منابع مشابه
Pass-Through Effects of Global Food Prices on Consumer Prices in Iran
T he objective of this study is using the Markov Switching Vector Autoregressive method and regime dependent impulse response functions to measure the pass-through of world food prices to consumer price index in Iran from 1990 to 2013. With respect to information criteria and the log-likelihood ratio statistic, MSIA(2)-VAR(1) model has a better fit to data than other models. The magn...
متن کاملBiofuel and Food-Commodity Prices
The paper summarizes key findings of alternative lines of research on the relationship between food and fuel markets, and identifies gaps between two bodies of literature: one that investigates the relationship between food and fuel prices, and another that investigates the impact of the introduction of biofuels on commodity-food prices. The former body of literature suggests that biofuel price...
متن کاملDevelopments in Global Food Prices
The international prices of many agricultural commodities have increased significantly over the past two years. After falling sharply during the global financial crisis, the IMF Food Price Index has increased by 50 per cent since the end of 2008 and is now above its earlier peak in mid 2008. Supply disruptions have been an important factor behind the recent rise in the relative price of food, w...
متن کاملThe Welfare Effects of Rising Imported Food Prices in Iran
Food products account for a significant amount of the Iranian imports. Despite the rising prices of food products over the last two decades, their imports have been increasing too. In this study import demand of the main imported food products is empirically analyzed using Quadratic AIDS. Welfare impacts are measured using compensated variation. The results indicate that all products, except te...
متن کاملRising Food Prices, Food Price Volatility, and Social Unrest
Can food prices cause social unrest? Throughout history, riots have frequently broken out, ostensibly as a consequence of high food prices. Using monthly data at the international level, this paper studies the impact of food prices – both food price levels volatility – on social unrest. Because food prices and social unrest are jointly determined, data on natural disasters are used to identify ...
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ژورنال
عنوان ژورنال: The Lancet
سال: 1915
ISSN: 0140-6736
DOI: 10.1016/s0140-6736(01)58504-9