Would Coursera or Udacity be a viable option for all human resource departments to train their employees?

Would HR be eliminating themselves from their own job if they use Coursera?

Would MOOCs be a good recruiting method for attracting top talent?

Should Juan use a synchronous or asynchronous training format if he decides to use a MOOC to train his employees?

What are two advantages and two disadvantages of gamification of the HR functions?