Using the Prototype/Willingness model to predict smoking behaviour among Norwegian adolescents

Area of Science:

• Psychology
• Public Health
• Adolescent Health

Background:

• Adolescent smoking remains a significant public health concern.
• Understanding the cognitive factors influencing non-smoking intentions is crucial for prevention.
• Existing models often focus on attitudes, potentially overlooking other critical influences.

Purpose of the Study:

• To examine the cognitive antecedents of non-smoking intentions and willingness in adolescents.
• To evaluate the Prototype/Willingness (P/W) model alongside constructs from the Theory of Reasoned Action.
• To identify key predictors of maintaining non-smoking behavior among occasional adolescent smokers.

Main Methods:

• Utilized a two-wave, school-based survey of 760 Norwegian adolescents.
• Employed structural equation modeling to analyze the predictive power of various cognitive constructs.
• Assessed subjective norm, attitude, intention, prototype perception, and willingness to smoke.

Main Results:

• The social reaction pathway (prototype and willingness) significantly predicted non-smoking intentions and behavior.
• Perceptions of smoking prototypes and willingness to smoke were more influential than traditional attitude and norm constructs.
• These findings highlight the unique importance of the social reaction path in adolescent non-smoking.

Conclusions:

• The Prototype/Willingness model offers valuable insights into adolescent non-smoking behavior.
• Interventions should address social perceptions and willingness to smoke, not solely attitudes.
• Findings have implications for designing effective adolescent smoking prevention programs.