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on the effects of the rapidly rising electricity tariffs. The issue of tariff increases has now become even more critical …-based electricity. There have been some South African studies that have attempted to estimate the price elasticity of electricity demand … individual firms and their decisions to invest in their own generation, and the longer-run impacts on electricity demand. This …
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average beer price elasticity is about −0.20, which is less elastic by 50% compared to values commonly used in alcohol tax …
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This paper presents a methodology extension of Deaton's (1990) model for estimating price elasticities, by pooling data from several surveys to improve the inter-cluster variability of unit values which is one of the key elements used inthe derivation of these elasticities. Since the surveys...
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food demand in relation to food prices over time using data from the British National Food Survey (NFS) covering the period … energy from carbohydrate have been explored deriving nutrients elasticities with respect to variation of food prices. …
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Rice is a staple food in the West African nation of Sierra Leone with little difference in consumption between poor and wealthy households. Rice production is also an important source of livelihood with half of all households, three-quarters of rural households and about two-thirds of poor...
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