Inyaniso kukuba kwifomula GDP ukubala, ngokunjalo ukuba uhlaziye indlela utshintsho

Ngokweendaba badla Zithetha ukuwa yangaphambili in iyonke ukukhula kwimveliso yangaphakathi kumazwe awahlukeneyo. Siza baqonde ukuba ukubalwa ifomula lithetha GDP ukuba limela, nokuba yintoni na iintlobo ezahlukeneyo kwizalathisi.

ukuba nombono

GDP - kodwa imveliso kwesambuku. Esi salathisi lusetyenziswa ukuvavanya uqoqosho ezahlukeneyo. Product Gross Domestic kubonisa zonke imveliso kunye neenkonzo ezinikezelwa kweli lizwe, leyo ibalwe. Ifomula yokubala GDP ibandakanya zonke iimpahla kunye neenkonzo eziveliswe okanye zinikwe zikarhulumente.

Ngokuqhelekileyo, imveliso kwesambuku ibalwa ukwenzela unyaka-1. ERashiya, oko zibalwa engange, kwaye ukuba ufuna uthelekise izinga kunye namanye amazwe, indlela zemathematika kuzakuguqula yona kwi zeedola US.

Kukho iintlobo ezininzi GDP calculation formula ngamnye kwabo zabo, kwaye zenzelwe ukuba ukubonakalisa ngcono imeko yoqoqosho, kuthathelwa ingqalelo imiba eyahlukeneyo.

Malunga nemveliso ababezibiza GDP

Ngegama GDP izikhombisi eqhelekileyo ukubonisa nemiba yophuhliso loqoqosho karhulumente. ukubaluleka kwayo kuxhomekeka kumthamo lwemveliso, kwakunye notshintsho kwinqanaba kwamaxabiso kwi imveliso eyenziweyo.

Ngegama GDP, formula endababalwa ngezantsi, kufuneka isetyenziswe ukuthelekisa iziphumo yezoqoqosho kwezoqoqosho. Ngaphezu koko, akukho ezifanelekileyo Uthelekiso uphuhliso loqoqosho kweli lizwe efanayo ngamaxesha ahlukeneyo.

Babalwa udibaniso zonke imveliso kunye neenkonzo ezinikezelwa ngaphakathi elizweni:

GDP ngama = Σ kwempahla wavelisa lizwe + Σ iinkonzo ezinikezelweyo.

Real GDP, ifomula yokubala yawo izigqibo ukuba angathathwa

GDP Real ibonisa umthamo imveliso kunye neenkonzo ezinikezelwa kwamaxabiso. Olu hlobo salathisi kulinganisiwe ngakumbi ekuqondeni imeko yokwenene kuqoqosho kunye neqondo yemveliso

Kukho iimeko ukuba GDP yonyuke ekhulwini ezimbalwa kangangonyaka, yaye izinga lokwenyuka kuba xesha kuba ngaphezu kwe-10%. Kwaye lo mzobo ubonisa ukuba urhulumente yoqoqosho iya isiba mandundu, nangona nokukhula okungacacanga kubuninzi kwimveliso. Oko kukuthi, ukuba abone umfanekiso wenene, ukuze bayithathele kwamaxabiso ingqalelo kwixesha phantsi sifundo, kuyimfuneko ukuba usebenzise GDP lokwenene.

Ifomula yokubala esisiso semveliso yangaphakathi :

GDP Real = GDP / inqanaba ngexabiso elifikelelekayo jikelele.

NesAlathiso ixabiso Ungabala izinga lwabo iyonke esetyenziswa ekubaleni GDP lokwenene. Lisetyenziswa kumaxesha amaninzi CPI (index kwamaxabiso abathengi) njenge index ngexabiso. CPI kungabalelwa ngokusekelwe iindleko zokuvelisa, nto leyo ifakiwe ibhaskiti abathengi.

