Mostafa Sharif; Seyed Mohammadreza Javan
Abstract
Many studies have been done about inflation in all developed and developing countries and they have tried to analyze and assess the factors affecting inflation. However, few studies have been done on the causality of inflation. In this study, we have tried to use time series methods to identify different ...
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Many studies have been done about inflation in all developed and developing countries and they have tried to analyze and assess the factors affecting inflation. However, few studies have been done on the causality of inflation. In this study, we have tried to use time series methods to identify different variables that have the greatest impact on inflation in Iran. The purpose of this paper is to find causal relationships between the imports of consumption, intermediate and capital goods in one hand and inflation on the other hand during the period 1980-2010 in Iranian economy. In this study, we have tried to identify different variables that their time series have the greatest impact on inflation in Iran, Therefore, in this study we have considered the different variables of the consumer price index (inflation rate), liquidity, per capita GNP, free market exchange rate, the adjusted ratio of budget deficit to GDP (BD, GDP), as well as imports of capital, consumption and intermediate goods. In this study, VAR model, error correction model and Granger causality test are used and the resultd confirm one-way and two-way relationship between inflation and and different types of imports.
Fathollah Tari; Somayeh Jafari
Volume 14, Issue 55 , January 2015, , Pages 137-156
Abstract
Every community produces goods and provides services, and distributes these products and services for end-use based on an instruction or certain order. This performance for many reasons varies from one society to another. The current research studies the impact of Khums on consumption and investment ...
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Every community produces goods and provides services, and distributes these products and services for end-use based on an instruction or certain order. This performance for many reasons varies from one society to another. The current research studies the impact of Khums on consumption and investment based on approach of Kaldor model. The proposed model assumes that the economy is managed by the private sector, and our target population is Islamic community. In this community, the Islamic Republic also has been established in a manner that in this kind of economy, the interest rate has been abrogated, and all economy activities based on Mudaraba or Musharaka. On the other hand, the majority of consumers in the Islamic society were affected by Islamic instruction, and they fulfil their religious duty, and pay the Khoums. The Islamic government is trustees of collecting and distributing Khums. The results have shown that it is possible to achieve steady growth in Islamic Economics, and the existence of Khoums is not a barrier to consistent growth status.
