The purpose of this study was to analyze the influence of the quality of the products, promotions, brand trust and satisfaction of consumers against purchasing decisions (case study of user Honda Vario Muara Bulian district). The number of samples in the study was 80 respondents and convience method using sampling. This research method using multiple linear regression test analysis. The results of this study showed that the quality of the products, promotions, brand and trust our satisfaction of influential consumers significantly to purchasing decisions. Test the quality of the data used in this study using the test validity and reliability as for testing the validity, reliability, while for hypothesis testing in this study using a coefficient determination test, test and test F T. multiple linear regression test results it can be concluded that there is a significant influence of the variable quality of products, promotions, brand, trust and satisfaction of consumers against purchasing decisions.Keyword: product quality, promotion, brand Trust, satisfaction of consumers and purchasing decisions.

Economic development is the process of changing the undeveloped economic structure by means of capital investment and human investment aimed at increasing the prosperity of the population or rising income per capita. The purpose of this study was to find out about the effect of the level of investment, local revenue, labor on the GRDP of Jambi Province. In this study using qualitative and quantitative approaches. The variables used in this study are independent variables, namely the level of investment, Regional Original Income and labor. The dependent variable is Gross Domestic Regional Income. Data analysis tool used multiple regression, T test, F test and determination. The results of the research show that the investment level is still low due to high economic licensing. The level of investment, PAD and labor has a significant influence seen from the joint test, namely the determination of 11.036. In the end, research was targeted so that the economy of Jambi province increased by facilitating all processes in licensing activities and increasing PAD