کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
5058795 | 1476634 | 2015 | 4 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Time-varying policy rule under learning
ترجمه فارسی عنوان
قانون سیاست متفاوت متغیر تحت آموزش
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کلمات کلیدی
موضوعات مرتبط
علوم انسانی و اجتماعی
اقتصاد، اقتصادسنجی و امور مالی
اقتصاد و اقتصادسنجی
چکیده انگلیسی
- Literature showed that expectations based rule induces E-stability of equilibrium.
- We derive a fundamentals based rule equivalent to the expectations based one.
- Such rule is time-varying as agents learn, and induces E-stability.
- This rule is learnable by Central Bank while private sector learns.
Previous literature has shown that, in a New Keynesian model, an expectations based policy rule induces E-stability of the fundamental equilibrium, while a fundamentals based one does not. We derive an alternative rule, based only on fundamentals, which can also achieve stability of equilibrium under learning. This policy has parameters that evolve over time and is adaptively learnable by the policymaker.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Economics Letters - Volume 129, April 2015, Pages 25-28
Journal: Economics Letters - Volume 129, April 2015, Pages 25-28
نویسندگان
Michele Berardi,