Table 1.
Range of Stimulus Parameters Assessed
| Stimulus Parameter | Primary Author (Publication Year) |
| SOCIAL NEGATIVE REINFORCEMENT | |
| Antecedent Events | |
| Specific Type of Task | Butler (2007), Roscoe (2009) |
| Aspects of Task (Difficulty/Preference/Amount/) | Boelter (2007), Call (2004), Moore (2003), Ebanks (2003) |
| Instructional Style (Tone) | Borrero (2004) |
| Instructional Style (Prompt Type/Delay) | Tiger (2009), Ebanks (2003), |
| Instructional Style (Wording) | Northup (2004) |
| Level of Social Attention | Call (2004), Moore (2003) |
| Client Location | Le (2002) |
| Continuous Attention | Hagopian (2001), Tiger (2009) |
| Walking | Volkert (2009) |
| Transitions | McCord, Thomson (2001) |
| SOCIAL POSITIVE REINFORCEMENT | |
| Antecedent Events | |
| Therapist Leaves Room | Edwards (2002) |
| Attending to Another’s Problem Behavior | Kuhn (2009) |
| Combine EOs | Call (2005), Dolezal (2010) |
| Therapist Consumes Edible (Tangible) | Kuhn (2009) |
| Assign Ownership (Tangible) | Kuhn (2009) |
| Consequent Events | |
| Specific Type of Attention | Kodak (2007) |
| Attention Delivered by Specific Person | Tiger (2009) |
| Alternative Behavior | Hagopian (2007) |
| Ritualistic Behavior | Falcomata (2010), Hausman (2009) |
| Walks | Ringdahl (2009) |
| Wheel Chair Movement | DeLeon (2003) |
| Preferred Conversations | Roscoe (2010) |
| Restraint Materials | Rooker (2005) |
| Active Play (Tangible) | McLaughlin (2003) |
| High Preference vs. Low Preference (Tangible) | Mueller (2001), Wilder (2007) |
| Music (Tangible) | Carey (2002) |
| Peer Attention | Skinner (2009), Flood (2002) |
| Combine Consequences | Mann (2009) |
| AUTOMATIC REINFORCEMENT | |
| Include Leisure Items in Alone Condition | Carter (Tiger (2006) |
| CONTEXTUAL VARIABLES | |
| Noise | McCord, Iwata (2001) |
| Illness | Carter (2005) |
| Rapport | Mclaughlin (2005) |
| Settings | Lang (2010, 2009, 2008) |
| Therapist | English (2004), Huete (2010), McAdam (2004), Butler (2007) |