The Science of Monetary Policy: A New Keynesian Perspective
The paper reviews the recent literature on monetary policy rules. We exposit the monetary policy design problem within a simple baseline theoretical framework. We then consider the implications of adding various real world complications. Among other things, we show that the…
# The Science of Monetary Policy: A New Keynesian Perspective
> OpenAlex Metadata Hub · https://openalex.org/W3125135614
## Bibliographic
- **DOI:** 10.1257/jel.37.4.1661
- **Year:** 1999
- **Citations:** 4971
- **Open Access:** No (closed)
- **License:** —
- **Source:** https://doi.org/10.1257/jel.37.4.1661
## Authors
- Richard H. Clarida
- Jordi Gaĺı
- Mark Gertler
## Abstract
The paper reviews the recent literature on monetary policy rules. We exposit the monetary policy design problem within a simple baseline theoretical framework. We then consider the implications of adding various real world complications. Among other things, we show that the optimal policy implicitly incorporates inflation targeting. We also characterize the gains from making a credible commitment to fight inflation. In contrast to conventional wisdom, we show that gains from commitment may emerge even if the central bank is not trying to inadvisedly push output above its natural level. We also consider the implications of frictions such as imperfect information.
## Keywords
Monetary policy, Economics, Imperfect, Inflation (cosmology), New Keynesian economics, Inflation targeting, Perspective (graphical), Baseline (sea), Contrast (vision), Perfect information, Simple (philosophy), Keynesian economics, Monetary economics, Macroeconomics, Microeconomics, Computer science
## Concepts
- Monetary policy
- Economics
- Imperfect
- Inflation (cosmology)
- New Keynesian economics
- Inflation targeting
- Perspective (graphical)
- Baseline (sea)
- Contrast (vision)
- Perfect information
- Simple (philosophy)
- Keynesian economics
- Monetary economics
- Macroeconomics
- Microeconomics
- Computer science
- Geology
- Theoretical physics
- Epistemology
- Physics
- Oceanography
- Linguistics
- Artificial intelligence
- Philosophy
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*Metadata only — full text not imported unless Open Access license permits.*
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Tóm lược học thuật (đã diễn giải): The paper reviews the recent literature on monetary policy rules. We exposit the monetary policy design problem within a simple baseline theoretical framework. We then consider the implications of adding various real world complications. Among other things, we show that the optimal policy implicitly incorporates inflation targeting. We also characterize the gains from making a credible commitment to fight inflation. In contrast to conventional wisdom, we show that gains from commitment may emerge even if the central bank is not trying to inadvisedly push output above its natural level. We also consider the implications of frictions such as imperfect information.
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Metadata DOI/OA chỉ là rail tham chiếu; nội dung chính là summary, takeaways và ứng dụng thị trường do Content Factory sinh.
1. The paper reviews the recent literature on monetary policy rules.
2. We exposit the monetary policy design problem within a simple baseline theoretical framework.
3. We then consider the implications of adding various real world complications.
4. Among other things, we show that the optimal policy implicitly incorporates inflation targeting.
5. We also characterize the gains from making a credible commitment to fight inflation.
6. In contrast to conventional wisdom, we show that gains from commitment may emerge even if the central bank is not trying to inadvisedly push output above its natural level.
Trader nên nối luận điểm policy/lãi suất trong tài liệu với bias trung hạn của USD và các cặp major — đặc biệt quanh FOMC / dữ liệu CPI.
Với XAUUSD: kỳ vọng cắt lãi / USD yếu thường hỗ trợ vàng; hawkish surprise thường gây áp lực giảm — dùng khung này để đọc reaction sau tin, không đoán trước.
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Trading: rút 1 bias hoặc 1 setup hypothesis từ Key Takeaways, test trên demo/journal trước khi live.
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