PENGARUH PROFITABILITASLIKUIDITAS, UKURAN PERUSAHAAN (SIZE) TERHADAP NILAI PERUSAHAAN PERTAMBANGAN DENGAN VARIABEL STRUKTUR MODAL SEBAGAI VARIABEL INTERVENINGYANG TERDAFTAR DI BEI PERIODE TAHUN 2012 – 2016

Abstract

This research aims to find out the profitability, liquidity and firm size on capital structure, to find out profitability, liquidity, firm size and capital structure on firm value and to find out the capital structure associates to the profitability, liquidity and firm size on capital structure influence on firm value.
The research method used in this research is purposive sampling method, which is a sampling method based on certain criteria. The method of study was quantitative. The study used is the financial statements of 20 mining listed on IDX in the period of 2012-2016 . The data analysis method used classic assumption test, linear regressions analysis and path analysis.
The research results showed the profitability and firm size influenced positively and significantly toward the capital structure. The liquiditys influenced negatively and was not significant toward thecapital structure, the profitability, the liquidity, and the firm size influenced positively and significantly toward firm value, the capital structure influenced negatively and was not significant toward to firm value, the capital structure it did not associate the influence of the profitability, the liquidity and the firm size toward to firm value. With the magnitude of the coefficient of determination is 0.931. This is that 93.1% of the dependent variable is the company can be explained by the four independent variables, while the remaining 6.9 % of the company’s value is explained by variables or other causes outside thr model.
Keywords: profitability, liquiditys, firm size, capital sructure, firm value.