Sökning: "expectations hypotheses"
Visar resultat 1 - 5 av 17 avhandlingar innehållade orden expectations hypotheses.
Sammanfattning : This thesis is a collection of three empirical papers that tests hypotheses within the context of two related and intersecting theoretical frameworks: rational expectations and efficient markets. The aim is to empirically explore to what extent households form their inflation expectations in a rational manner, and to explain why households’ perceptions may deviate from the measured official rate. LÄS MER
Sammanfattning : This thesis consists of three papers. The first two papers explore implications of rational expectations when there is stochastic regime-switching; the third is an independent paper where underlying inflation is defined using rational expectations. LÄS MER
Sammanfattning : This dissertation outlines a perspective in Human Factors in which artifacts play a central, but subordinate role. It lies at the intersection of (a) influences from information systems development, (b) an ecological approach to cognition, (c) practical problems faced by human factors design in complex systems, and (d) methodological inspirations from industrial design and ethnography. LÄS MER
Sammanfattning : High-throughput experimental methods, such as DNA and protein microarrays, have become ubiquitous and indispensable tools in biology and biomedicine, and the number of high-throughput technologies is constantly increasing. They provide the power to measure thousands of properties of a biological system in a single experiment and have the potential to revolutionize our understanding of biology and medicine. LÄS MER
Sammanfattning : Understanding sex-specific genetic variance for fitness is of fundamental importance to our understanding of evolution. This thesis presents the findings of empirical investigations into sex-specific genetic variance in fitness. LÄS MER