This research aims to demonstrate the influence of self-efficacy and social media towards the interest of social entrepreneurs on cadres of posyandu (maternal and child health services) in Medan Labuhan sub-district. The focus of this research are the cadres of posyandu in Medan Labuhan sub-district. It is hoped that it will encourage social entrepreneurship in Medan Labuhan sub-district that will increase the income of the community and cadres of posyandu in Medan Labuhan. The research methods used in this study included distributing questionnaires to 32 respondents. Quantitative research with data analysis techniques is used to analyse the questionnaires and multiple regression analysis by using SPSS. 23.0 for windows. The results obtained from multiple regression analysis showed that self-efficacy has a positive influence and significance towards the interest of social entrepreneurs at cadres of the posyandu in Medan Labuhan with a significance value of 0.000 <0.01 and B of 0.970, meaning that if self-efficacy were to increase by one unit, the interest of social entrepreneurs would also increase by as many as 0.970 units. Meanwhile, for social media variables obtained from the results of social media analysis on the interest of social entrepreneurs at the cadres of posyandu in Medan Labuhan with a significance value of 0.092> 0.01 and B of 0.150 units, it means that if the social media variable increases by one unit, the interests of social entrepreneurs will increase as many as 0.150 units. The insignificance of social media variables from the analysis shows that social media is not related to the interests of social entrepreneurs. Because of time constraints, researchers only changed two variables in the current study, namely self-efficacy and social media. For further research, it is recommended that other variables such as the family environment and information technology should be studied.

This study aims to analyze the effect of mobile banking, trust, and customer satisfaction on Bank Muamalat Indonesia DKI Jakarta Branch. The sample in this study cover 124 respondents using non-probability sampling technique. The data analysis technique used is Structural Equation Modeling Part Least Square (SEM-PLS) with the Smart PLS application. The results of this study prove that the relationship of mobile banking services to trust is significant, mobile banking to satisfaction is significant, trust to satisfaction is significant, and trust is able to be an intervening variable in this study that mediates the influence of mobile banking on customer satisfaction.

This research aims to implement development strategies for woven SMEs in Medan. Data used was primary data from depth interview with the woven SMEs in Medan. Sampling technique used was a nonprobability sampling. SWOT analysis by comparing internal and external factors was used for data analysis. The research shows woven SMEs are in the first quadrant for growth strategy. Therefore, the implementation of development strategies in woven SMEs in Medan are to increase woven quality by utilising the availability of weavers and develop creative entrepreneurship.

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