Factors Affecting Probitability

Abstract

This study empirically tested the influence of liquidity, operational costs, to
profitabilitas in mining sector companies listed in Indonesia Stock Exchange
2011-2015. The problem with mining companies is the decline in Problems
that occur in mining companies is the decline in profitability despite liquidity
decreased, operating costs decreased.The research method that is used is
descriptive analysis method verifikatif with unit of analysis researched is
financial report of mining sector companies listed in BEI in year 2010-2015.
And the population of 23 Purposive Sampling and obtained sample research
as many as 30 financial reports from 6 companies. This research that liquidity
has a significant affecting on profitability with a negative relationship,
operational costs have a significant effect on profitability with a positive
relationship with a positive relationship.Partially proϔitability dominant
influenced by operational cost compared with liquidity.

Kata Kunci : Operational Cost, Liquidity, and Profitability