Urcuioli's differential-outcomes research: Implications for our behavioral units

Area of Science:

• Behavioral science
• Comparative psychology
• Scientific taxonomy

Background:

• Behavioral units traditionally encompass stimulus and response classes.
• Extending these units to consequences is implied by differential outcomes research.
• Current vocabulary lacks coherent organization for diverse classes of consequences.

Purpose of the Study:

• To propose a more comprehensive framework for behavioral units that includes consequences.
• To explore the implications of nested and multileveled behavior classes across scientific disciplines.
• To challenge simplistic, single-level views of behavior analysis.

Main Methods:

• Conceptual analysis integrating principles from behavior analysis and other sciences.
• Examination of Urcuioli's differential outcomes research.
• Comparative analysis of scientific units across different fields.

Main Results:

• Behavioral units can be extended to include classes of consequences, differentiated by physical properties and schedule contingencies.
• Scientific units across various disciplines exhibit nested and multileveled structures.
• Emergence of higher-order units with functions not present in lower-order constituents is a key characteristic.

Conclusions:

• A multileveled framework for behavior analysis, incorporating consequence classes, is necessary.
• Nested behavioral units offer a more robust model than single-level accounts.
• Understanding emergence and shared properties across levels is crucial for behavior analysis and other sciences.