Adjective : a causative agency; an event causative of war.    From Dictionary.com. 

This is a belief that an event is influenced by a non-causative factor.    From Wordnik.com.  [Superstition] Reference

Or — alternatively and perhaps better — we may regard his book as a non-causative investigation into the functional relationship which determines what level of real wages will correspond to any given level of employment.    From Wordnik.com.  [The General Theory of Employment, Interest, and Money] Reference

Or - alternatively and perhaps better - we may regard his book as a non-causative investigation into the functional relationship which determines what level of real wages will correspond to any given level of employment.    From Wordnik.com.  [Recently Uploaded Slideshows] Reference