文章基本信息

标题：The International Olive Oil Trade A network analysis
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作者：Casieri, Arturo ; De Gennaro, Bernardo ; Medicamento, Umberto 等
期刊名称：Journal of Agribusiness
印刷版ISSN：0738-8950
出版年度：2013
页码：219-237
出版社：Journal of Agribusiness
摘要：Aim of this paper is to test weather or not the Network Analysis (NA) could possibly help to grasp Country level competitiveness in the International Trade Network (ITN) of a specific commodity. We focus over the positions that each Country occupies within the net of international trade exchanges assuming this could lead to competitive advantage. Starting from Ronald Burt's structural holes theory, we move forward analyzing the whole network evolution in the last years. We apply NA to the world network of valued exchange relationships of virgin olive oils building a 12 years time series of weighted directed networks (WDN).
关键词：olive oil;international trade network.