Sustainable forest management for smallholder farmers in the Brazilian Amazon.

The paper describes a forest management system to be applied on smallholder farms, particularly on settlement projects in the Brazilian Amazon. The proposed forest management system was designed to generate a new source of family income and to maintain forest structure and biodiversity. The system is new in three main characteristics: the use of short cycles in the management of tropical forests, the low harvesting intensity and environmental impact, and the direct involvement of the local population in ali forest management activities. It is based on a minimum felling cycle of ten years and an annual timber harvest of 5-10 m3 ha-1.

Transaction costs in an association of organic farmers in Goiania, Brazil.

This study aimed to analyse the transaction costs of an association of organic farmers located in Goiania, Goias state, Brazil. We analysed the marketing and organisation relations based on data collected at the Association for the Development of Organic Farming in Goias state (ADAO/GO).

Hierapolis-Castabala: The Urban Development in A.D. 1st to 3rd Centuries

The goal of the present dissertation is to explore the urbanization process in Castabala in A.D. 1st to 3rd centuries, along with the factors affecting the urbanization of the city and the impact of Romanization on this process, by making use of the buildings that are proven or assumed to date back to this period. A further goal is to provide a general assessment of these buildings based on the finds and findings revealed by the excavations in Castabala, which first started in 2009, and use these as evidence for proposing new dating for buildings that have not been fully dated.