Sökning: "Agricultural economics"
Visar resultat 1 - 5 av 185 avhandlingar innehållade orden Agricultural economics.
1. Trust, identity and beer : institutional arrangements for agricultural labour in Isunga village in Kiryandongo district, midwestern Uganda
Sammanfattning : This thesis explores the role and influence of institutions on agricultural labour transactions in Isunga village in Kiryandongo District, Midwestern Uganda. It primarily focuses on how farmers structure, maintain and enforce their labour relationships during crop farming. LÄS MER
2. Essays on pig production efficiency and farmers' financial decisions under uncertainty
Sammanfattning : Recent structural changes in agricultural production towards fewer, but larger, units pose challenges for farmers in decision making about practical production and about managerial practices to increase efficiency, which are vital for farm productivity and profitability. In studies using mathematical programming and econometric models, this thesis evaluated farm-specific characteristics related to the individual technical efficiency (TE) of each input and output factor and of managerial characteristics associated with persistent TE (PTE) and residual TE (RTE). LÄS MER
3. Essays on agricultural and environmental policy
Sammanfattning : This thesis consists of a summary and four papers. The first two papers address political economy and indus-trial organization aspects of agricultural policy, and the last two international aspects of environmental policy. LÄS MER
4. Essays in Development and Political Economics
Sammanfattning : This thesis consists of three self-contained essays in economics.Property Rights, Resources, and Wealth: Evidence from a land reform in the United States: This paper compares the effectiveness of two alternative property rights regimes to overcome the Tragedy of the Commons. LÄS MER
5. Supply chain management approach to reduce food losses : empirical results of selected food commodities in Ethiopia
Sammanfattning : Food loss is one of the heavy challenges to food security in low income countries. Inefficiencies and ineffectiveness of management in supply chains are considered as the major reasons for postharvest food losses. LÄS MER