Proscriptive Injunctions Can Elicit Greater Reactance and Lower Legitimacy Perceptions Than Prescriptive Injunctions.

Area of Science:

• Social Psychology
• Behavioral Science

Background:

• Previous research distinguishes between proscriptive (do not) and prescriptive (do) injunctions.
• Understanding differential psychological responses to these injunction types is crucial.

Purpose of the Study:

• To investigate whether proscriptions elicit greater psychological reactance than prescriptions.
• To explore the mediating role of perceived legitimacy and moderating factors.

Main Methods:

• Five experimental studies were conducted with student and general population samples.
• Participants received either proscriptions or prescriptions and reported their levels of reactance.
• Interventions included authoritative sources and self-affirmation.

Main Results:

• Proscriptions consistently led to significantly greater reactance than prescriptions across all studies.
• The effect of proscriptions was amplified by authoritative sources.
• Perceived legitimacy mediated the proscription-reactance relationship.
• Self-affirmation interventions attenuated the effect.

Conclusions:

• Proscriptions are perceived as more obligatory and restrictive of autonomy, thus eliciting greater reactance.
• Findings have implications for designing more effective persuasive communications and understanding compliance behaviors.