Sökning: "Hazard Rate"
Visar resultat 1 - 5 av 123 avhandlingar innehållade orden Hazard Rate.
Sammanfattning : This thesis is divided into two distinct parts. The first part contains three chapters dealing with the analysis of duration data from an econometric perspective and with application to trade durations. LÄS MER
Sammanfattning : Drinking water supply is an essential public function but is at the same time exposed to risks. Since a totally risk-free society is not attainable, risks need to be managed efficiently to achieve an acceptable level of risk. LÄS MER
- Detta är en avhandling från Göteborg : University of Gothenburg
Sammanfattning : Five self-contained papers constitute this thesis. Paper 1: Does fertilizer use respond to rainfall variability? Panel data evidence from urban Ethiopia In this article, we use farmers’ actual experiences with changes in rainfall levels and their responses to these changes to assess whether patterns of fertilizer use are responsive to changes in rainfall patterns. LÄS MER
- Detta är en avhandling från Luleå University of Technology
Sammanfattning : Mining is a continuous process of extracting valuable minerals from the earth. It is an important part of human society and development that we cannot live without. Although, it requires an extensive amount of resources, underground mining is comparatively faster and more environmental feasible over surface mining. LÄS MER
5. Social and emotional influences on cardiovascular vulnerability in women : exploration of biological mechanismsDetta är en avhandling från Stockholm : Karolinska Institutet, Department of Public Health Sciences
Sammanfattning : Background: During the last decades evidence has been accumulating that psychosocial factors including social isolation, depressive symptoms and work stress increase risk for CHD incidence and prognosis. Although depression has been shown to be around twice as common in women as in men and women with CHD have a poorer prognosis than men in terms of both physical health and psychosocial recovery, most studies of psychosocial risk factors and CHD, have been performed in predominantly male populations. LÄS MER