i'm searching about article that using knowledge sharing as moderator, or any articles that can explain moderation effect and the relationship between IV and DV
A simplified discussion on confusing statistical terms like moderation, mediation, interaction etc. can be found on my blog: http://learnerworld.tumblr.com/
Also, you can find these books in my Dropbox account:
Andrew F. Hayes-Introduction to Mediation, Moderation, and Conditional Process Analysis_ A Regression-Based Approach-Guilford Press (2013)
Paul E. Jose-Doing Statistical Mediation and Moderation-Guilford Press (2013)