Related Experiment Video
Updated: May 19, 2026

Breakfast Habits among Schoolchildren in the City of Uruguaiana, Brazil
Published on: July 29, 2020
Why do Romanian junior high school students start to smoke?
L M Lotrean1, I Mesters, H de Vries
1Department of Environmental Health, University of Medicine and Pharmacy, Cluj-Napoca, Romania.
Adolescent smoking onset is predicted by low self-efficacy, peer pressure, and intentions to smoke. Prevention programs should focus on building refusal skills and positive attitudes toward not smoking.
Area of Science:
- Public Health
- Adolescent Health
- Behavioral Science
Background:
- Adolescence is a critical period for developing smoking behaviors.
- Understanding adolescent smoking initiation is key for effective prevention.
- This study focuses on junior high school students in Romania.
Purpose of the Study:
- To identify predictors of smoking onset in 13-14 year old Romanian students.
- To inform the development of targeted smoking prevention strategies.
- To analyze motivational and social factors influencing smoking initiation.
Main Methods:
- A 9-month longitudinal study with 504 non-smoking students.
- Data collected via questionnaires on smoking behavior, attitudes, and social influences.
- Assessed self-efficacy, intention, and sociodemographic variables.
Main Results:
- Lower self-efficacy to refuse smoking in social situations predicted future smoking.
- Peer pressure to smoke significantly increased the risk of smoking onset.
- Initial intentions to smoke were a strong predictor of becoming a smoker.
Conclusions:
- Strengthening social self-efficacy is crucial for smoking refusal.
- Interventions must address peer influences and promote negative intentions towards smoking.
- Findings highlight key targets for adolescent smoking prevention programs in Romania.
More Related Videos
09:30A Microcontroller Operated Device for the Generation of Liquid Extracts from Conventional Cigarette Smoke and Electronic Cigarette Aerosol
Published on: January 18, 2018
06:39Electroencephalographic, Heart Rate, and Galvanic Skin Response Assessment for an Advertising Perception Study: Application to Antismoking Public Service Announcements
Published on: August 28, 2017
Related Concept Videos
Stress Prevention and Stress Management Techniques IV
Stimulants
Cocaine can be administered via snorting, injection, or smoking. It primarily functions by blocking the reuptake of dopamine, resulting in a euphoric high characterized by an intense sensation of happiness and...
Signs of Puberty
Influence of Parents and Peers on Identity
Parental Influence on Identity Development
Parents serve as primary guides and managers in an adolescent's life, offering support instrumental in decision-making and personal growth. This guiding role...
Drugs Acting on Autonomic Ganglia: Stimulants
Ganglionic stimulants activate NM nicotinic receptors in autonomic ganglia, falling into two categories: nicotine mimetics [e.g., lobeline, dimethylpiperazine, tetramethylammonium] and muscarinic receptor agonists [e.g., muscarine, methacholine]. The first category's action is rapid and blocked by nicotinic receptor antagonists, while the second category's action is delayed and blocked by atropine-like agents. Nicotine, an alkaloid, affects the heart rate by stimulating sympathetic or...
Longitudinal Research