Sökning: "second-generation"
Visar resultat 6 - 10 av 187 avhandlingar innehållade ordet second-generation.
6. Unfolding the formative phase of gasified biomass in the European Union: The role of system builders in realising the potential of second-generation transportation fuels from biomass
Sammanfattning : In an era of climate change, the process of and time frame for fostering new industries with the capacity of being innovative and able to diffuse a wide range of renewable energy technologies on a large scale has become a pressing issue. In the midst of the creation of such industries are the system builders―without such actors, new technologies and industries would not emerge. LÄS MER
7. Mental and physical health among first-generation and second-generation immigrants in Sweden
Sammanfattning : Background: Migration implies profound psychosocial and socioeconomic changes. Previous studies demonstrate an increased risk of poor health, including mental disorders, among some immigrant groups. LÄS MER
8. Studies in Human Capital, Ability and Migration
Sammanfattning : This thesis consists of an introductory chapter followed by four separate papers. The papers deal with various aspects of human capital, ability and migration. LÄS MER
9. Essays on Immigrants' Economic Integration
Sammanfattning : This thesis consists of five papers, related to each other in terms of study-sample, study-subject or methods used. The first paper is concerned with second-generation immigrants' educational attainments, using the Longitudinal Individual Data-set (LINDA), which gave us the possibility to examine changes over time, from ages 16-17 to 21-22 and to compare second-generation immigrants with a randomly-chosen matched control-group of native Swedes. LÄS MER
10. Conversion processes for biofuel production
Sammanfattning : Despite the global positive impacts of soybean-, maize- and sugarcane-based (first-generation) liquid biofuels, several drawbacks pertaining to increased use of agricultural land, causing deforestation in some countries and extensive practice of fertilizers have been observed. As a result, developing advanced (second- and third-generation) liquid biofuels have been identified as better alternatives and are considered to be of great importance in the future. LÄS MER