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Online transportation services have become an important part of student life because they provide ease of access, time efficiency, and mobility flexibility. The Gojek application is one of the most frequently used services by students in Medan City to support academic and non-academic activities. This study aims to analyze students' experience in using the Gojek application and its effect on the effectiveness of the application in online transportation services. The research method used was a quantitative approach with survey techniques through a Likert scale questionnaire (1–5) to 50 students who were active users of Gojek. Data were analyzed using descriptive statistics and simple linear regression. The results showed that user experience (UX) was in the category of quite good with an average value of 3.58, while the effectiveness of the application was in the category of quite good with an average of 3.47. The reliability test showed Cronbach's Alpha values of 0.935 (UX) and 0.951 (Effectiveness), which means the instrument is very reliable. The results of the regression analysis showed that user experience had a positive and significant effect on the effectiveness of the application (β = 0.961; R² = 0.881; p < 0.001). Thus, the better the student experience in using the Gojek application, the higher the effectiveness felt in online transportation services. These findings confirm that improving the quality of user experience is a key factor to maintain and increase the effectiveness of online transportation applications among students.

The majority of Kebomas District's residents are connected to working hours during government office hours (Monday through Friday), which creates access obstacles in administering public services due to the high population density and busy community life. In response to these time constraints, the SOS MAS (Service On Saturday in Kebomas District) invention was introduced, which offers services on Saturdays. However, the implementation of this innovation still faces challenges in the form of a low social integration rate and a restricted range of public services that have the potential to sway public opinion. The goal of this research is to assess how the SOS MAS innovation affects community happiness in Kebomas District. A quantitative technique with an associative approach is used in this research. Through an unintentional sampling method, questionnaires were given to 86 individuals in order to gather primary data. With the aid of SPSS, the determinant coefficient and a simple linear regression test were used to analyze the data. The study's findings reveal that the SOS MAS invention has a favorable and substantial influence on community happiness. The regression coefficient of 0.969 and a significance level of 0.000 <0.05 support this. The innovation variable accounted for 59.7% of public happiness, while the remaining 40.3% was impacted by variables not included in the study model, according to the coefficient of determination (R2) test. This result supports the notion that the efficacy of service innovation outside of working hours is a major element in boosting happiness for individuals with limited time. The SOS MAS innovation has been shown to greatly improve public satisfaction. Agencies are encouraged to improve their communication and outreach efforts as well as create SOS MAS innovations that maximize the advantages of innovations that meet community needs.

This study aims to analyze the effect of price as a component of the marketing mix of NutriSari products on consumers’ purchase intention at the STIE YPBI Campus Canteen. Price is a crucial element of the marketing mix that directly influences consumer perceptions and purchasing decisions. Therefore, understanding consumers’ price perceptions is essential for companies in developing effective marketing strategies and maintaining competitiveness. This research employed a quantitative descriptive approach, with data collected through questionnaires distributed to consumers at the STIE YPBI Campus Canteen. The population of this study consisted of 40 active consumers within the campus canteen environment. Data were analyzed using validity and reliability tests, normality testing, simple linear regression analysis, t-test, and F-test with the assistance of SPSS software. The results indicate that price has a significant effect on purchase intention, as evidenced by an F-test value of 5.440 and a coefficient of determination of 54.40%. This finding implies that 54.40% of consumers’ purchase intention is influenced by price, while the remaining percentage is affected by other factors not examined in this study. Furthermore, the t-test results show that the calculated t-value (2.332) is greater than the critical t-value (2.024), indicating a positive and significant effect of price on purchase intention. The indicators of price affordability, price-quality suitability, price competitiveness, and price-benefit suitability collectively contribute to increasing consumers’ purchase intention at the STIE YPBI Campus Canteen.

