Bvisa musiyano uripo pakati peGross Disposable Income kubva kuDisposable Income
Context:Rondedzero iri pasi apa inomiririra chiratidzo chinobva muzvinyorwa zvemunyika chemari yemhuri yakazara inowanikwa pamunhu (kusanganisira kuendeswa kwevanhu munharaunda). Maererano neOECD, "mari inowanikwa nemhuri imari inowanikwa nemhuri dzakadai semihoro nemari, mari inobva kumabasa anoitwa nemunhu oga uye mabhizimisi asina kunyorwa zviri pamutemo, mari inobva pamari yemudyandigere nezvimwewo zvipo zvemagariro evanhu, uye mari inobva mukudyara mari (pasina kubhadhara mutero, mari yeinishuwarenzi yemagariro evanhu uye mubereko wezvikwereti zvemari). "Gross<unk> zvinoreva kuti mutengo wokurasikirwa haubviswi". Chiratidziro ichi chinotorawo mupfungwa zvipo zvekuchengetedzwa kwevanhu "zvakadai sehutano kana dzidzo inopiwa pachena kana pamitengo yakaderedzwa nehurumende nemasangano asingabatsiri". Mashoko anoratidzwa pasi apa akabudiswa neOECD uye anoratidzwa mupurchase power parity (PPP) kuitira kuti agadzirise kusiyana kwemitengo pakati penyika.
Pane musiyano chaiwo pakati peGross Disposable Income neGross Disposable Income yeMhuri. Chokutanga ndechokuti "gross" inoratidza uwandu hwehuwandu hwemari yakawanikwa kubva kune dzimwe nzvimbo dzakadai semihoro, mari yekutsvaga, kuzvishanda, mari yepenjeni uye rubatsiro rwemagariro evanhu vasati vabvisa mari yekuderedza. Mari inowanikwa nemhuri inosanganisira zvose zvinopa mari zvichideredzwa zvikomborero zvemagariro evanhu, mitero, inishuwarenzi, uye zvikwereti zvakadai serendi, magetsi uye zvimwe zvibvumirano zvemari zvinopfuurira. Chinosara chinorondedzerwa semari inowanikwa nemhuri iyo inobva yaverengerwa pasi rose uchishandisa PPP (purchasing power parity) kuitira kuti igadzirise kusiyana kwemitengo munyika dzakasiyana.