Exchange Rate Cycles in the Mundell-Fleming Model when the Marshall-Lerner Condition is Violated

• Yokoo Masanori

抄録

In many standard undergraduate textbooks of macroeconomics, open economies are discussed by means of the Mundell−Fleming model, an open macroeconomic version of the IS−LM model. This short paper develops a simple differential−equation version of the dynamic Mundell−Fleming model, taking account of two key assumptions : (i) the Marshall−Lerner condition is globally violated and (ii) the investment function depends nonlinearly on the current output level. Under our settings, we demonstrate that the exchange rate and the other relevant variables can display persistent fluctuations due to the occurrence of a stable limit cycle. We also discuss a paradox that the resulting dynamics may well be consistent with the J−curve effect.

収録刊行物

• 岡山大学経済学会雑誌

  岡山大学経済学会雑誌 37 (2), 57-63, 2005-09-10

  岡山大学経済学会

詳細情報

• CRID: 1390572174551000320
• NII論文ID: 120002514605
• NII書誌ID: AN00032897
• ISSN: 03863069
• DOI: 10.18926/oer/40500
• NDL書誌ID: 7481264
• Web Site: https://ousar.lib.okayama-u.ac.jp/40500
• Web Site: https://ndlsearch.ndl.go.jp/books/R000000004-I7481264
• 本文言語コード: en
• データソース種別:
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  • IRDB
  • NDL
  • CiNii Articles