Kukho izibalo GDP benene ngokusekelwe PPI (umvelisi index ixabiso). Eli nani ezahlukeneyo ukuba ubalo ibandakanya impahla kuphela utywala, ngaphandle iinkonzo ezinikezelweyo. Isebenzisa kuphela abenzi amaxabiso.

Esi salathisi idla ibalwe karhulumente manani arhente kumazwe ahlukeneyo, kwakunye neenkampani zabucala, ezo benza ngazo kuhlalutyo kuqoqosho.

semveliso yangaphakathi Gross kwi nokuthenga ukulingana amandla

Ukuze kubalwe le ndlela index, le fomyula ilandelayo yokubala GDP:

weMveliso ePheleleyo eyenziwe kweli xa okuthenga zixatyiswe amandla = GDP ngegama USD / inani abemi beli lizwe.

Esi salathisi imibuzo, nangona isetyenziselwa ukuthelekisa uqoqosho kumazwe awahlukeneyo. Xa kubalwa zezoqoqosho yayo ngokuqhelekileyo sebenzisa siseko ukulingana okuthenga. Ngokutsho kwakhe, kumazwe ahlukeneyo, unako ukuthenga iimveliso efanayo ngexabiso elifanayo kunye ikhondo ekunene recalculation of kwemali ezahlukeneyo.

Ukuza kuthi ga ngoku, inkokeli kuphuhliso lwezoqoqosho yale salathisi China, elisandula wahamba inkokeli ongunaphakade - eUnited States.

Malunga deflator GDP

Deflator iyonke imveliso yasekhaya - i index okhethekileyo GDP, apho ifomula kubalwa ngolu hlobo lulandelayo:

GDP deflator = (GDP nominal kwamaxabiso kulo nyaka / GDP wokwenene) * 100% kwamaxabiso ngonyaka base.

Olubalo isekelwe kumaxabiso zangoku kwi esisengobozini yabathengi, ngokwahlukileyo kwi salathiso kwamaxabiso abathengi isekelwe kumaxabiso kwexesha isiseko.

Kufuneka uhlawule ingqalelo yokuba ubalo ethathela ingqalelo zonke iimpahla kunye neenkonzo, nto leyo yenze ilizwe. Kwakhona, isalathiso ayibandakanyi kweemveliso ebezithunyelwa ngaphandle.

ayikwazi kuhlengahlengiswa Ukusebenzisa le isalathisi ngokupheleleyo kwamaxabiso. Xa kuhlalutywa deflator kufuneka bazi ukuba uthathela ingqalelo kwezinto ezintsha kunye neenkonzo, hayi kuba kwithuba isiseko okungenzeka.

GDP sisalathisi esibalulekileyo imo yoqoqosho

Ngenxa uhlahlelo Dynamics zonke iintlobo yemVeliso yaseKhaya kungekaTsalwa nto na onokubalawula imeko yezoqoqosho yesizwe. Umzekelo, ukuba zinyuke kuphela imveliso ngegama yasekhaya, kubhaliwe akatshongo ukuba ekwandiseni imveliso. Kuyimfuneko ukukhangela ukukhula kunye GDP yokwenene, nto leyo ibonisa ngenxa yokwanda koqoqosho, zilungiswe kwamaxabiso.

Ukuze ukuthelekisa uqoqosho kumazwe ahlukeneyo, ukusebenzisa ngcono yemVeliso yaseKhaya kungekaTsalwa nto, nto leyo iya kuthathela ingqalelo ukuthenga kwamndla. Emva yokubala kwimveliso yasekhaya umntu ngamnye, uyakwazi ukuqonda kwaye uthelekise ukusebenza kubemi ezahlukeneyo kweli lizwe.

Kucacile ukuba xa esisiso semveliso yangaphakathi kweli lizwe lonke ixesha, oko kuthetha ukwanda ntle ngamnye abemi bayo, kwakunye ukwanda ngamandla abo ngokuthenga. Kwaye ukuba ukusebenza imveliso kwesambuku liyaqhubeka awe, urhulumente kufuneka ucinge malunga nezizathu.