Gaskiyar ita ce, da GDP lissafi dabara, kazalika da yadda za a bincika canje-canje

Bisa ga labarai sau da yawa magana da wani hasashen da fall a} asashensu girma na kasashe daban-daban. Za mu fahimci cewa wajen GDP dabara lissafi da cewa shi wakiltar, da kuma ma abin da suke da daban-daban na nuna alama.

ra'ayi

GDP - shi ne} asashensu. Wannan nuna alama da ake amfani da kimanta da daban-daban tattalin arziki. } Asashensu ya nuna duk da samar da kayayyaki da kuma fassara sabis zuwa kasar, domin wanda lasafta. A dabara domin kirga GDP ya hada da dukan dukiya da kuma ayyuka da samar da ko bayar a cikin jihar.

Yawanci, da} asashensu da aka lasafta for 1 shekara. A Rasha, an lasafta a rubles, kuma idan kana so ka kwatanta da kudi tare da sauran kasashe, ilmin lissafin hanyar maida shi zuwa dalar Amurka.

Akwai da dama jinsunan GDP lissafi dabara domin kowane daga cikinsu nasu, kuma su suna yi nufi ga mafi daidai da halin da ake ciki na tattalin arziki, shan la'akari daban-daban dalilai.

Game da maras muhimmanci} asashensu

Maras GDP ne daidaitattun Manuniya don nuna muhimmancin ci gaban jihar tattalin arzikin. Its darajar ya dogara da girma na samar, kazalika da canje-canje a cikin matakin na farashin a kerarre kayayyakin.

Maras GDP, da dabara na wanda aka bai kasa, dole ne ba a yi amfani da kwatanta tattalin arziki sakamakon fadin tattalin arziki. Bugu da kari, shi ne ba su dace don kwatanta da ci gaban tattalin arziki na wannan kasa a daban-daban lokaci.

Yana da aka lasafta a matsayin Naira Miliyan Xari da duk samar da kayayyaki da kuma fassara sabis a cikin ƙasa:

Maras GDP = Σ na samar dukiya kasar + Σ sabis fassara.

Real GDP, da dabara na lissafi da kuma karshe da za a iya kõma

Real GDP ya nuna ƙara da samar da kayayyaki da kuma fassara sabis don hauhawar farashin kaya. Wannan irin nuna alama ne mafi m ga wani fahimtar hakikanin jihar na tattalin arzikin da kuma matakin na samar da

Akwai lokuta da cewa GDP ya karu da 'yan bisa dari a shekara, da kuma hauhawar farashin kaya kudi don daidai wannan lokacin ne fiye da 10%. Kuma wannan adadi ya nuna cewa, jihar na da tattalin arzikin da aka samun muni, duk da ci gaban da a samar da kundin. Wannan shi ne, ganin real hoto, la'akari da hauhawar farashin kaya a cikin lokaci a karkashin binciken, shi wajibi ne don amfani da real GDP.

A dabara domin kirga real} asashensu :

Real GDP = maras GDP / janar farashin matakin.

Tare da farashin index iya lissafta su total kudi amfani a cikin lissafi na real GDP. Sau da yawa amfani a cikin CPI (mabukaci farashin index) a matsayin farashin index. CPI za a iya lasafta a kan tushen da kudin na samarwa, wanda aka kunshe a cikin mabukaci kwando.

Akwai lissafin real GDP a kan tushen da PPI (m farashin index). Wannan adadi ne daban-daban a da cewa lissafin ya hada da kawai kerarre dukiya, ban da sabis fassara. Yana amfani kawai da farashin masana'antun.

Wannan nuna alama mafi yawa ana lasafta ta jihar statistics hukumomin a kasashe daban-daban, kazalika da kamfanoni, wanda tsunduma a cikin bincike na tattalin arziki.

} Asashensu ya a sayen ikon parity

Don lissafa da wannan index, da wadannan dabara domin kirga GDP:

} Asashensu ya a sayen ikon parity = maras GDP a USD / yawan mazaunan ƙasar.

Wannan nuna alama ne sosai m, ko da yake da shi da ake amfani da kwatanta tattalin arziki na kasashe daban-daban. Lokacin da kirga ta tattalin arziki conventionally amfani da manufa da parity na sayen ikon. A cewar shi, a kasashe daban-daban, za ka iya saya guda kayayyakin ga wannan price tare da tafarki mai kyau na recalculation na daban-daban na kasa ago.

Don kwanan wata, wani shugaban a cikin ci gaban tattalin arziki na wannan nuna alama ne da kasar Sin, wadda kwanan nan tafiya har abada shugaban - Amurka.

Game da GDP deflator

Deflator na} asashensu - shi ne na musamman index of GDP, wanda da lissafi dabara ne kamar haka:

GDP deflator = (maras GDP a farashin da yanzu shekara / real GDP) * 100% a tushe shekara farashin.

A lissafi dogara ne a kan halin yanzu farashin a cikin mabukaci kwando, da bambanci ga mabukaci farashin index dogara ne a kan farashin da tushe lokaci.

Kana bukatar ka biya da hankali ga gaskiyar cewa lissafi daukan la'akari duk da kayayyaki da kuma ayyuka, wanda ya sanya kasar. Har ila yau, index ba sun hada da kayayyakin da aka shigo da.

Amfani da wannan index ba za a iya cikakken gyara domin kumbura. A lokacin da nazarin da deflator kamata ka sani cewa yana daukan lissafi na sabon kaya da kuma ayyuka, wanda zai ba ta kasance a cikin tushe lokaci.

GDP na da muhimmanci nuna alama na jihar na tattalin arzikin

Saboda bincike na da muhimmancin duk wani nau'i na} asashensu ya iya yin hukunci da jihar na kasa da tattalin arziki. Alal misali, idan kawai ya karu da maras muhimmanci} asashensu, shi ne ba ya ce cewa ta ƙara samar. Wajibi ne a duba ci gaban da real GDP, wanda ya nuna sakamakon ci gaban tattalin arziki, gyara domin kumbura.

Domin kwatanta tattalin arzikin na kasashe daban-daban, yin amfani da} asashensu, wanda zai la'akari da sayen ikon parity. Bayan kirga cikin} asashensu da mutum, za ka iya fahimta da kuma kwatanta yadda ya dace da daban-daban jama'ar na kasar.

A fili yake cewa idan real} asashensu na kasar ne kullum girma, yana nufin wani karuwa a jindadin kowane 'yan kasarta, kazalika da karuwa a cikin sayen ikon. Kuma idan wasan kwaikwayon na} asashensu da aka ci gaba da fadowa, kamata gwamnati ta tunani a kan dalilai.