Sökning: "Aggressive behaviours"

Visar resultat 11 - 15 av 20 avhandlingar innehållade orden Aggressive behaviours.

1. 11. Bully or Bullied? : The Zebrafish as a Model for Social Stress and Depression

   Författare :S Josefin Dahlbom; Svante Winberg; Jaap Koolhaas; Uppsala universitet; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Neuroscience; Neurovetenskap;

   Sammanfattning : The zebrafish is evaluated as a model for social stress, depression and anxiety. I conclude that it is suitable, especially for studies of sex differences. In humans, women are more prone to depression but most animal studies are performed in males. LÄS MER

3. 12. Antisocial behaviour in clinically referred boys : early identification and assessment procedures in child psychiatry

   Författare :Pia Enebrink; Karolinska Institutet; Karolinska Institutet; []
   Nyckelord :Antisocial behaviour; conduct disorder; early identification; child psychiatry; boys; risk assessment; EARL-20B; callous-unemotional traits; predictive validity; narrative interviews;

   Sammanfattning : Background: Oppositional and aggressive behaviour in children below twelve years of age is a frequent cause of concern for parents and teachers, and a common reason for referral to child and adolescent psychiatry. Whereas most children outgrow these behaviours, a small subgroup is at risk for developing a persistent antisocial lifestyle. LÄS MER

4. 13. Intellectual Disability and Mental Health Problems : Evaluation of Two Clinical Assessment Instruments, Occurrence of Mental Health Problems and Psychiatric Care Utilisation

   Författare :Carina Gustafsson; Karin Sonnander; Olav M. Linaker; Uppsala universitet; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Psychiatry; Intellectual disability; mental health problems; assessment instruments; psychometric evaluation; psychiatric care utilisation; Psykiatri; Psychiatry; Psykiatri;

   Sammanfattning : It has been suggested that persons with intellectual disabilities (ID) manifest the full range of mental health problems. The main purpose of this thesis is to adapt and evaluate two clinical assessment instruments and to investigate the occurrence of mental health problems as well as psychiatric care utilisation in persons with ID. LÄS MER

5. 14. Aposematism, Crypsis and Population Differentiation in the Strawberry Poison Frog

   Författare :Andreas Rudh; Anna Qvarnström; Jacob Höglund; Michael Speed; Uppsala universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; co-evolution; population divergence; natural selection; sexual selection; warning colouration; Oophaga pumilio; Dendrobates pumilio; aggression; explorative behaviour; colour patterns; Biologi med inriktning mot zooekologi; Biology with specialization in Animal Ecology;

   Sammanfattning : Evolutionary transitions between the two major predator avoidance strategies aposematism and crypsis are expected to be associated with changes in many important traits of animals. However, empirical studies on populations experiencing ongoing or recent transitions between these strategies are rare. LÄS MER

7. 15. AD/HD and autism spectrum disorders in adults

   Författare :Björn Hofvander; Malmö Rättspsykiatri; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Behaviour disorders; Comorbidity; AD HD; Autism spectrum disorders; Outcome;

   Sammanfattning : Background: Attention deficit/hyperactivity disorder (AD/HD) and autism spectrum disorders (ASDs) are early-onset, but often life-time impairing, neurodevelopmental disorders. They are highly overlapping and seem to carry considerable risks of negative outcomes, psychiatrically and psychosocially. LÄS MER