Sökning: "risk groups"

Visar resultat 16 - 20 av 2126 avhandlingar innehållade orden risk groups.

1. 16. Individual Preferences, Choices, and Risk Perceptions - survey based evidence

   Författare :Elina Lampi; Göteborgs universitet; []
   Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; administrators; aircraft; airports; birth order; choice experiment; citizens; environmental policy; female infertility; free entrance; general risk; health care; information; media; museum; natural experiment; noise; only-child; optimistic bias; personal risk; positional concern; relative income; siblings; stated preferences; visitor composition.;

   Sammanfattning : Paper 1 investigates how birth order and having siblings affect positional concerns in terms of success at work and of income. We find that only-children are the most positional, but that number of siblings increases the concern for their position among those who grew up together with siblings. LÄS MER

3. 17. Microbial risk assessment and its implications for risk management in urban water systems

   Författare :Therese Westrell; Thor-Axel Stenström; Nick Ashbolt; Linköpings universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Quantitative microbial risk assessment; pathogens; urban; decentralised; failures; noroviruses; water consumption; HACCP; drinking water; wastewater; sludge; faeces; risk management; Water in nature and society; Vatten i natur och samhälle;

   Sammanfattning : Infectious disease can be transmitted via various environmental pathways, many of which are incorporated into our water and wastewater systems. Quantitative microbial risk assessment (QMRA) can be a valuable tool in identifying hazard exposure pathways and estimating their associated health impacts. LÄS MER

4. 18. Impact of pregnancies on ovarian cancer : Risk, prognosis and tumor biology

   Författare :Camilla Sköld; Ingrid Glimelius; Karin Stålberg; Anthoula Koliadi; Gunilla Enblad; Annika Idahl; Uppsala universitet; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Epithelial ovarian cancer; non-epithelial ovarian cancer; reproductive history; parity; risk factor; survival; progesterone receptor;

   Sammanfattning : Ovarian cancer is the most lethal gynecological malignancy. The etiology is complex and not fully understood, partly since ovarian cancer is not one distinct disease, but rather several histologically and clinically different subtypes. LÄS MER

5. 19. Project work, independence and critical thinking

   Författare :Anders Eklöf; Torgny Ottosson; Lars-Erik Nilsson; Per-Olof Erixon; Högskolan Kristianstad; Gothenburg University; Göteborgs universitet; []
   Nyckelord :SOCIAL SCIENCES; SAMHÄLLSVETENSKAP; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; project work; independence; individualisation; critical thinking; frame analysis; risk; uncertainty; Risk-society; Goffman;

   Sammanfattning : This thesis studies how students do projects in a Swedish upper secondaryschool. The students have to produce products and at the same time provethem self as independent in relation to the teachers, and negotiate therequirements of the project setting and the written instructions within thegroup. LÄS MER

7. 20. The CpG island methylator phenotype in colorectal cancer : studies on risk and prognosis

   Författare :Anna Dahlin; Richard Palmqvist; Bethany van Guelpen; Maria Henriksson; Åke Öberg; Xiao-Feng Sun; Umeå universitet; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Colorectal cancer; DNA methylation; folate; microsatellite instability MSI ; prognosis; risk factors; t-lymphocytes; the CpG island methylator phenotype CIMP ; Vitamin B12; Pathology; Patologi; Tumour biology; Tumörbiologi; patologi; Pathology;

   Sammanfattning : Background Colorectal cancer (CRC) is the second most common malignancy in developed countries. The mortality is high, with nearly half of patients dying from the disease. The primary treatment of CRC is surgery, and decisions about additional treatment with chemotherapy are based mainly on tumor stage. LÄS MER