Reactance Test (HPRS)

Psychological reactance is an emotional and motivational state triggered whenever a person perceives that their behavioral freedom is being threatened, restricted, or eliminated. First conceptualized by social psychologist Jack Brehm in 1966, the construct explains why unsolicited advice, heavy-handed mandates, and direct prohibitions often produce the exact opposite reaction from what was intended. To measure individual differences in this psychological trait reliably across populations, researchers J. Merz and Sung-Mook Hong developed the Mertz-Hong Psychological Reactance Scale (HPRS) in 1989. The HPRS was designed to quantify how consistently and intensely an individual experiences and acts upon this urge to restore autonomy across varied social and personal contexts.

In everyday life, psychological reactance reflects an instinctive desire to maintain self-determination and protect personal choice against external pressure. Individuals high in trait reactance tend to feel an immediate surge of internal resistance whenever they encounter unsolicited instructions, patronizing rules, or societal pressures. Rather than complying quietly, they may actively argue, contradict authority figures, or deliberately pursue forbidden options simply to reaffirm that they remain in control of their own lives. Conversely, individuals low in reactance tend to view guidelines and rules more cooperatively, accepting guidance without feeling that their individuality, competence, or autonomy is being compromised.

Extensive empirical research utilizing the HPRS has shown that psychological reactance plays an influential role across interpersonal relationships, consumer behavior, health communications, and workplace dynamics. Studies demonstrate that individuals with elevated reactance are generally more skeptical of persuasive messaging, aggressive advertising campaigns, and institutional mandates. In organizational and educational settings, high reactance can foster valuable independent thinking and resilience against unjust conformity, but it may also lead to unnecessary interpersonal friction or self-defeating opposition when recommendations are genuinely beneficial. Understanding your baseline reactance helps you discern whether a feeling of defiance stems from a principled defense of freedom or an automatic reaction to perceived constraint.

The HPRS operates as a unidimensional assessment, synthesizing responses to classic reactance indicators—such as feeling irritated by unsolicited advice, viewing contradictions as stimulating, and feeling drawn to prohibited activities—into a coherent, holistic score. This unified measurement captures both the emotional arousal and the behavioral impulses that accompany perceived threats to personal autonomy. By assessing your typical responses to constraints and directives, the scale provides a clear picture of how strongly autonomy preservation drives your daily decisions, communication style, and interpersonal interactions.

This assessment provides visual feedback to help you understand your score relative to typical patterns observed in general research samples. Please note that the population comparison markers shown on your results chart are estimates derived from published academic samples, rather than standardized percentiles or definitive clinical norms. They are included solely to offer meaningful educational context for interpreting where your personal score falls within the broader distribution of trait reactance across diverse groups.

This test is provided for educational and self-discovery purposes only and does not constitute psychological advice, behavioral evaluation, or a formal clinical diagnosis. This online inventory is based on the Mertz-Hong Psychological Reactance Scale (HPRS) but is an independent educational tool and is not affiliated with, endorsed by, or associated with J. Merz, Sung-Mook Hong, Darling Downs Institute of Advanced Education, or any related academic institutions.

References

• Hong, S. & Page, S. (1989). A Psychological Reactance Scale: Development, Factor Structure and Reliability. Psychological Reports, 64(3_suppl), 1323-1326.