; sig = 0.008 < 0.05), confirming that positive perception of Brand Image is a key factor in building customer loyalty. Service quality showed a very significant influence (Thcal = 7,338 > Ttable = 1,659; sig = 0.000 < 0.05), strengthening the role of service as a key driver of guest retention amid increasing consumer expectations. In contrast, the  Price variable did not show a significant influence on Guest Loyalty (Thcal = 0.709 < Ttable = 1.659; sig = 0.480 > 0.05), indicating that the  Price aspect is not a major determinant in a customer's decision to remain loyal. These findings provide strategic implications for accommodation industry players to prioritize strengthening Brand Image and improving service quality in an effort to maintain customer loyalty.

Ensuring the delivery of high-quality public services within educational institutions is a critical factor for sustaining student satisfaction, institutional reputation, and overall organizational credibility. Service quality in higher education is often multidimensional and subjective, making its evaluation a challenging process. To address this complexity, the present study integrates the traditional Servqual model with fuzzy logic in order to handle the uncertainty and vagueness associated with human perceptions. The Servqual framework emphasizes five core dimensions of service quality, namely tangibles, reliability, responsiveness, assurance, and empathy, which together provide a comprehensive understanding of institutional service performance. The research was conducted at ITESA Muhammadiyah Semarang, where data collection was carried out through structured questionnaires designed to measure both student expectations and actual perceptions regarding institutional services. In order to capture the imprecise nature of these responses, three types of fuzzy numbers—triangular, trapezoidal, and shoulder fuzzy numbers—were applied to convert the linguistic assessments into measurable values. Subsequently, fuzzy gap analysis was performed to evaluate the discrepancy between expectations and perceptions across the five Servqual dimensions. The results of this analysis highlight that the integration of fuzzy logic into the Servqual model provides a more nuanced and flexible framework for assessing service quality compared to the conventional approach. It reduces the ambiguity in interpreting survey responses, thereby yielding more reliable insights into areas where service performance falls short of expectations. Furthermore, the study demonstrates that each dimension contributes differently to overall satisfaction, with responsiveness and assurance emerging as critical aspects requiring attention. In conclusion, the fuzzy-based Servqual model offers a robust methodological advancement in evaluating service quality within educational settings. The findings not only inform institutional leaders about current performance gaps but also provide actionable insights for continuous quality enhancement, policy formulation, and strategic decision-making to strengthen institutional competitiveness and credibility.

This study investigates the influence of the marketing mix (product, price, promotion, and place) on purchase decisions for automotive products at PT. XYZ Sidoarjo. Using a quantitative approach, data were collected from 150 consumers who had purchased vehicles, spare parts, or services within the last six months. A structured questionnaire measured the four marketing mix elements and purchase decision using a 5-point Likert scale. Multiple linear regression analysis was applied to test the partial and simultaneous effects of the independent variables on the dependent variable. The results indicate that all four elements significantly and positively affect purchase decisions, with price emerging as the most dominant factor. The model’s Adjusted R² value of 0.915 shows that the marketing mix variables explain 91.5% of the variation in purchase decisions. These findings reinforce the relevance of the 4P framework in the automotive sector and highlight the need for integrated marketing strategies. Practically, the study suggests that PT. XYZ Sidoarjo should focus on maintaining competitive pricing, enhancing product quality and innovation, optimizing promotional activities—especially digital marketing—and strengthening distribution channels to sustain competitiveness in a dynamic market. In addition to these findings, the study provides insight into consumer behavior within the automotive industry, particularly in a highly competitive market like Sidoarjo. Consumers are increasingly sensitive to pricing structures, especially given the economic pressures and the availability of alternative brands. Price sensitivity, therefore, should be a focal point in shaping future marketing strategies. Companies need to conduct regular market analysis to ensure their pricing aligns with customer expectations and perceived value.

