Bakeng sa ho bapisa matla a ho reka a lichelete tsa linaha tse fapaneng, mokhoa oa lipalo e sebelisoa e leng ho reka matla parity. Sekhahla sa phapanyetsano le tekanyo ea matla a ho reka ha ea lokela ho ferekanngoa. Ho qoba sena, re tla u fa leseli mabapi le taba ea ho reka li-pari tsa matla.
Ke eng hoo ? Ke mang ea li sebelisang? Hantle-ntle li etselitsoe eng? Re araba lipotso tsena kaofela ka tlase.
Li-pari tsa matla a ho reka ke eng?
Purchasing power parity (PPP) ke litefiso tsa phetoho ea chelete tse bontshang diphapang tsa maemo a bophelo pakeng tsa linaha tse fapaneng. Li-PPP li sebelisetsoa ho lekanya matla a ho reka a lichelete tse fapa-fapaneng, ntle le ho ela hloko phapang pakeng tsa litekanyetso tsa theko.
Ka mantsoe a mang, li-parity tsa matla a ho reka ke likarolelano tsa theko ea thepa e tšoanang kapa tšebeletso ka chelete ea naha.
Ho na le mefuta e 'meli ea li-parity tsa matla a ho reka:
- PPP e phethahetseng,
- PPP e amanang.
PPP e felletseng e ikemiselitse ho nako e itseng, mabapi le libaskete tse peli tse sebelisoang linaheng tse peli tse fapaneng. PPP e felletseng e hlalosoa ka ho bapisa theko ea libaskete tsena tse peli tse tšoanang linaheng tse peli.
PPP e amanang le eona e hlalosa phetoho ho likarolo tsa matla a ho reka ka botlalo ka nako tse peli tse fapaneng.
Mokhoa oa ho bala lipari tsa matla a ho reka?
Palo ea likarolo tsa matla a ho reka e etsoa litsela tse peli tse fapaneng, ho itšetlehile ka mofuta oa matla a ho reka parity.
Palo ea PPP e felletseng
Mokhoa oa ho bala tekanyo e felletseng ea matla a ho reka lipakeng tsa linaha tse peli ke: PPPt = P.t/Pt
