Iyini isilinganiso sokwehla kwamandla emali e-US?
Context:Ezomnotho, ukwehla kwamandla emali kuwukwanda kwezinga lentengo jikelele yezimpahla namasevisi emnothweni. Lapho izinga lentengo elijwayelekile likhuphuka, iyunithi ngayinye yemali ithenga izimpahla nezinsiza ezimbalwa; ngenxa yalokho, ukwehla kwamandla emali kufanelana nokwehla kwamandla okuthenga imali. Okuphambene nokwehla kwamandla emali yi-deflation, ukwehla kwezinga lentengo yezimpahla nezinsizakalo. Isilinganiso esivamile sokwehla kwamandla emali yizinga lokwehla kwamandla emali, ushintsho lwamaphesenti ngonyaka enkomba ejwayelekile yamanani. Njengoba amanani abhekene nemindeni engakhuphuki ngezinga elifanayo, ngokuvamile kusetshenziswa inkomba yamanani omthengi (CPI) ngale njongo. Inkomba yezindleko zabasebenzi nayo isetshenziselwa amaholo e-United States.
Ukwehla kwamandla emali kulinganiswa ngokusebenzisa inkomba yamanani omthengi (CPI) e-US.