Results 31 to 40 of about 2,820,817 (159)

Wheat Value Chains and Vertical Price Transmission in South Africa: A Nonlinear Autoregressive Diagnostic Lag Bound Approach

open access: yesEconomies
This study examined the vertical transmission of wheat price among the main value chain, looking at the pricing behaviour of certain role players in the wheat production/supply and the distribution of bread, which is a major staple food consumed in South
Asemahle Swapi   +2 more
doaj   +1 more source

Price Change Transmission Mechanism from Producer Price Index to Consumer Price Index in Iran [PDF]

open access: yesفصلنامه پژوهش‌های اقتصادی ایران, 2008
This paper studies the price change transmission mechanism from producer price index to consumer price index using Vector Autoregressive (VAR) model.
Mohamad Hasan Fetros, Mehdí Torkamani
doaj  

Spatial price transmission analysis in Ghanaian agricultural markets: Does the data frequency improve our estimation?

open access: yesJournal of Economic and Financial Sciences, 2011
Unavailability of high frequency weekly or daily data compels most studies of price transmission in developing countries to use low frequency monthly data for their analyses. Analysing price dynamics, especially in agricultural markets, with monthly data
Joseph Amikuzuno
doaj   +1 more source

The Influence of Market Power and Market Trends on Grid Market Signals

open access: yesJournal of Agricultural and Resource Economics, 2015
This article investigates the premium and discount incentive mechanisms in the fed cattle grid pricing system. A pooled cross-sectional dataset containing carcass information on 598 fed steers evaluated weekly on the AMS publicly reported price grid was ...
Scott Fausti   +3 more
doaj   +1 more source

Cost-Effective Management of Electricity Transmission in an Industrial Region [PDF]

open access: yesЭкономика региона, 2018
One of the worldwide modern instruments to increase power efficiency is the price-dependent electricity consumption. It is one of the elements in managing the demand for power consumption.
Igor Aleksandrovich Baev   +2 more
doaj   +1 more source

Price Transmission in the Cocoa-Chocolate Chain [PDF]

open access: yes
There is a common perception among consumers that the retail prices respond faster to an increase in the price of raw material than to a decrease. This paper aims at testing the existence of such asymmetric price transmission in the cocoa-chocolate chain
Catherine Araujo Bonjean   +1 more
core   +2 more sources

Análise de transmissão de preços do mercado atacadista de melão do Brasil

open access: yesRevista de Economia e Sociologia Rural, 2007
O presente estudo se propôs a analisar a relação existente entre os mercados atacadistas de melão amarelo no Brasil. Para analisar a transmissão de preços entre estes mercados, utilizaram-se métodos de séries de tempo, teste de raiz unitária, teste de co-
Rodrigo de Oliveira Mayorga   +4 more
doaj   +1 more source

What causes asymmetric price transmission in agro-food sector? : meta-analysis perspective [PDF]

open access: yes, 2013
There now exists a large literature on price transmission in agro-food sectors. However, a great majority of empirical studies focus on the existence of asymmetry and, by and large, do not allow investigating the reason for its presence or absence.
Falkowski, Jan   +4 more
core   +1 more source

Price transmission and estimations of price elasticity of secondary demand functions: application on commodity market for food grains

open access: yesAgricultural Economics (AGRICECON), 2005
The paper is focused on the quantitative analysis of the price transmission and on its use for the estimations of the direct price elasticity of the vertical-derived demand functions.
P. Syrovátka, I. Lechanová
doaj   +1 more source

Consumption Inertia and Asymmetric Price Transmission [PDF]

open access: yes
We propose consumption inertia as a new explanation for asymmetric price transmission. Inertia in consumer demand enlarges retailers’ gains in gross profits from raising prices in response to higher wholesale prices and reduces gains from decreasing ...
Li, Xianghong, Xia, Tian
core  

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