This research aims to determine the influence of Member Card promotions and social media on customer loyalty at the Kaku Food Borong branch Makassar City. The data used in this research is primary data of 100 samples. This type of research is included in quantitative research. The population in this study were all consumers who had shopped at the Kaku Food Borong branch in Makassar City and had a Member Card. Data collection was carried out using documentation and survey methods using questionnaires. The data analysis technique uses SPSS Version 29 analysis. The results of this research show that the Member Card promotion has a partially positive and significant effect on the loyalty of Kaku Food customers the Borong branch in Makassar City, then social media has a partially positive and significant effect on the loyalty of Kaku Food customers at the Borong branch in Makassar City. Simultaneously, Member Card promotions and social media influence customer loyalty at the Kaku Food Borong branch in Makassar City.

The purpose of this study is to find out the Influence of Shopee E-Commerce on Sales Volume in the Makassar League. This type of research is associative with a quantitative approach, in the Store League located on Jalan Yusuf Dg. Ngawing No. 9B, Tidung Village, Rappocini District, Makassar City. The research was conducted using a simple linear regression analysis technique. The object of this research is E-Commerce Shopee Liga Store Makassar. The data sources used are primary and secondary data. The data test techniques used as test tools in this study are validity test, realism, normalias test, simple linear regression analysis, partial test (T test), determination coefficient test. The sample used in this study is the customer dishopee of the Liga Store. The overall results of the study show that Shopee E-Commerce has a significant effect on Sales Volume in the Liga Store.

This exploration plans to decide and break down the impact of item quality on the fulfillment of Oppo Reno Cell phone clients in Maiwa Area, Enrekang Regime. To decide and break down the impact of cost on client fulfillment of Oppo Reno Cell phones in Maiwa Area, Enrekang Regime. This sort of exploration is enlightening quantitative, by conveying surveys with an example size of 110 respondents or Oppo Reno cell phone clients in Maiwa Locale, Enrekang Regime. Then, at that point, the information investigation utilized is numerous direct relapse examination. The consequences of this study are that there is a positive and critical impact between item quality on the fulfillment of Oppo Reno cell phone clients in Maiwa Locale, Enrekang Regime. There is a positive and huge impact among cost and client fulfillment of Oppo Reno cell phones in Maiwa Locale, Enrekang Regime. In light of the consequences of exploration utilizing the F test, it shows that item quality and cost all the while altogether affect the fulfillment of Oppo Reno cell phone clients in Maiwa Area, Enrekang Regime.