Editing Verbal Behavior (section)

==Mands==
{{Main|Mand (psychology)}}
Chapter Three of Skinner's work ''Verbal Behavior'' discusses a functional relationship called the ''mand''. Mand is verbal behavior under functional control of satiation or deprivation (that is, motivating operations) followed by characteristic reinforcement often specified by the response.  A ''mand'' is typically a demand, command, or request.  The mand is often said to "describe its own reinforcer" although this is not always the case, especially as Skinner's definition of verbal behavior does not require that mands be vocal.  A loud knock at the door, may be a mand "open the door" and a servant may be called by a hand clap as much as a child might "ask for milk".

Lamarre & Holland (1985) study on mands demonstrated the role of motivating operations.<ref>{{cite journal |author1=Lamarre, J. |author2=Holland, J.G. |title=The functional independence of mands and tacts |journal=J Exp Anal Behav |volume=43 |issue=1 |pages=5–19 |date=January 1985 |pmid=16812407 |pmc=1348092 |doi=10.1901/jeab.1985.43-5}}</ref>  The authors contrived motivating operations for objects by training behavior chains that could not be completed without certain objects.  The participants learned to mand for these missing objects, which they had previously only been able to tact...