Sökning: "Food prices"
Visar resultat 16 - 20 av 41 avhandlingar innehållade orden Food prices.
16. Forest Dependence in Developing Countries : Analysis of household perceptions, energy, and food security in Tanzania
Sammanfattning : This thesis explores forest dependence in developing countries by examining households’ perceptions about their forest use and dependence, energy choices and the links between forests and food security in a case study of Tanzania. Paper (I) reviews selected economic literature related to the role of household heterogeneities on forest dependence and on energy choices. LÄS MER
17. Food security in a changing climate : The role of cropland intensification and land acquisitions across Africa
Sammanfattning : Food security is one of the world’s greatest challenges. The current food system shows an entanglement across the globe which means that local farmers reliant on subsistence agriculture no longer operate in isolation of larger-scale processes within the global economy or the changing biophysical system of the planet. LÄS MER
18. Essays on taxes and consumption
Sammanfattning : This Ph.D. thesis in Economics consists of three self-contained chapters in Applied Microeconomics that use Swedish registry data and data on prices collected at restaurants. LÄS MER
19. Essays on household demand and agricultural policy implications in developing countries
Sammanfattning : This thesis comprises four papers that contribute to the economic literature in the area of food demand and agricultural policy related issues. Paper I examines the main forces driving farmers’ decision to adopt modern agricultural inputs (MAI) in farming, and the effects on farm household welfare in Rwanda. LÄS MER
20. Modelling Climate Policy – Trade-Off Metrics, Resource Markets, and Uncertainty
Sammanfattning : This thesis consists of five papers related to climate change policy. In paper I andpaper II we discuss the use of Global Warming Potentials (GWPs) that facilitate the tradeoffbetween abatement of the different greenhouse gases (GHGs). LÄS MER