ESTIMATING GERMAN MILK SUPPLY RESPONSE USING A GLOBAL VECTORAUTOREGRESSIVE MODEL
Stephan Hoehl and
Sebastian Hess
No 275844, 58th Annual Conference, Kiel, Germany, September 12-14, 2018 from German Association of Agricultural Economists (GEWISOLA)
Abstract:
Agricultural supply reactions in response to output price changes remain far from being well understood. German milk supply response is studied using a global vector autoregressive (GVAR) model of milk output in the seven largest German states. Based on this model, the effect of a positive shock of one standard deviation on the farm gate milk price has been simulated. Results indicate that farms on average reacted with increased output. However, this effect was substantially more pronounced in the years 1961-1983 prior to introduction of the dairy quota than during the quota years (1984-2015). Both Northern and Southern German states showed similar short-term output reactions, while northern states exhibited more pronounced long-term output expansion effects than southern regions.
Keywords: Agribusiness; Demand and Price Analysis (search for similar items in EconPapers)
Date: 2018-09-01
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Persistent link: https://EconPapers.repec.org/RePEc:ags:gewi18:275844
DOI: 10.22004/ag.econ.275844
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