The increase in customer complaints in e-commerce services requires an effective excellent service strategy to maintain customer trust and loyalty. This study aims to analyze the complaint handling strategy at PT. XYZ. This study uses a descriptive qualitative method with in-depth interview techniques on four respondents who have different roles in customer service management. The results show that the most common complaints include product discrepancies, delivery delays, and slow refund processes. The main challenges include limitations in digital systems, interdepartmental coordination, and limited human resources. This study suggests optimizing customer service technology, strengthening internal coordination, and enhancing human resources to support 24/7 service and reinforce the company's image. Product discrepancies often arise from miscommunication between the sales and warehouse departments, leading to customers receiving products that do not match their expectations or the descriptions provided. Delivery delays are a common frustration, particularly during high-demand periods, affecting customer satisfaction and leading to negative reviews. Additionally, slow refund processes create frustration for customers, especially when dealing with returns or faulty products. These delays hinder the company's ability to provide excellent service and detract from the customer experience. One of the primary challenges identified in the study is the limitation in the digital systems used for customer service management. PT XYZ’s current system is not fully optimized to handle high volumes of complaints, leading to delays in responses and resolutions. Interdepartmental coordination is also a significant issue, as different departments such as logistics, sales, and customer service often operate in silos, making it difficult to resolve customer issues promptly.

This study explores the relationships between digital marketing content, value co-creation, and product branding on perceived product exclusivity within the Indonesian batik industry. As traditional industries face increasing pressure to modernize while preserving cultural heritage, understanding these marketing dynamics is crucial for achieving a sustainable competitive advantage. The study employed a quantitative methodology with saturated sampling, analyzing data from 92 batik enterprises using Partial Least Squares Structural Equation Modeling (PLS-SEM) through SmartPLS 4.0. The measurement model demonstrated strong reliability and validity, with all constructs meeting the established criteria for internal consistency and discriminant validity. Structural model results revealed that all three marketing variables significantly influence perceived product exclusivity. Among these variables, product branding showed the strongest effect (β = 0.358, p < 0.001), followed by digital marketing content (β = 0.312, p < 0.001) and value co-creation (β = 0.276, p < 0.001). This indicates that the branding strategies implemented by batik enterprises play a pivotal role in shaping consumers' perceptions of exclusivity. The integrated model explained 61.5% of the variance in perceived product exclusivity (R² = 0.615), with strong predictive relevance (Q² = 0.438). These findings underscore the importance of developing a strategic brand that not only reflects the unique qualities of batik but also resonates with contemporary consumer expectations. Additionally, the study highlights the role of digital marketing content in strengthening these perceptions and the significance of facilitating customer co-creation to enhance engagement and exclusivity. In conclusion, batik enterprises are encouraged to prioritize brand development while implementing comprehensive digital marketing strategies and fostering customer involvement in co-creation activities. This approach will enhance the exclusivity of their products and improve their market positioning within the contemporary cultural products landscape.

This study aims to comprehensively examine the effect of service quality and customer value on customer satisfaction, while also exploring the role of trust as a moderating variable. The focus of the research is on participants of the Digital Marketing Independent Internship at PT Satukelas Adhyapana Nusantara, Jakarta. An explanatory quantitative approach was employed, involving 87 respondents selected through purposive sampling. The collected data were analyzed using the Partial Least Squares Structural Equation Modeling (PLS-SEM) method with the assistance of SmartPLS 4 software. The results indicate that both service quality and customer value have a significant positive effect on customer satisfaction. Trust was also found to have a direct effect on satisfaction. However, the moderating role of trust was significant only in the relationship between service quality and customer satisfaction. In contrast, its moderating effect on the relationship between customer value and satisfaction was found to be statistically insignificant. These findings provide empirical support for the SERVQUAL theory, the concept of customer value, and the performance-expectations model, while also reinforcing literature that highlights the importance of trust in sustaining customer relationships. From a practical standpoint, this research emphasizes the need for strategies that integrate service quality enhancement with the delivery of perceived value, accompanied by efforts to build and maintain trust as a reinforcing factor for satisfaction. This combination of strategies is expected to enhance positive customer experiences, foster loyalty, and sustain long-term relationships. Furthermore, this study offers valuable contributions for developing marketing strategies and managing customer relationships in the digital education sector, which faces increasingly intense competition and challenges in the era of technological transformation and globalization.