The coefficient pamusoro elasticity kuti kudiwa

Supply uye kudiwa anokwanisa kuchinja kuchinja kumusika mamiriro, rinonzi elasticity. Nhasi, hapana chikamu chimwe panenge upfumi kuita pasina pfungwa iyi: dzidziso zvakasimba, kuti kuongorora romugove uye kudiwa, ezvoupfumi zvinogara, zvoupfumi tarisiro, Eri, etc.

musika aikanganiswa izvi nezvimwewo, musika mamiriro dzinoratidzwa rinokosha coefficient pamusoro elasticity kuti kudiwa. Zvinoreva parameter uyu zvinotevera: sei kuti uwandu uwandu kudiwa kuchinja kana musika chinhu kuchinja 1%.

Zvichienderana chikwata kusarudzwa, kukwanisa kupindura mumwe zvoupfumi variables kuti kuchinja mune vamwe nezvakaitika nzira dzakasiyana-siyana. Naizvozvo, kubatanidza selection, kushandisa chikamu nzira yakayerwa.

The coefficient pamusoro elasticity kuti kudiwa rinowanikwa pachishandiswa nzira mbiri:

- Arc elasticity (elasticity pakati ari chinhu chakakombama), izvo zvakafanira kuziva kwokutanga kwaizotevera kwevari mitengo uye mavhoriyamu;

- gwapa elasticity (elasticity mu pfungwa) pamwe akafanorongerwa kushanda kudiwa uye mutengo mumatunhu uye Muongororo yekutanga tsika kudiwa.

Mhando elasticity kuti kudiwa iri kusiyaniswa nomutengo, mari, uye ingava pamuchinjikwa nhumbi maviri.

The coefficient pamusoro elasticity kuti kudiwa pasi zvinoratidza sei quantitatively achinja kudiwa kana anowedzera kana zvinoderedza 1%. Zvinokwanisika vakwanise zvinotevera nzira kuchinja:

- inelastic kudiwa - iri dzinoratidzwa nomumugwagwa kwaitora nguva kumhanya ikure yatenga kwazvo nhumbi kupfuura mwero rutapudzo mutengo;

- kwakavharwa nenyama kudiwa - kunoratidzwa muna kuti rutapudzo dziine 1% kudiwa inowedzera kupfuura 1%;

- chikwata elasticity - kunoratidzwa nhamba zvakafanana ikure yatenga zvinhu uye uwandu fallers.

The coefficient kuti mari elasticity kuti kudiwa kunoratidza sei kudiwa kuchinja quantitatively, kana mari achava yepamusoro / yakaderera 1%.

Kana mufananidzo uyu akaipa, zvino yava kazhinji anoratidza neyamapani unhu nhumbi, nekuti mari kunowedzera, uye kudiwa zvigadzirwa kunoderedza.

With ake akanaka kukosha zvinhu zvinogona kunzi kuipa, uye:

- kana kukosha iri duku zvikuru, asingasviki 1, kureva, ari kudiwa nezvimwe zvinhu inokura nomumugwagwa kwaitora nguva mari, ipapo tinogona kutaura, kazhinji musi zvinokosha;

- kana kukosha indekisi zvikuru, zviri tinoberekwa muumbozha nhumbi, sezvo mari kukura lags shure kudiwa chigadzirwa.

The coefficient pamuchinjikwa-elasticity zviri kudiwa kunoratidza kuchinja kudiwa dzimwe nhumbi Kana mutengo kwenhumbi dziri kuchinja 1%. Rinogona kuva akanaka, kunaka uye razero.

- Positive tsika of coefficient pakati elasticity vari okutsiva zvigadzirwa (kuchinjaniswa), izvo makwikwi pamisika, somuenzaniso, ruomba margarine. With nokuwedzera mutengo margarine ane kukura kudiwa mafuta, nokuti yava isingadhuri pachinhu itsva vakawedzera mari margarine. Zvino mamwe kuchinjaniswa makomborero maviri, chikuru kukosha chinoratidza ichi.

- Negative tsika coefficient ichi tinobatsirwa mushandi (nopindirana), vari kushandiswa pamwechete. Somuenzaniso, kana tiri kufunga shangu uye kutarisirwa zvigadzirwa, ipapo kuwedzera kudiwa shangu mitengo kwakaderedza achishandisa izvi, kureva kuti kuwedzera mitengo dzimwe nhumbi anotakura nawo zvinoderedza kudyiwa yomumwe, uye zvikuru avo complementarity, saka uchava Mhedziso coefficient.

- A razero kukosha chinoratidza inoona elasticity kubatsirwa kana kuchinjaniswa kana nopindirana i.e. muchiitiko ichi, kwete wamboona kubatana pakati kudyiwa kwenhumbi uye mitengo panorumwe.