نوع مقاله : مقاله علمی
نویسندگان
1 دانشجوی دکترای اقتصاد دانشگاه سیستان و بلوچستان
2 دانشیار اقتصاد دانشگاه سیستان و بلوچستان
3 استادیار اقتصاد، دانشگاه سیستان و بلوچستان
چکیده
کلیدواژهها
عنوان مقاله [English]
نویسندگان [English]
This article, investigates habit formation, durability and envious phenomenon in consumption expenditures of Iranian households. For empirical study, at first, we constructed two weighted portfolio of the main assets return that households hold them. Then, by using generalized method of moments, we examined some models with habit formation, durability and envious effects in pattern of households’ consumption for 1979-2012period. The results show that for semi-durable goods, the effect of habit persistence dominates the effect of durability in consumption expenditures and for durable goods vice versa. Also, For semi durable and durable goods the effect of durability dominated the effect of habit formation. Furthermore, the results indicate that coefficient of envious effect is about 65 percent. This evidence shows that relative consumption is important for Iranian households.
کلیدواژهها [English]
الف: منابع و مآخذ فارسی
ب: منابع و مآخذ لاتین