Sökning: "Age structure"
Visar resultat 16 - 20 av 558 avhandlingar innehållade orden Age structure.
16. Ålder och ekonomisk omvandling. Sveriges tillväxthistoria i ett demografiskt perspektiv, 1890-1995
Sammanfattning : In the 1900s the Swedish labour force underwent an ageing process, accentuated in some periods and stagnant in others. This study inquires into how, and to what extent, these demographic shifts in the labour market explain changes in average labour productivity and economic growth. LÄS MER
17. Hällristarnas hem - Gårdsbebyggelse och struktur i Pryssgården under bronsålder
Sammanfattning : The purpose of this thesis is an attempt to comprehend the society and the ideology of the Bronze Age from the inherent symbolism, shape and structure of buildings. In every society, the smallest social unit is the household. The house and the household are central in the lives of people. LÄS MER
18. Genetic Variation and Relatedness of Freshwater Pearl Mussel Margaritifera margaritifera L. populations
Sammanfattning : The two papers presented in this thesis focus on population genetic study on freshwater pearl mussel populations in Sweden, using RAPD method. In paper I, I examine genetic variation within and between 5 populations in a single drainage area in south western Sweden. LÄS MER
19. Järnålderns Skåne : samhälle, centra och regioner
Sammanfattning : The first purpose of this dissertation is to describe and discuss the development of the Iron Age society in Scania. The second purpose is to discuss the relations between Scania and the neighbouring areas. The Iron Age society was hierarchical and ruled by different types of leaders, usually cheiftains or kings. LÄS MER
20. Bebyggelsens mångfald. En studie av södra Hallands järnåldersgårdar baserad på arkeologiska och historiska källor
Sammanfattning : The aim of the dissertation is to elucidate Iron Age settlement in southern Halland from two angles: (1) the evidence of antiquities (graves), ground finds of metal and rock, and place-names; (2) the information conveyed by investigations in settlement archaeology. The combined study of graves, ground finds, and place-names shows that the image of southern Halland in the Iron Age differs depending on which category is analysed. LÄS MER