Search for dissertations about: "aggregation bias"

Showing result 16 - 18 of 18 swedish dissertations containing the words aggregation bias.

  2. 16. Agnostic studies in epidemiology

    Author : Torsten Dahlén; Karolinska Institutet; Karolinska Institutet; []
    Keywords : ;

    Abstract : In epidemiology there has been an consistent effort to construct refined methods aiming towards the ability to draw casual inference between an exposure and an outcome. This thesis, partly inspired by the genome-wide association studies, has on the contrary strived towards exploration of data. READ MORE

  4. 17. The Urban Tapestry : Essays on the Relationship Between Social Networks and Residential Segregation

    Author : Laura Fürsich; Maria Brandén; Benjamin Jarvis; Sarah Valdez; Peter Rich; Linköpings universitet; []
    Keywords : SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Social networks; Segregation; Agent-based modeling; Social infrastructure; Residential choice; Analytical sociology; Register data;

    Abstract : Dominant explanations of segregation argue that patterns of spatial residential sorting are shaped by the aggregation of individual residential choices, guided by discrimination, differences in resources, and preference-based explanations of neighborhood ethnic composition. However, research on social networks indicates that social influence can serve as a driver of collective outcomes that result in social organization. READ MORE

  5. 18. Genetic Variations in Type 2 Diabetes and Cardiovascular Disease: A Focus on Gene-Lifestyle Interactions and Mendelian Randomization

    Author : George Hindy; Diabetes - kardiovaskulär sjukdom; []
    Keywords : MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Type 2 diabetes; cardiovascular disease; coronary heart disease; metabolic syndrome; genetics; gene-lifestyle interactions; diet; TCF7L2; WNT signaling; chromosome 9p21; Mendelian randomization;

    Abstract : Type 2 diabetes (T2D) and cardiovascular disease (CVD) are highly prevalent complex diseases that result from lifestyle and genetic factors. Gene-lifestyle interactions are also believed to contribute to the etiology of these diseases. READ MORE