This research uses visitor satisfaction as a mediating variable to examine and ascertain how emotional marketing and destination image affect positive electronic word-of-mouth in relation to Siantar Zoo tourism. Tourists who have been to Siantar Zoo made up the study's population. There are 271 responders in the sample utilized in this investigation. A questionnaire survey is the method used in this research to gather data. Descriptive analysis and the Structural Equation Model (PLS) were used in the data analysis process. Smart-PLS version 4 was utilized for data processing in the research. According to the study's findings, tourist satisfaction was positively but marginally impacted by emotional marketing. Tourist satisfaction was positively and significantly impacted by destination image. Positive Electronic Word of Mouth was significantly and favorably impacted by emotional marketing. Positive Electronic Word of Mouth is significantly and favorably impacted by destination image. Positive Electronic Word of Mouth is positively and significantly impacted by visitor satisfaction. Positive Electronic Word of Mouth via Visitor Satisfaction is not much impacted by emotional marketing. Through visitor satisfaction, destination image significantly influences positive electronic word-of-mouth. Determination Coefficient studies show that destination image, emotional marketing, and visitor satisfaction account for 56% of positive electronic word-of-mouth.

 One of the strategies used by Tropicana Slim to win the Top Brand Award for 4 (four) consecutive years is to enter the premium community through brand activation. This research aims to determine and analyze the influence of brand image, experiential marketing, and product quality on customer loyalty of the Tropicana Slim brand in the premium community. This research is associative research and the type of data used is quantitative. The population in this study are members of the premium community. The number of samples in the research was 95 people using a purposive sampling technique with the following criteria: they are premium community members who have experienced brand activation by Tropicana Slim Medan City and have purchased Tropicana Slim products at least 1 (one) time. The data analysis used is multiple linear regression analysis. The results of this research show that simultaneously brand image, experiential marketing and product quality have a positive and significant effect on customer loyalty of the Tropicana Slim brand in the premium community. Partially, brand image, experiential marketing and product quality have a positive and significant effect on customer loyalty of the Tropicana Slim brand in the premium community.