Lee ebe a n'okpuru ma zaa ajụjụ a n'otu asụsụ ahụ dị ka ebe a: Ebe a: Mgbanwe nke ọnụego mgbanwe na-abụkarị n'ihi mmụba ego na-eme n'ezie nakwa site na atụmanya nke mgbanwe na ego. Ihe ndị a na-akpata mgbanwe na mmụba nke GDP (GDP), ọnụ ahịa (ịzụ ikike parity theory), ọnụego ọmụrụ nwa (ụgwọ ọmụrụ nwa, Domestic Fisher effect, International Fisher effect), mmefu ego na mmefu ego ma ọ bụ mmụba, nnukwu nkwekọrịta M&A na oke ala na ọnọdụ akụ na ụba ndị ọzọ. A na-ewepụta akụkọ ndị dị mkpa n'ihu ọha, na oge a kara aka, yabụ ọtụtụ ndị nwere ohere ịnweta otu akụkọ ahụ n'otu oge. Otú ọ dị, nnukwu ụlọ akụ nwere uru dị mkpa; ha nwere ike ịhụ usoro ndị ahịa ha. Ajụjụ: Olee ụdị ọnọdụ na-akpata mgbanwe nke ọnụego mgbanwe?
mgbanwe na GDP uto, onu oriri (ịzụta ike parity tiori), mmasị ọnụego (uru parity, Domestic Fisher mmetụta, International Fisher mmetụta), mmefu ego na ahia deficits ma ọ bụ surpluses, nnukwu cross-ókè-ala M&A amụọ na ndị ọzọ na macroeconomic ọnọdụ