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This analysis employs cointegration methods and semiparametric regression in order to assess the integration of maize …
Persistent link: https://www.econbiz.de/10010274732
Threshold cointegration is introduced as an econometric technique to model the impact of trade disruptions on spatial … trade disruptions on prices. The threshold cointegration technique that is employed is flexible in that it allows the number …. We innovate on the threshold cointegration technique by selecting a measure of trade disruptions as the threshold …
Persistent link: https://www.econbiz.de/10012628574
The standard approach to modelling coffee prices ignores the impact that changes in government policies and market structures has on coffee prices. These changes have led to large structural breaks in coffee prices implying the standard estimates are biased. This paper models coffee princes in...
Persistent link: https://www.econbiz.de/10008524307
Over the past thirty five years coffee markets have been subject to market controls and regulations culminating in the liberalisation of coffee markets in the early 1990s. This paper models the relationship between the producers’ and world prices of coffee in Brazil, Guatemala and India...
Persistent link: https://www.econbiz.de/10005001706
due to publication bias. Cointegration is more prevalent for maize market pairs and less prevalent for rice market pairs …
Persistent link: https://www.econbiz.de/10010579069
This analysis employs cointegration methods and semiparametric regression in order to assess the integration of maize …
Persistent link: https://www.econbiz.de/10008914284
ethanol boom at the very end of the 1990s. The relationship between corn and oil prices tends to be stronger when oil prices … are highly volatile and when agricultural policies create less distortion. The ethanol boom strengthened the relation …
Persistent link: https://www.econbiz.de/10013117716
alternative fuels. However, in the United States, the public’s attitude toward ethanol, one of the most readily available … levels influence preferences for ethanol blends using an online survey of fuel consumers across the United States. The … ethanol production on food prices. The results do suggest that consumers are willing to pay a premium for fuel blends that …
Persistent link: https://www.econbiz.de/10010674358
Data indicate that its domestic price in Indonesia has been increasing regardless of movements in the international price of wheat. A test for asymmetric price transmission from international wheat to domestic wheat flour markets is conducted using an error correction model and find the presence...
Persistent link: https://www.econbiz.de/10010336926
This paper analyses factors for the declining trend in clove exports in Zanzibar using time series data that were collected between 1980 and 2020 and analysed using the vector error correction model, complemented with qualitative analysis. Clove production, producer price, world price, gross...
Persistent link: https://www.econbiz.de/10013203065