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Future prospects for fish and fishery products : 5. Forecasting fish consumption and demand analysis: a literature review

Westlund, Lena

Originalveröffentlichung: (2005) ftp://ftp.fao.org/docrep/fao/008/af961e/af961e00.pdf
pdf-Format:
Dokument 1.pdf (109 KB)


SWD-Schlagwörter: Europäische Union , Fischerei , Aquakultur , Fischprodukt , Fischverbrauch , Prognose 2015-2030
BK - Klassifikation: 48.67 , 48.68
Sondersammelgebiete: 21.3 Küsten- und Hochseefischerei
DDC-Sachgruppe: Biowissenschaften, Biologie
Dokumentart: Bericht / Forschungsbericht / Abhandlung
Schriftenreihe: FAO fisheries circular (2003-2007)
Bandnummer: 972/5
Sprache: Englisch
Erstellungsjahr: 2005
Publikationsdatum: 09.09.2010
Kurzfassung auf Deutsch: This paper reports on a number of issues and approaches in demand analysis. The review highlights different ways of treating supply and illustrates that direct (ordinary) demand systems and inverse demand systems are both applied in the analysis of fish demand. Various aspects of aggregation are discussed, both across products and across households, and with regard to income distribution and geographic location. Examples of studies incorporating socio-demographic factors are quoted and the author discusses the issue of incorporating habit formation through dynamic models as well as the phenomenon of structural change. The author presents income/expenditure elasticities for fish obtained from a number of studies undertaken in Bangladesh and Indonesia. Finally, some issues regarding forecasting fish consumption and demand are discussed.


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Letzte Änderung: 12.10.2015