Wake wezwa igama elithi Pareto Optimum? Eyaziwa nangokuthi i-Pareto Efficiency, ingenye yemibono ebaluleke kakhulu kwezomnotho. Futhi nokho, futhi ingenye eyinkimbinkimbi kakhulu, okusho ukuthi ababaningi abazi kahle ukuthi isho ukuthini.
Uyafuna ukwazi kahle ukuthi leli gama liyini nokuthi kungani libaluleke kangaka kwezomnotho, ubunjiniyela kanye nesayensi yezenhlalo? Qhubeka ufunda ukuze ukuqonde.
Iyini i-Pareto Optimum?
Njengoba sikutshele kancane ngenhla, i-Pareto Optimum iyitemu lapho ukwabiwa kwezinsiza kuhlaziywa futhi kuqhathaniswe. Ngamanye amazwi, ifuna ukusungula indawo yokulinganisa ukuze zonke izinsiza zisetshenziswe kakhulu futhi lezi azikwazi ukuthuthukiswa nakakhulu (okungenani ngaphandle kokugcina kulimaza omunye umkhakha).
Inhloso kulokhu wukuqinisekisa ukuthi zonke izinsiza zabiwa ngendlela efanele. Kungakho, kwezomnotho, ikakhulukazi endabeni yezinkampani, kubaluleke kakhulu. Uma izinsiza zingeke zabiwe ngendlela elinganayo, bese kuthiwa iPareto optimality ayitholakali.
Uyini umsuka wePareto optimality?
Umqondo wePareto optimality awumdala kakhulu. Umqambi wayo wayengusomnotho wase-Italy u-Vilfredo Pareto, owasungula ngekhulu le-1848 (waphila kusukela ngo-1923 kuya ku-XNUMX). Eqinisweni, umsuka walo mqondo utholakala ocwaningweni nasekuqapheleni akwenza empilweni yakhe.
Ngo-1890, uPareto wenza uphenyo oluningana lokuthi imali engenayo nengcebo yasatshalaliswa kanjani emazweni ahlukene. Futhi waqaphela ukuthi emiphakathini eminingi ingxenye encane kuphela yabantu eyayinomcebo omningi.
Ngakho-ke, wakha “Umthetho KaPareto”, owaziwa nangokuthi “Umgomo We-80/20”., lapho kwakusekelwe eqinisweni lokuthi ukwabiwa kwakubuswa ngoba u-80% womcebo wehlela kuma-20% kuphela abantu.
Ngakho-ke, ngomqondo wakhe, wayefuna ukunikeza isabelo sezinsiza esingcono kakhulu esingahlola ukusebenza kahle kokwabiwa kwezinsiza.
Isetshenziselwa ini iPareto Optimum?
Manje njengoba usucace kakhudlwana ngomqondo we-Pareto Optimum, noma i-Pareto Efficiency, ukusetshenziswa kwayo akuhlanganisi nje ezomnotho kuphela, kodwa futhi kuyasiza kwezobunjiniyela nesayensi yezenhlalo.
Ukukunikeza umbono, ukusetshenziswa kwelinye lalawa magatsha kuzoba okulandelayo:
Umnotho: Isetshenziselwa ukuhlaziya ukuthi ngabe ukwabiwa kwezinsiza kwenziwa ngendlela elinganayo. Uma kwenzeka, i-Pareto optimum kuthiwa iyenzeka. Ngaphandle kwalokho, kunenkulumo ethi kungenzeka ukuthi kuqhubeke ngcono isimo.
Ubunjiniyela: Kulokhu into esemqoka ukukhonza ukuxazulula izinkinga nokwenza kahle. Futhi ukwenza kanjani? Yebo, ukufuna isisombululo esanelisa yonke imikhawulo futhi, ngesikhathi esifanayo, sisebenza kahle, okungukuthi, lokho akuphuli noma yimuphi umthetho noma umyalelo. Ngokwesibonelo, ingasetshenziswa ukuthola indlela engcono kakhulu yokwakha ibhuloho noma ukwakha imoto.
Isayensi Yezenhlalo: egxile ikakhulukazi kuzinqubomgomo zomphakathi. Lapho laba bethuthukisa iqembu labantu kuze kube sezingeni eliphezulu, futhi bengalimazi elinye iqembu, besebenzisa izinsiza abanazo ukuze balihlukanise ngokulinganayo, bese kuthiwa lisetshenziswa ngendlela efanele.
Imikhawulo ye-Pareto optimality
Nakuba lokho okufundile mayelana nokwenza kahle kwePareto njengamanje kungase kukutshele ukuthi iwumqondo obalulekile futhi owusizo, iqiniso liwukuthi inokulinganiselwa okuthile okufanele kucatshangelwe.
Enye yazo, futhi ebaluleke kakhulu, ukuthi ayikunaki ukulingana. Impela, kuzoba nezimo lapho, lapho kwabiwa izinsiza ngendlela efanele, okungcono kakhulu kwePareto akunaki ingcebo yabantu, noma kudinga okungaphezulu noma okuncane.
Isibonelo, ake ucabange ukuthi kunesabelo kanye nebhidi yezinkampani ezimbili, eyodwa ebaluleke kakhulu enye esanda kuqala. Ngokusekelwe kulokhu I-Pareto Efficiency sizothola ukuthi izonikeza izinsiza kulowo nalowo ngendlela engcono kakhulu kodwa ngaphandle kokucabangela ukulingana phakathi kwamabhizinisi amabili (iqiniso lokuthi elinye licebile kunelinye).
Omunye umkhawulo walo mqondo ukusebenziseka kwawo. KANYE Kunzima kakhulu ukufeza ngokwenza.. Isizathu siwukuthi ngezinye izikhathi kuyoba nezabelo eziningi futhi ekugcineni kube sezandleni zomuntu ongase agcine evuna iqembu elithile kunelinye.
Naphezu kwaleyo mikhawulo, kufanele wazi ukuthi I-Pareto Efficiency iseyithuluzi elibaluleke kakhulu ongalisebenzisa ukuthuthukisa ukusebenza kahle. Kodwa lezi zinkinga ezengeziwe kufanele zicatshangelwe lapho kuthathwa izinqumo.
Ubuwazi umqondo wePareto Optimum? Ingabe wake wayisebenzisa enkampanini noma ebhizinisini lakho?