Related Experiment Video
Updated: Aug 2, 2026

Creating Dynamic Images of Short-lived Dopamine Fluctuations with lp-ntPET: Dopamine Movies of Cigarette Smoking
Published on: August 6, 2013
Situational factors in cigarette smoking
D K Hatsukami1, S F Morgan, R W Pickens
1University of Minnesota, Department of Psychiatry, Minneapolis 55455.
This study shows that where and when people smoke significantly impacts their smoking habits. Environmental and internal factors, not just nicotine, influence smoking behavior and patterns.
Area of Science:
- Behavioral Science
- Psychology
- Public Health
Background:
- Smoking behavior is influenced by various factors.
- Understanding situational influences is key to smoking cessation interventions.
- Previous research often overlooks real-world smoking contexts.
Purpose of the Study:
- To investigate situational factors affecting smoking behavior in natural environments.
- To analyze variations in smoking topography based on context.
- To differentiate situational influences from pharmacological effects.
Main Methods:
- Six subjects participated over 10 days.
- A portable electronic device recorded smoking frequency and time.
- Subjects self-coded activities and internal states per cigarette.
Main Results:
- Significant inter-individual differences in smoking distribution across activities and states were observed.
- Intra-individual variations in smoking topography (e.g., puff count, duration) correlated with situational variables.
- Pharmacological factors alone did not explain the observed situational differences.
Conclusions:
- Situational factors play a crucial role in modulating smoking behavior.
- Different aspects of smoking topography may be controlled by distinct factors.
- Environmental context is a significant determinant of smoking patterns.
More Related Videos
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
06:07Cigarette Smoke Exposure in Mice using a Whole-Body Inhalation System
Published on: October 22, 2020
Related Concept Videos
Attribution Theory
Factors Affecting Illness
For instance, risk factors are connected to illness, disability,...
Criteria for Causality: Bradford Hill Criteria - II
Statistical Methods for Analyzing Epidemiological Data
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...
Stress Prevention and Stress Management Techniques IV