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	Provedor de dados AgEcon (6) Naturalis (5) Ecology and Society (4) Anais da ABC (AABC) (1) Rev. Bras. entomol. (1) Autor Bruggen, A.C. van (2) Ahmed, Mohamed A. M. (1) Alicai,Titus (1) Assefa, Yemesrach (1) Bosire, Jared; WWF Kenya, Nairobi, Kenya; jbosire@wwfkenya.org (1) Brown, Katrina; Environment and Sustainability Institute, University of Exeter, Penryn, Cornwall, UK; katrina.brown@exeter.ac.uk (1) Chaigneau, Tomas; Environment and Sustainability Institute, University of Exeter, Penryn, Cornwall, UK; T.W.B.Chaigneau@exeter.ac.uk (1) Cheung, William W. L.; Nippon Foundation-Nereus Program, Institute for the Oceans and Fisheries, The University of British Columbia, Vancouver, B.C., Canada; w.cheung@oceans.ubc.ca (1) Colvin,John (1) Coulthard, Sarah; Northumbria University, Newcastle upon Tyne, UK; sarah.coulthard@northumbria.ac.uk (1) Crona, Beatrice Irene; Department of Systems Ecology; beatrice@ecology.su.se (1) Crona, Beatrice; Dept. of Systems Ecology, Stockholm University; beatrice@system.ecology.su.se (1) Crona, Beatrice; Global Economic Dynamics and the Biosphere, Royal Swedish Academy of Science, Stockholm, Sweden; Stockholm Resilience Centre, Stockholm University, Stockholm, Sweden; beatrice.crona@su.se (1) Daw, Tim M.; Stockholm Resilience Centre, Stockholm University, Stockholm, Sweden; tim.daw@su.se (1) Ecker, Olivier (1) Ehui, Simeon K. (1) El-Harizi, Khalid (1) Gabre-Madhin, Eleni Z. (1) Guo, Zhe (1) Hickey, Gordon M.; Department of Natural Resource Sciences, McGill University; gordon.hickey@mcgill.ca (1) Mais... Palavra-chave East Africa (17) Gastropoda (3) Kenya (3) Pulmonata (3) Taxonomy (3) 42.73 (2) Ethiopia (2) Fisheries (2) Food security (2) Gulella (2) Livestock (2) Livestock Production/Industries (2) Malawi (2) Marketing (2) Small farmers (2) Streptaxidae (2) (1) 42.74 (1) 42.81 (1) Achatinidae (1) Mais... Tipo do documento Article / Letter to the editor (5) Peer-Reviewed Reports (4) Working or Discussion Paper (4) Conference Paper or Presentation (1) Info:eu-repo/semantics/article (1) Info:eu-repo/semantics/other (1) Journal Article (1) Mais... Ano 2018 (1) 2016 (1) 2014 (1) 2011 (1) 2010 (2) 2009 (1) 2007 (2) 2006 (3) 2005 (1) 2004 (2) 1999 (1) 1993 (1) Mais... País United States (6) Netherlands (5) Canada (4) Brazil (2) Idioma Inglês (12)		Registro completo Provedor de dados:  AgEcon País:  United States Título:  Transaction Costs and Market Institutions: Grain Brokers in Ethiopia Autores:  Gabre-Madhin, Eleni Z. Data:  2010-12-01 Ano:  1999 Palavras-chave:  Grain Economic aspects Grain Prices Ethiopia Grain Trade East Africa Marketing Resumo:  This paper examines the effect of transaction costs of search on the institution of grain brokers in Ethiopia. Primary data are used to derive traders’ shadow opportunity costs of labor and of capital from IV estimation of net profits. A twostep Tobit model is used in which traders first choose where to trade and then choose whether to use a broker to search on their behalf. The results confirm traders’ individual rationality in choosing brokerage, showing high transaction costs are linked to increased broker use while high social capital reduces broker use. Tipo:  Working or Discussion Paper Idioma:  Inglês Identificador:  http://purl.umn.edu/97388 Relação:  International Food Policy Research Institute>MTID Discussion Papers MSSD Discussion Paper 31 Formato:  37 Fechar

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