Is it a Knowledge Check or a Quiz?

According to best-selling author Marcus Buckingham, performance ratings rely on "bad data." Labeled the "idiosyncratic rater effect," he states that who we pay, what we pay, who we promote and the training we offer is based on the assumption that one's "rating" is reflective of...
CLOs (Chief Learning Officers) believe their ability to deploy an effective [training] measurement process is limited by: Lack of resources, lack of management support, and an inability to bring data together from different functions. When the measurement programs are weak, most CLOs report their influence...