ڿ. ִ .
Ǹó ̿? ҳ Ȯ δ.Ӽå ŴϿ
ɰĺ ̴ 繫ǰ Ǻθ ־ 븦 ƿ ̳. Ͼ ̴ܰ!?
ĺ Ȯ Ǽ Ը ݵߴ. װ .ã ڽ Ȥö
߱ġó 기 Ҹ Ⱑ 'ʹʹ ߴٴ µ
߱ġĺ İߵǾ װ ִ ־. δ.
ó ô븦 ڰ θǽ Ȯ ߰
GHB ó ۾ . . ״ Ͼ.
ĺ 渮 ȴ. ̰ ׳ ڰ μǸ Ƴ
ghb Ǹó ݾ. 繫Ƿ ʹ³ ڰ θǽ Ȯ ߰
Ǹó . ? ߰ſ ȭδ ȯ մϴ. ȯ忡 / ȯ 1300 鼭 ⼭ Ҹ . ȭ(base currency) ϴ 츮 ȯ ǥ ȯ ŭ ȭ ġ ٴ Դϴ., ̷ ñ ϴ е ʴϴ. 1990 ȯ 700~800 ̾ / ȯ ε ǰ 1300 ѳĴ . ƴµ ȭ ġ Ĵ ǹԴϴ. 츮 Ǹ ŭ ưư ̴ ȭ ´ ƴϳĴ .ϴ ̴ ιġ鼭 ȭ ġ Ϻ , ī ٺ ߳ ϴ.
ͳݿ Ǹϴ 100 ٺ [] ȯ ȯ ƴ϶ 帮ڰ, ٸ ȯ Ǵ ̷ 帱 մϴ. (н ̰ ֽϴ. Ʒʿ и ŵ ˴ϴ) 캼 (Interest rate parity)Դϴ. Parity 츮 '', '' ؼ Ǵµ, ٸ 谡 ִٴ , ݵ ؾ ϴ '' ٸϴ.X ȭ ȭ Y ȭ ǰȭ(price currency) , 1 ݸ(F) ݸ(S) Ʒ ϴ. (F-S) ٷ ̾, ̿ ϴ.( ϸ ٻ簪Դϴ)
, Y 3% X 5% ݸ ݸ ̾ 2% Դϴ. ٵ ȭ X ȯ 忡 2%ŭ ̾ ް ִٸ ̴ ŭ ϵ ŷǰ ִٴ ǹԴϴ. ̸ (hedge)ع 籹 ͷ 3% ϴ. IRP ϸ X, Y ϵ ͷ Ǵ Դϴ. ι° ˾ƺ ͳų Ǽ (International Fisher Relation)Դϴ. ǼŶ ڰ ÷̼ հ ٰ Դϴ.̸ X, Y Ȯغ.
籹 ̴ ÷̼ ̶ ɴϴ. ̰ ?, ° Դϴ. ŷ(Purchasing Power Parity)Դϴ. 'Ϲϰ Ģ'(law of one price) , ̸ ݿ ȷ Ѵٴ ̵Դϴ. Ƶ '', Ÿ ī '' ͵ ٷ PPP Դϴ. PPP δ ʽϴ. ͵ ʾұ . Ư ƴ ȯص Դϴ. ̱ ǰ Ӵ, ٸϴ. δ ʽϴ. ƴ ÷̼ ٲٸ ̾߱Ⱑ ˴ϴ. ÷̼ ȭġ ٴ ݴϴ. ٵ ÷̶̼ ð '÷̼'(expected inflation) ȯ ֽϴ.
, Parity ռ ص帰, ʴ´ٰ ؼ Ͱŷ(arbitrage) ִ ƴմϴ. Ex-Ante version of PPP ȯ ϴ ϻ, ܱ ȯ մϴ. Խϴ. 3 Ƚϴ. ϳ ˸ 纼.
÷̼ ̰ ϰ, ̷ ̷ ȯ Ѵٴ ϼ˴ϴ., () ȯ ٲ ÷̶̼ ֽϴ.ϱ 1990 ̱ 츮 ÷̼ǰ ֱ ÷̼ ȯ ̷ ٲ Դϴ.ٽ Ͻ 帰 ȯ () ȯ شϴ ܱ ȯ ϴ ƴմϴ.ȯ ؾ մϴ. ܱδ Ը ָ ص Ʋ ȯԴϴ. ʹ ġ, ȸ ̺Ʈ ϴ ȯԴϴ. ȯ ϴ ״ ٶ ʴٰ մϴ. ٴ ȯ ϴ ȯ ̿ϴ ʳ մϴ.Ϲ ܱ ڸ ȯ ϴ ٰ մϴ. ⲯ ڸ سµ ȯ ս ų ݾƿ.ݸ ڶ ȯ 迡 ״ ϴ ͵ ʽϴ. ȯ̶ ᱹ ̴ⷷ տ ϴ ϱ. ȯ Ⱦ ϴٺ ᱹ ִ Ͱ ȿ ϴ. ̸ ڿ(natural hedge) մϴ. ϴµ ϸ ϴ ͷ ƸԴ ֽϴ.쿵 /CFA#췲 DZ縦 ֽϴ. CFA ڰ CFAѱȸ ȸ Ȱϰ ֽϴ. ˱ ؾ ϴ ڷμ CFA в ȭó ְ 帮 ϰڽϴ.