Results from using time tracking software revealed that employees who worked more than 40 hours per week didn't produce any more than their 40-hour counterparts. So, if you're trying to figure out if paying your employees overtime is worth it, here's a useful study with some surprising results. By contrast, companies who used employee monitoring software experienced much lower turnover rates and 50% higher productivity on average! (If you want to read more about these statistics and how they were calculated, take a look at our methodology section.)