This study aims to analyze the influence of the @starbucksindonesia account's use of Instagram as a communication medium on brand image following the pro-Israel boycott. The boycott arose from Starbucks' alleged involvement in the Israeli-Palestinian conflict, which triggered a decline in its reputation and negative sentiment among Indonesians. In this situation, Instagram, as a visual-based social media platform, was utilized as a primary means of shaping public opinion and responding to the crisis. The study employed a quantitative approach using an online questionnaire survey. Respondents were 100 followers of the @starbucksindonesia Instagram account, aged 18–35, and former Starbucks customers. Data analysis was conducted using validity and reliability tests, simple linear regression, t-tests, and coefficients of determination using SPSS version 27. The results showed that all research instruments were valid and reliable. The main finding demonstrated that Instagram use had a statistically significant effect on Starbucks' brand image. The coefficient of determination value indicated a strong relationship, indicating that the majority of changes in respondents' perceptions were influenced by communication via Instagram. This research supports the Uses and Effects theory, which states that social media not only serves as an information provider but also has the ability to shape consumer perceptions and attitudes. Therefore, Instagram plays a strategic role in digital communications for crisis management and brand image restoration.

Abstract. The development of digital media, especially YouTube, has made this platform not only a means of entertainment, but also a source of information, education, and self-reflection for students. Viewer satisfaction in consuming YouTube content is influenced by the quality of content presented by creators. This study aims to evaluate the impact of the quality of Nadia Omara's YouTube channel content on viewer satisfaction among students at Muhammadiyah University Kotabumi. This study applies a quantitative approach through a survey method. Data were collected through a closed questionnaire with a Likert scale distributed to 98 respondents selected using purposive sampling. The independent variable in this study is content quality, while the dependent variable is viewer satisfaction. Data analysis was conducted through validity testing, reliability testing, linearity testing, and simple linear regression analysis. Hypothesis testing was performed using the t-test (partial test) with the help of SPSS version 26 software. The results showed that the quality of Nadia Omara's YouTube channel content had a positive and significant effect on viewer satisfaction. This is evidenced by a regression coefficient value of 0.865 and a t-value of 11.937 with a significance level of 0.000 (< 0.05). These findings support the Uses and Gratifications Theory and Expectation Confirmation Theory, which emphasize the active role of the audience in evaluating media based on the fulfillment of needs and conformity with expectations empirically among college students.

This study aims to analyze the influence of auditor competence, independence, and the use of audit technology on the quality of internal audits of Regional Inspectorates and their impact on the accountability of regional financial governance. Using a quantitative approach, this study involved 154 internal auditors from three regions who were analyzed using an explanatory survey method. The data analysis method used was multiple and simple linear regression to test the relationship between variables. The results showed that auditor competence had a positive and dominant influence on internal audit quality (β = 0.402, p = 0.000), independence also had a positive influence (β = 0.298, p = 0.000), while the use of audit technology had a limited positive influence (β = 0.187, p = 0.011). Furthermore, audit quality was proven to have a significant influence on the accountability of regional financial governance with a value of β = 0.588 and R² = 0.531. These findings confirm that better internal audit quality, influenced by higher auditor competence, strong independence, and more optimal utilization of audit technology, is a key prerequisite for achieving accountability in regional financial governance.

Micro, Small, and Medium Enterprises (MSMEs) are a vital pillar of the Indonesian economy, contributing 61% to GDP and employing 97% of the workforce. Despite their importance, MSMEs face a high failure rate of 78–80%, with financial management problems accounting for 82% of failures. This study aims to analyze and prove the influence of risk management on the success of entrepreneurial efforts in MSMEs, while also measuring its contribution in explaining variations in business success. Using a quantitative approach with a survey method, the research involved 100 purposively selected respondents who met criteria of operating for at least two years and employing at least one worker. Data analysis included validity and reliability tests, classical assumption tests, simple linear regression, t-test, and coefficient of determination (R²). Results confirmed that all instruments were valid and reliable, with data meeting normality and heteroscedasticity assumptions. Regression analysis produced the equation Y = 5.428 + 0.724X, showing that risk management positively influences business success. The t-test confirmed significance, while R² = 0.403 indicated that risk management explains 40.3% of success variation. The findings conclude that effective risk management significantly enhances MSME sustainability and entrepreneurial success.

Social media has become an alternative space for emotional expression among university students, particularly as a medium for sharing personal problems or emotional distress. This study aims to examine the effect of social media use as a venting platform on the mental health of students at STAIN Mandailing Natal. A quantitative associative research design was employed, involving 25 fifth-semester students as respondents. Data were collected using a Likert-scale questionnaire measuring the intensity of social media venting behavior and mental health indicators, including stress, anxiety, mood, and self-confidence. The data were analyzed using descriptive statistics and inferential tests, including correlation and simple linear regression. The findings indicate that social media use as a place for venting has a significant relationship with students’ mental health. Positive responses received through social media tend to improve emotional well-being, while negative responses may increase stress and anxiety levels. These findings suggest that social media can function both as a supportive and risky environment for students’ mental health, depending on how it is used. Therefore, students are encouraged to use social media wisely, and educational institutions are advised to provide mental health literacy and guidance related to healthy social media use.

