Sökning: "behaviour"

Visar resultat 6 - 10 av 4947 avhandlingar innehållade ordet behaviour.

1. 6. Adolescents at risk of persistent antisocial behaviour and alcohol problems : The role of behaviour, personality and biological factors

   Författare :Jenny M. Eklund; Britt af Klinteberg; Per-Anders Rydelius; David P. Farrington; Stockholms universitet; []
   Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; adolescence; gender; hyperactive behaviour; biological vulnerability; personality; norm breaking behaviour; criminality; violence; alcohol problems; Psychology; Psykologi;

   Sammanfattning : Antisocial behaviour and alcohol problems are areas of great concern to society, not only associated with personal and emotional costs for the affected individuals and their victims, but also with major societal financial costs. What makes some individuals more likely than others to develop these kinds of problems? The general aim of this thesis was to explore the role of individual characteristics in the development of antisocial behaviour and alcohol problems. LÄS MER

3. 7. Selective serotonin re-uptake inhibitors in the environment : Effects of citalopram on fish behaviour

   Författare :Martin Kellner; Håkan Olsén; Inger Porsch-Hällström; Magnus Breitholtz; Södertörns högskola; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Citalopram; SSRI; stickleback; Baltic; behaviour; fish; feeding; anxiety; boldness; serotonin; development; Storspigg; serotonin; östersjön; SSRI; läkemedel; miljö; citalopram; ätbeteende; beteende; utveckling; Environmental Studies; Miljövetenskapliga studier; Östersjö- och Östeuropaforskning; Baltic and East European studies;

   Sammanfattning : Selective serotonin re-uptake inhibitors (SSRIs) are a class of anxiolytic and anti-depressant drugs. SSRIs act on the evolutionarily ancient serotonergic system which is virtually identical throughout the vertebrate phylum. LÄS MER

4. 8. Brain Aromatase in the guppy, Poecilia reticulata : Distribution, control and role in behaviour

   Författare :Stefan Hallgren; Håkan Olsén; Bertil Borg; Julie Bakker; Stockholms universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; Oestrogen production; behaviour; anatomy; endocrinology; bio markers; endocrine disruption; Organism biology; Organismbiologi; funktionell morfologi; Functional Zoomorphology; Biology;

   Sammanfattning : Oestrogens are produced by aromatisation of androgens by the aromatase enzyme. In the vertebrate brain this synthesis has vital functions in nerve protection, cell proliferation and nerve development during injury respectively brain development. LÄS MER

5. 9. Bankers portföljvalsbeteende : en teoretisk studie

   Författare :Lars Ivarson; Umeå universitet; []
   Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Portfolio theory; bank behaviour; credit multiplier process; free reserves adjustment; monetary policy;

   Sammanfattning : This study is a contribution to the development of the theory of bank portfolio selection behaviour. A central idea in the study is that this behaviour can be explained to a large extent by liquidity considerations which banks make in view of the partly uncontrollable and partly unforeseeable fluctuations which occur in their deposits and to a certain extent, also in their loans. LÄS MER

7. 10. Motivations for human behaviour : Relating attribution and expectancy inferences to socioeconomic and religious orientations among Ewe Christians in Ghana

   Författare :Dziedzorm R. Asafo; Uppsala universitet; []
   Nyckelord :HUMANIORA; HUMANITIES; Religion; Motivation; Intrinsic and Extrinsic Motivations; Cognitive and Symbolic Religiosity; Rituals; Attribution; Expectancy; Dialogue; Inference; Altruism; Values; Relatedness; Motives; Emotions; Churches; Religious Behaviour; Religionsvetenskap Teologi; Religion Theology; Religionsvetenskap Teologi; religionssociologi; religionssociologi;

   Sammanfattning : Since Max Weber's controversial thesis about the source of Western capitalism, social scientists have become embroiled in, and preoccupied with the central question of the function of ideology in human behaviour. In the process, other questions relating to this issue and especially that of religion came to attract the attention of many researchers. LÄS MER