The aim of the study is to compare the methodology of spatial model building of two very influential economists, Thünen and Krugman. Thünen is a representative nineteen century economist and Krugman represents the method of contemporary neoclassical mainstream economics. Thünen is mostly...

Biodiversity has a prominent role in defining and preserving ecosystem well-being; the analysis of biodiversity effects on agricultural production is well documented. The paper offers empirical evidence on the role of intra-species biodiversity in sustaining cereal production within Italian...

Many rural areas make increasing recourse to the use of territorial marks to achieve a development goal, foster reputation as well as preserve their identity, their cultural, social and environmental resources. Despite the growing interest of the literature on the topic, territorial marks have...