Acknowledgments Abstract I Zusammenfassung IV Chapter 1: Introduction 1 Chapter 2: A Mediator Model of Sunscreen Use: A Longitudinal Analysis of Social-Cognitive Predictors and Mediators 28 Chapter 3: Translating Intentions into Sunscreen Use: An Interaction of Self-Efficacy and Appearance Norms 47 Chapter 4: Risk Perception Moderates How Intentions Are Translated Into Sunscreen Use 63 Chapter 5: Stage-Matched Interventions to Enhance Planning for Sunscreen Use 83 Chapter 6: Facilitating Sunscreen Use in Women by a Theory-Based Online Intervention: The Roles of Planning and Self-Efficacy 107 Chapter 7: General Discussion 128 Curriculum Vitae 159 List of Publications 160 Erklärung 164Changing health behaviour involves both motivational and v...
Addiction, as a chronic and relapsing condition, is defined as a disorder of the brain, characterize...
Background: Depressive disorders are highly prevalent and disabling diseases. Epidemiological studie...
"Schülerinnen und Schüler der 11. gymnasialen Klassenstufe sollten durch ein Interventionsprojekt ...
Adopting or sustaining appropriate levels of health behavior can offer numerous physical and mental ...
Social anxiety disorder (SAD) is characterised by an intense fear of being judged or criticised by o...
Zusammenfassung Hintergrund und Ziele Erkenntnisse der Gesundheitsforschung zeigen ungünstige Wechse...
Im Rahmen einer über zwei Schuljahre andauernden quasi-experimentellen Interventionsstudie wurden Le...
Self-regulated learning (SRL) has become one of the most important theoretical concepts in education...
Addiction is a chronic, relapsing brain disorder, characterized by continuation of drug-use despite ...
Ziele und Fragestellung: Bei der vorliegenden Arbeit handelt es sich um eine prospektive Beobachtung...
Students’ affect and motivation are key determinants of academic effort, academic choices, and acade...
ABSTRACT Background: Many health workers are aware of the results of reviews like those of the Coch...
Previous research has mainly focused on approach and avoidance motivation separately. This thesis us...
In a synopsis of the current state of research regarding NSSI, there are two key findings of this th...
HINTERGRUND: Der Konsum von Tabak ist weltweit die größte, vermeidbare Todesursache. Aktuell rauchen...
Addiction, as a chronic and relapsing condition, is defined as a disorder of the brain, characterize...
Background: Depressive disorders are highly prevalent and disabling diseases. Epidemiological studie...
"Schülerinnen und Schüler der 11. gymnasialen Klassenstufe sollten durch ein Interventionsprojekt ...
Adopting or sustaining appropriate levels of health behavior can offer numerous physical and mental ...
Social anxiety disorder (SAD) is characterised by an intense fear of being judged or criticised by o...
Zusammenfassung Hintergrund und Ziele Erkenntnisse der Gesundheitsforschung zeigen ungünstige Wechse...
Im Rahmen einer über zwei Schuljahre andauernden quasi-experimentellen Interventionsstudie wurden Le...
Self-regulated learning (SRL) has become one of the most important theoretical concepts in education...
Addiction is a chronic, relapsing brain disorder, characterized by continuation of drug-use despite ...
Ziele und Fragestellung: Bei der vorliegenden Arbeit handelt es sich um eine prospektive Beobachtung...
Students’ affect and motivation are key determinants of academic effort, academic choices, and acade...
ABSTRACT Background: Many health workers are aware of the results of reviews like those of the Coch...
Previous research has mainly focused on approach and avoidance motivation separately. This thesis us...
In a synopsis of the current state of research regarding NSSI, there are two key findings of this th...
HINTERGRUND: Der Konsum von Tabak ist weltweit die größte, vermeidbare Todesursache. Aktuell rauchen...
Addiction, as a chronic and relapsing condition, is defined as a disorder of the brain, characterize...
Background: Depressive disorders are highly prevalent and disabling diseases. Epidemiological studie...
"Schülerinnen und Schüler der 11. gymnasialen Klassenstufe sollten durch ein Interventionsprojekt ...