> 2,100 unproductive hours to avoid a subpar employee You also need to factor in the odds of this whole process working. There’s not a whole lot of empirical

> 2,100 unproductive hours to avoid a subpar employee You also need to factor in the odds of this whole process working. There’s not a whole lot of empirical research that measures the correlation between the interview process and employee performance. And of course, employee performance measurement is as dubiously effective as ever.