0000000000489923
AUTHOR
Yannis Theodorakis
showing 3 related works from this author
Patterns of Eating and Physical Activity Attitudes and Behaviors in Relation to Body Mass Index
2016
The aim of the study was to identify and characterize the patterns of the psychological and behavioral characteristics, in relation to body mass index. In addition, the study examined the associations between the patterns and demographic characteristics, exercise, eating habits, and healthrelated psychological variables. Participants were 361 Greek adults, randomly selected and completed self-reported questionnaires. The surveys examined demographic characteristics, healthrelated psychological variables (attitudes and intentions toward exercise and healthy eating, perceived behavioral control, health locus of control, general health, self-control, and body image) and the behaviors of exerci…
Exercise and Healthy Eating Intentions and Behaviors among Normal Weight and Overweight/Obese Adults
2016
Strong evidence suggests that exercise and eating behaviours are strongly linked. Theory of Planned Behaviour is a theoretical framework that has been successfully used to explain and predict both behaviours. The aim of the present study is to explore the constructs of Theory of Planned Behavior (TPB) that better predicts exercise and healthy eating: a) intentions and b) selfreported behaviors among normal weight and overweight/obese adults. Participants were 361 adults in Greece (women: N = 152). According to their BMI scores, they have been grouped into normal weight and overweight/obese. Data were collected with an online questionnaire assessing variables of the theory of planned behavio…
An initial investigation of smokers’ urges to smoke and their exercise intensity preference: A mixed-methods approach
2016
The purpose of this study was to examine whether smokers preferred a “self-selected” form of physical activity (PA) in which they were allowed to determine themselves the intensity of PA or preferred a “set” form of PA in which the instructor chose the exercise intensity for them. In addition, we examined effects of ‘set” and “self-selected” intensity exercise, on urges to smoke. Participants were 20 (mean age = 27.10 ± 7.37) adults, non-physically active, heavy smokers. Four of them were also interviewed. Results demonstrated that smokers exhibited an enhanced preference for “self-selected” forms of PA as opposed to “set” forms of PA. Smoking urge was significantly lower immediately after…