Classical conditioning is widely used to study motivational properties of addictive drugs in animals, but has rarely been used in humans. We established a procedure suitable for studying the ...

The purpose of the present study was to extend previous research on reinforcer assessment by comparing effectiveness of stimuli identified by two preference procedures on teaching figure coloring to ...

This is a preview. Log in through your library . Abstract Four independent samples of 56 parents were asked to indicate their preferences for eleven components of a school system's elementary school ...