Sökning: "impulsivity"
Visar resultat 21 - 25 av 77 avhandlingar innehållade ordet impulsivity.
21. Oral health and behavior in children with attention deficit hyperactivity disorder
Sammanfattning : Attention deficit hyperactivity disorder (ADHD) is a common developmental disorder and has a substantial impact on many situations in the child s daily life. The present thesis investigates the behavior of children with ADHD in a dental setting that is, behavior management problems (BMP), interaction between child and dentist, dental anxiety, and stress and the oral health of these children compared to a control group. LÄS MER
22. Risking antisociality : individual and social-interaction factors
Sammanfattning : Antisociality is a major problem in societies all over the world. Knowledge that can help to prevent or change antisociality is thus important. Problems of antisocial nature usually begin in childhood or early adolescence and it is therefore important to study it in the course of development in order to trace its underlying causes. LÄS MER
23. From social drinking to alcohol addiction : Decision making and its neural substrates along a spectrum from social drinking to alcohol addiction
Sammanfattning : For a minority of alcohol users, the initial sip of alcohol marks the start of a life-threatening process. This thesis studies cognitive mechanisms pertinent to alcohol addiction and its development, using a spectrum of individuals that range from healthy social drinkers, through people with hazardous use, to those suffering from alcohol addiction. LÄS MER
24. On the influence of dopamine-related genetic variation on dopamine-related disorders
Sammanfattning : Rationale: Dopamine synthesizing neurons are involved in a wide variety of functions. The most prominent dopamine pathways originate in the midbrain. The development, function and survival of these dopaminergic neurons are under the influence of numerous transcription and neurotrophic factors. LÄS MER
25. Cognitive deficits in alcohol use disorder : etiology and treatment
Sammanfattning : Alcohol use disorder (AUD) is a psychiatric disorder characterized by a loss of control over drinking, tolerance, withdrawal and negative psychological, physical and social consequences due to excessive alcohol consumption. Even though not explicitly stated in the diagnostic criteria, it is well known that patients with AUD also exhibit impaired cognitive function, e. LÄS MER