Enterprise resource planing (ERP) and the effects to managerial decisions of enterprises

Enterprise Resource Planning (ERP) briefly is an integration of the company?s all processings. After passing through the some steps, now it goes on to develop, ERP system tries to be adopted to developing and changing world. Nowadays, which we are living in ?knowledge age? it is important to reach the correct datas on time with the lowest costs because of the hard competition. Beside this, administration speed and right decisions are also very important for the company. So, in this study, general information about ERP?s development and implementation has been given and as a result of this study, the ERP?s effects on the managerial decisions was determined.