The 2018 financial statement manipulation case of PT Garuda Indonesia Tbk revealed a violation of the ethical principles of the public accountant profession and weak auditor independence in detecting irregularities in revenue recognition. This incident has created an urgency to empirically test the extent to which professional ethics influence auditor independence in preventing financial statement manipulation. This study aims to analyze the influence of public accountant professional ethics on auditor independence using quantitative research methods. Data were obtained through variable measurements using structured instruments which were then processed and analyzed using the SPSS application through validity tests, reliability tests, simple linear regression analysis, and t-tests to determine the significance of the influence between variables. The results of the study indicate that professional ethics has a positive and significant influence on auditor independence, where the stronger the application of ethical principles, the higher the level of auditor independence in carrying out their professional duties. The conclusion of this study confirms that the consistent application of professional ethics is a fundamental factor in maintaining auditor objectivity and preventing the recurrence of financial statement manipulation cases such as those that occurred at PT Garuda Indonesia Tbk.

The purpose of this study is to determine the effect of lecturer certification on the performance of lecturers at the Universitas Kristen Indonesia Toraja. This study uses a quantitative method with a multiple linear regression approach, and data processing was carried out using SPSS version 23. The data collection procedures included observation, interviews, questionnaires, and documentation. The study involved 56 respondents who were selected using simple random sampling with the Slovin formula. The results of the t-test showed that lecturer certification has a significant effect on lecturer performance. This was evidenced by the significance value of 0.000 (p < 0.05) and a t-value of 7.099, which is greater than the t-table value of 2.005. This means that lecturer certification (variable X) positively affects lecturer performance (variable Y). The conclusion of this study is that lecturer certification has a positive and significant impact on improving lecturer performance at Universitas Kristen Indonesia Toraja. This study recommends that the university pay attention to the importance of lecturer certification to support the improvement of teaching quality and lecturer performance in the future.

This study aims to analyze the influence of service quality on consumer satisfaction at Katorroan Cafe Batutumonga, North Toraja Regency. This research uses a quantitative associative method with a questionnaire as a data collection tool involving 60 respondents who are visitors to the cafe. Data analysis was carried out using descriptive analysis, validity test, reliability test, classical assumption test, simple linear regression analysis, and hypothesis testing (t-test). The results showed that the service quality at Katorroan Cafe Batutumonga was in the good category, and consumer satisfaction was in the satisfied category. However, the results of the simple linear regression test showed a negative and significant influence of service quality on consumer satisfaction with a regression coefficient of -0.404 and a significance value of 0.000. This indicates that an increase in service quality is paradoxically followed by a decrease in consumer satisfaction in the context of this study. The coefficient of determination (R²) is 0.195, meaning that service quality contributes 19.5% to consumer satisfaction, while the remaining 80.5% is influenced by other factors outside the study.

This study aims to analyze the effect of using the Quick Response Code Indonesian Standard (QRIS) on improving financial inclusion among Micro, Small, and Medium Enterprises (MSMEs) in North Toraja Regency. The research is motivated by the rapid development of digital payment systems, which have not been optimally adopted by MSMEs in tourism areas. QRIS, as a non-cash payment innovation, is expected to expand access tofinancial services, enhance transaction efficiency, and encourage MSMEs’ participation in the formal financial system. This study employs a quantitative approach using a survey method involving 35 handicraft MSMEs in the Ke’te Kesu’ tourism area, selected through a saturated sampling technique. Data were collected using a five-point Likert scale questionnaire and analyzed with SPSS version 25 through validity and reliability tests, descriptive analysis, classical assumption tests, and simple linear regression. The results indicate that QRIS usage has a positive and significant effect on financial inclusion, with a correlation coefficient (R) of 0.758 and a coefficient of determination (R²) of 0.575. The t-test shows a significance value of < 0.05. These findings support the Financial Deepening theory and the financial inclusion concept, which emphasize access, affordability, and usage of financial services. Thus, QRIS serves as an important instrument in promoting digital transformation and enhancing financial inclusion among MSMEs in North Toraja Regency.

