This study aims to explain causality between Islamic monetary policy with Shariah Open Market Operation instrument and Bank Indonesia Sharia Certificate on inflation with time series data period from January 2010 - June 2017 which processed by Granger causality analysis method and using vectorautoregresive model. This study shows a direct causal relationship of OPTS to GDP, SBIS to OPTS and two-way causal relationship between SBIS and GDP.

This study analyzes the existence of short-term and long-term relationships between zakat variables and Indonesia's economic growth in the 2015-2018 period. Zakat as one of Islamic philanthropy is used to prosper Muslims. Zakat is divided into productive zakat and consumptive zakat. This study uses a cointegration test which is one of the tests of the VAR VECM method to determine whether or not there are short-term and long-term effects. The data used uses time-series data from 2015-2018 with data interpolated to monthly period data. The results show that zakat affects Indonesia's economic growth both in the short and long term.

This study aims to determinethe effect of exports, islamic mutual funds, and the labor force on economic growth. This is quantitative research with associative approach. The data used were secondary data which was obtained through the official website of the Central Statistics Agency (CSA) and the Financial Services Authority (FSA). The study used multiple linear regression analysis with the Ordinary Least Square (OLS) method by the E-Views version 10 program. From the results obtained, it can be explained that exports had a significant positive effect on Indonesian's economic growth.Islamic mutual funds had a negative significant effect while the labor force had a positive significant effect the labor force on Indonesia's economic growth. In the F (simultaneous) test there was a simultaneous significant effect among exports, islamic mutual funds, and the labor force on Indonesia's economic growth. Adjusted R-squared = 0.863602. This showed that the independent variables are able to provide an explanation about 86.3% of the dependent variable. Meanwhile, 13.7% more wasexplained by other variables outside the model.

Penelitian ini dilakukan untuk mengetahui pengaruh laju pertumbuhan sektor industri, investasi dan upah terhadap penyerapan tenaga kerja sektor industri di Kabupaten Asahan. Penelitian ini menggunakan data sekunder yang diperoleh dari website resmi Badan Pusat Statistik Kabupaten Asahan dan Badan Koordinasi Penanaman Modal Republik Indonesia. Analisis yang digunakan bersifat kuantitatif deskriptif dengan model analisis regresi linier berganda. Variabel terikat yang digunakan adalah penyerapan tenaga kerja sektor industri. Sedangkan variabel bebas yang digunakan adalah laju pertumbuhan sektor industri, investasi dan upah. Penelitian ini menggunakan software Eviews 10 sebagai alat estimasi. Hasil penelitian menunjukkan bahwa laju pertumbuhan sektor industri berpengaruh negatif dan signifikan terhadap penyerapan tenaga kerja sektor industri, variabel investasi berpengaruh negatif dan signifikan terhadap penyerapan tenaga kerja sektor industri dan variabel upah berpengaruh positif dan signifikan terhadap penyerapan tenaga kerja sektor industri.

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