The main stakeholders in the productivity and profitability of the firm are the employees, the owners and the government.Disputable is how to measure productivity in the sense of variables used as proxies and the methodology used for estimation. The purpose of this book is to provide evidence on production function and productivity for companies in Albania and Macedonia.We use BEEPS data and estimate with OLS and MLE for models describing productivity and a Cobb-Douglass production function for a sample data in Albania and Macedonia.We can divide studies on productivity into three strands:...