This study aims to analyze and compare the price responsiveness of broiler chicken meat and native chicken meat in relation to household consumption patterns in Tarogong Kidul District, Garut Regency. A quantitative approach was employed using simple linear regression analysis based on primary data obtained through observations and interviews conducted in traditional markets. The analysis examines the extent to which price changes influence the demand for both commodities. The results indicate that broiler chicken shows a very strong relationship between price and demand, reflected in an R² value of 0.963. Statistical testing further demonstrates that price has a significant effect on broiler chicken demand (0.018 < 0.05), indicating that its demand is elastic and highly sensitive to price fluctuations. In contrast, native chicken shows an R² value of 0.698 and an insignificant price effect on demand (0.164 > 0.05), suggesting inelastic demand that remains relatively stable despite price changes. These findings reveal that consumers adjust their broiler purchase quantities more quickly in response to price changes, whereas native chicken consumption is more strongly influenced by taste preferences and habitual factors. The study concludes that there is a clear difference in price sensitivity between the two types of chicken. The implications of this research include the need for government price stabilization policies for broiler chicken to maintain household affordability, as well as quality improvement and marketing strategies for native chicken producers to strengthen competitiveness amid changing consumer demand.

The purpose of this study was to determine whether there is an influence of parental income and peer environment on the consumer behavior of students studying in the Management Study Program at the Indonesian Christian University of Toraja. Data collection procedures for this study included observation, questionnaires, and documentation. The method used in this study was a quantitative method using the Simple Linear Regression method and processed using SPSS 26. The sample collection technique used was nonprobability sampling with a purposive sampling technique where the sampling technique was based on certain criteria or considerations. The results of the study showed that the t-test on the Parental Income variable had a calculated t value > t table with a value of (3.409) < (1.664). The Parental Income variable has a positive and significant influence on the Consumer Behavior of Students Studying in the Management Study Program at the Indonesian Christian University of Toraja. The t-test on the Peer Environment had a calculated t value > t table with a value of (4.279) < (1.664). The Peer Environment has a positive and significant influence on the Consumer Behavior of Students Studying in the Management Study Program at the Indonesian Christian University of Toraja. The f-test has a significance value of 0.000 < 0.05, which means that parental income and peer environment have a simultaneous and significant influence on the consumer behavior of students in the Management Study Program at the Indonesian Christian University of Toraja.

This study aims to determine the effect of Electronic Word of Mouth on Purchase Decisions (a case study of Glad2Glow skincare products). The population of this study consists of consumers who use Glad2Glow skincare products, with the sampling technique using accidental sampling. This research employs a quantitative method. The object of this study is users of Glad2Glow products who purchase skincare products at Glowtica Beauty Store. Data were collected through questionnaires measured using a Likert scale. The data analysis technique used is simple linear regression, processed with the assistance of SPSS software. The results of the t-test indicate that the Electronic Word of Mouth variable (X) has a significant effect on Purchase Decisions, with a significance value of 0.000 < 0.05 and a t-value of 6.069 > t-table of 2.03224. Therefore, it can be concluded that Electronic Word of Mouth has a significant effect on the Purchase Decision of Glad2Glow skincare products. Based on the results of this study, it can be concluded that Electronic Word of Mouth has a positive influence on the purchase decision of Glad2Glow skincare products.

This study aims to determine the effect of information technology utilization on the timeliness of financial reporting in the Regional Apparatus Work Units (SKPD) of North Toraja Regency. The use of information technology is expected to enhance the effectiveness and efficiency of the financial reporting process so that reports can be prepared and submitted on time. However, variations in reporting timeliness among several SKPDs indicate the need for further examination of the extent to which information technology has been optimally utilized. The research method employed is a quantitative approach with a simple linear regression analysis technique. Data were collected through questionnaires distributed to financial staff of SKPDs in North Toraja Regency, with a total of 50 respondents. Data analysis was conducted using SPSS through validity testing, reliability testing, classical assumption testing, and hypothesis testing. The results of the study show that the utilization of information technology has a positive and significant effect on the timeliness of financial reporting. These findings highlight the importance of optimizing the use of information technology in supporting effective and timely financial reporting.

