Micro, Small and Medium Enterprises (MSMEs) face challenges in business growth and often face bankruptcy due to various factors, such as declining consumer demand for their products and the rapid advancement of digital marketing technologies. This shift in consumer behavior towards digital platforms has particularly affected MSMEs in Medan City, leading to prolonged closures. To address this issue, this study aims to investigate the effectiveness of content marketing and influencer marketing strategies, along with the role of banking guarantees, in mitigating bankruptcy risks for MSMEs in the region. Using data analysis via SmartPLS software, the findings reveal that while content marketing alone doesn't show a direct positive impact, it significantly contributes to banking guarantees. Additionally, influencer marketing plays a significant role in enhancing banking guarantees and mitigating bankruptcy risks. Moreover, banking guarantees serve as a crucial intervening variable, amplifying the impact of both content and influencer marketing strategies in overcoming bankruptcy challenges for MSMEs.

The purpose of this study was to analyze the relationship between buzz and viral marketing strategy on supply chain performance and visit interest of restaurants in Banten Indonesia. This type of research used explanatory with a quantitative approach using SEM-based variance analysis, this is because the dependent and independent variables in this study amounted to more than one so that they could use variance-based SEM to summarize the formulation of the analysis. The study was conducted on 120 restaurant owner respondents in the province. Banten Indonesia. The distribution of the questionnaire in this study was carried out in two stages, namely the distribution of online questionnaires via google form to restaurant owner consumers. The sampling technique used in this study is accidental sampling, namely the determination of the sample based on accidental samples. The results of this study are buzz marketing has a significant effect on supply chain performance, buzz marketing has a significant effect on visit interest, viral marketing has a significant effect on supply chain performance, viral marketing has a significant effect on visit interest, visit interest has a significant effect on supply chain performance.

This study aims to examine and analyze the influence of social media and Word of mouth on Buying Interest through Brand Image in Creative Economy Business in city of Medan, Indonesia. The population in this study is consumers who visit and buy products at the Creative Economy Business in the city. The number of samples used in this study were 384 respondents with the Cochran formula. The analysis technique used is the Partial Least Squares method, namely, to test the measurement model and structural model. The results show that social media has no significant effect on Buying Interest, Word Of Mouth has a significant effect on Buying Interest, Social Media has no significant effect on Brand Image, Word Of Mouth has a significant effect on Brand Image and Brand Image has a significant effect on Buying Interest. Social Media has no significant effect on Buying Interest through Brand Image as an intervening variable, Word of Mouth has a significant effect on Buying Interest through Brand Image as an intervening variable on Creative Economy Business in Medan City.

This research is intended to measure the influence of Social Media Marketing which uploads tourist destinations in Banten Province with interest in visiting mediated by perceived value. The research method uses a hypothesis testing model and uses a cross sectional model, where data is collected completely within a certain time. The study uses a convenience sampling technique, where the sample members are respondents who are easy to find, and this convenience makes data collection more effective and efficient since it saves time and costs. The sample in this study were 290 tourists who had visited Banten Province. The technique of collecting data in this study used an online questionnaire, data analysis using structural equation modeling (SEM) using SmartPLS 3.0 software. The study concluded that there was a significant relationship between Social Media Marketing and Perceived Value. There was a significant relationship between Social Media Marketing and Visiting Interests. There was a significant relationship between Perceived Value and Visiting Interests.