Ta yaya dacewa Paasche

Mutane da yawa wanda fasahohin ba alaka da tattalin arzikin ko statistics, kullum mamaki game da wajibcin tattalin arziki fihirisa. Hakika, ba kowa da kowa zai iya lissafa fiye da uku fihirisa, kuma mafi yawansu, ba su ma san irin sunayen matsayin Paasche da Fisher Layspers, ba a ma maganar su tattalin arziki da bincike da kuma rubuce-rubucen.

Shi ne ya kamata a lura da cewa yin amfani da index taimaka wajen gano wasu trends a duniya na kudi da kuma Securities, da kuma, ta hanyar wannan, don kauce wa tattalin arziki da kuma bala'o'i da crises. A kwanan nan tattalin arziki da rikicin da ya bayyana shi da cewa sakamakon rushewar da kudi tsarin za a mummunar ba kawai ga wani musamman yankin, amma amo mara sa a resound a duk sasanninta na Duniya.

Paasche index

A index aka kaddamar a 1874 da Jamus masanin kimiyya G. Paasche. Kowane index yana da wani ma'ana. By gano alamu na dangantakar da wasu Manuniya musamman yanayi iya zana karshe game da mai zuwa jihar na tattalin arziki, farashin canje-canje, da kara ko ragewa bukatar. Paasche index nuna farashin canje-canje a cikin nauyi na dukiya.

Lissafi na da Paasche index

Paasche index yana da amfani cewa domin da lissafi ba ya bukatar zurfin ilmin lissafi ko tattalin arziki da ilmi ba. Sanin gaskiya matakin na farashin da matakin na zamani, wanda aka dauka a matsayin tushen, za ka iya lissafta naka Paasche index. Da dabara da wadannan:

Na _p = Σp ₁ q ₁ / Σp ₀ q _1,

inda Σ - ilmin lissafi da ãyã daga cikin Naira Miliyan Xari.

p ₁ - farashin kayayyakin a cikin rahoto na lokaci.

p ₀ - farashin kaya a cikin lokaci soma ga tushe.

q ₁ - ƙara da tallace-tallace a cikin rahoto na lokaci.

Saboda haka, farashin index Paasche nuna rabo na da ainihin kudin na samar da kudin na wannan fitarwa, amma sayar a farashin lokaci, dauka a matsayin tushen. A wannan hasashe, yana yiwuwa a kammala da cewa da karuwa ko raguwa, na] aukacin farashin matakin, maimakon a raba category.

A munasaba na farashin index

A zamani kasuwa ne cike da kayayyakin da ake ba a baya data kasance Categories. Akwai wani sashe na alatu, wanda yana nuna gaban abubuwa, da darajar da bai gaskata kudin da samar. A wani inflationary yanayi, akwai kungiyoyin na dukiya da cewa suna da cikakken janye daga kasuwar kuma, daidai da, ba za a dauke yin lissafi da Paasche index.

Duk wannan take kaiwa zuwa gaskiya cewa Paasche index ya zama kasa rare da dacewa fiye da, misali, Fischer. Wannan shi ne saboda, da kuma tattalin arziki rashin zaman lafiya, da kuma fashion, da kuma m canji a mabukaci fifiko. Amma ko da wannan duka, da taimako da sanya wannan masanin kimiyya a ci gaban tattalin arziki da ka'idar da statistics, shi ne invaluable. Paasche index ya da kayan aiki ga lissafin kudi na mabukaci farashin , da kuma kawo babbar riba a saboda lokaci. Watakila yau da data ba kamar yadda yadu amfani, amma sũ, sun riƙi wurin daraja a cikin tarihin kimiyya. Suna karatu a dukkan jami'o'i a tattalin arziki, da shi da shawara cewa Paasche index ba a manta.