This study aims to analyze the factors influencing the income levels of pineapple farmers in Siabal-Abal V Village, Sipahutar Subdistrict, North Tapanuli Regency. The research focuses on several key variables, namely land size, production quantity, production tools, and farming experience, which are presumed to be associated with farmers’ income. A quantitative research approach was employed, using multiple linear regression analysis to examine the simultaneous and partial effects of each variable on the income of pineapple farmers. The population of this study comprised all pineapple farmers in Siabal-Abal V Village, with a sample of 65 respondents selected through a simple random sampling technique. Data were collected through interviews and structured questionnaires designed in accordance with the research objectives. The results of the data analysis indicate that, simultaneously, land size, production quantity, production tools, and farming experience have a significant effect on the income of pineapple farmers. However, the partial test results reveal that only land size has a positive and significant effect on farmers’ income. Meanwhile, production quantity, production tools, and farming experience do not show a statistically significant influence. These findings indicate that land size is the dominant factor in determining the income level of pineapple farmers in the study area. Therefore, improving access to agricultural land or optimizing the utilization of existing land is an important strategy for increasing the income of pineapple farmers in Siabal-Abal V Village.

This study aims to analyze the effect of the Quantum Learning model using miniature terrarium media to improve science learning outcomes in grade V of SD Negeri 104202 Bandar Setia. The type of research used is a pre-experimental method with a One Group Pretest-Posttest design . The subjects in this study were 21 students in class VC who were determined through non-probability sampling techniques. The test instrument was in the form of 20 multiple-choice questions that had been analyzed through validity and reliability tests. The data results were analyzed using normality, homogeneity, linearity, simple linear regression, and paired sample t-test tests . The results showed that the average pre-test score was 68.57, increasing to 87.14 in the post-test. The paired sample t-test produced a Sig. value. 0.000 < 0.05 so that H0 is rejected and H1 is accepted, while the regression test obtained an R (R Square) of 0.691, which means that the Quantum Learning model with miniature terrarium media has an effect of 69.1% on improving student learning outcomes. This finding confirms that the Quantum Learning model using terrarium media has an effect on improving student learning outcomes.

This study aims to analyze the effects of social media marketing, store atmosphere, and service quality on consumers’ purchasing decisions at Titik Tuju Coffee & Roastery in Kediri City. The background of this research is based on the increasing competition in the coffee shop industry, which requires business actors to implement effective marketing strategies, create a comfortable store atmosphere, and provide high-quality services to influence consumers’ purchasing decisions. The research method used is a quantitative approach with data collection conducted through questionnaires. The research sample consisted of 120 respondents who were consumers of Titik Tuju Coffee & Roastery, selected using a simple random sampling technique. The data were analyzed using multiple linear regression analysis with the assistance of SPSS software. The results indicate that, partially, social media marketing, store atmosphere, and service quality have a positive and significant effect on purchasing decisions. In addition, the simultaneous test results show that the three independent variables collectively have a positive and significant effect on consumers’ purchasing decisions. The coefficient of determination indicates that most of the variation in purchasing decisions can be explained by these three variables. This study is expected to provide practical contributions for coffee shop managers in designing appropriate marketing strategies and improving service quality and store atmosphere to encourage consumers’ purchasing decisions.

Social media represents a significant advancement in information technology that plays an essential role in facilitating communication and social interaction within society. Environmental care behavior reflects individual efforts to support and promote environmental sustainability. This study specifically targets Generation Z and millennials as future generations, emphasizing the importance of instilling environmental awareness and encouraging the maintenance of environmental cleanliness in all settings. Based on these considerations, the Instagram account @pandawaragroup was selected as the independent variable of this study, with a primary focus on environmental care behavior influenced by the content shared on the account. This research aims to examine the extent to which the Instagram account @pandawaragroup affects environmental care behavior. A quantitative research approach was employed, utilizing a random sampling technique by distributing questionnaires to 100 respondents who are followers of the @pandawaragroup Instagram account. Data analysis was conducted using simple linear regression with the assistance of IBM SPSS version 2025. The results of the hypothesis testing indicate that the use of the Instagram account @pandawaragroup has a significant effect on environmental care behavior, with a coefficient of determination of 17%. This finding suggests that the Instagram account @pandawaragroup contributes 17% to shaping environmental care behavior, while the remaining 83% is influenced by other factors beyond the scope of this study.