FAKHRI ROZI, NPM. 0810247458, The Factors Affecting Earning Management after the Tariff Change of Corporate Income Tax of Law Number 36, 2008 at Manufacturing Companies at the Indonesian Stock Exchange, under the supervision of Yulifar and KasmanArifin ZA The objective of the present research was to investigate the effect of a company size, leverage, profitability and the public share percenta…