Sökning: "Fredrik Hansson"
Visar resultat 1 - 5 av 10 avhandlingar innehållade orden Fredrik Hansson.
Sammanfattning : A common feature of existing research is that the linguistic part of the subject Swedish in upper secondary school appears to be diffuse and seems to lack core and theoretical framework. The purpose of the thesis ’Hunting for language’ is to describe and investigate how the linguistic part of Swedish is handled in upper secondary school. LÄS MER
Sammanfattning : This thesis investigates the use of metalanguage and its relation to learning outcome in group discussions. Metalanguage is defined as a language about language, a way to talk about the features of a language using a specific vocabulary with great precision. LÄS MER
Sammanfattning : Essay I: Research shows that low fetal doses of radiation from nuclear catastrophes and atmospheric test bombings of nuclear weapons cause cognitive birth defects. These events are uncommon and the radioactive isotopes they create rarely reach harmful levels in nature. LÄS MER
Sammanfattning : In this thesis we use statistical and mathematical models to study different sexual behaviours of relevance for the spread of sexually transmitted infections (STIs). Two groups of special interest for STI interventions are considered: sexually active youths and men who have sex with men (MSM). LÄS MER
5. Modelling Sexual Interactions : Sexual behaviour and the spread of sexually transmitted infections on dynamic networks
Sammanfattning : In this thesis we develop statistical and mathematical models to study different factors of relevance for the spread of sexually transmitted infections (STIs). Two special interest groups for STI interventions are considered: sexually active youths and men who have sex with men (MSM). LÄS MER