Sökning: "population-level consequences"
Visar resultat 1 - 5 av 11 avhandlingar innehållade orden population-level consequences.
1. Population-level consequences of variation
Sammanfattning : Consequences of within population variation have recently attracted an increased interest in evolutionary ecology research. Theoretical models suggest important population-level consequences, but many of these predictions still remain to be tested. LÄS MER
2. Population-level consequences of spatial interactions
Sammanfattning : How is the nature of populations governed by the movement decisions made by their members? This is the core question in this thesis. To answer this question, I first assume that s movement decisions are based on conditions in their local environment. LÄS MER
3. Fish population responses to climate change : Causes and consequences
Sammanfattning : Lake environments are heterogeneous, and animals show a variety of adaptations to deal with this heterogeneity. Fish often show intraspecific variation in diet, metabolism, and behavior, corresponding to their habitat use. LÄS MER
4. Risk factors and health consequences of obsessive-compulsive and chronic tic disorders
Sammanfattning : Background: Obsessive-compulsive disorder (OCD) is a severe and heterogenous mental disorder characterized by intrusive thoughts, urges or images, followed by repetitive behaviors aimed to reduce the associated anxiety. Tic disorders are neurodevelopmental movement disorders consisting of recurring, involuntary, rapid, and sudden non-rhythmic motor movements or vocalizations. LÄS MER
5. What can genetically informative designs add to the understanding of ADHD?
Sammanfattning : Attention-deficit/hyperactivity disorder (ADHD) is a highly prevalent and clinically heterogeneous neurodevelopmental disorder affecting approximately 3.4–7.3% children and adolescents and 2.5–3. LÄS MER