Sökning: "Rickard Sandberg"
Visar resultat 1 - 5 av 9 avhandlingar innehållade orden Rickard Sandberg.
1. Analyses of genomic and gene expression signatures
Sammanfattning : Biology has entered a challenging, information-intense period where computational experiments are complementing traditional experiments. A plethora of new techniques have allowed biological processes to be investigated on a global scale. LÄS MER
2. Testing the unit root hypothesis in nonlinear time series and panel models
Sammanfattning : The thesis contains the four chapters: Testing parameter constancy in unit root autoregressive models against continuous change; Dickey-Fuller type of tests against nonlinear dynamic models; Inference for unit roots in a panel smooth transition autoregressive model where the time dimension is fixed; Testing unit roots in nonlinear dynamic heterogeneous panels. In Chapter 1 we derive tests for parameter constancy when the data generating process is non-stationary against the hypothesis that the parameters of the model change smoothly over time. LÄS MER
3. "Exchange Rate Regimes and Inflation Performance"
Sammanfattning : .... LÄS MER
4. Asset Mispricing
Sammanfattning : This dissertation studies the pricing of stocks in capital markets. It comprises five chapters, where the first serves as an introduction. The subsequent four chapters are each written as self-contained research papers. LÄS MER
5. The Nucleosome as a Signal Carrying Unit : From Experimental Data to Combinatorial Models of Transcriptional Control
Sammanfattning : The human genome consists of over 3 billion nucleotides and would be around 2 meters long if uncoiled and laid out. Each human somatic cell contains all this in their nucleus which is only around 5 µm across. This extreme compaction is largely achieved by wrapping the DNA around a histone octamer, the nucleosome. LÄS MER
