{"id":36826,"date":"2019-10-31T22:14:01","date_gmt":"2019-10-31T19:14:01","guid":{"rendered":"https:\/\/prohoster.info\/blog\/aleksej-savvateev-nobelevskaya-premiya-zhana-tirolya-za-analiz-nesovershennyh-rynkov-2014-i-kollektivnuyu-reputatsiyu\/"},"modified":"2019-10-31T22:14:01","modified_gmt":"2019-10-31T19:14:01","slug":"aleksej-savvateev-nobelevskaya-premiya-zhana-tirolya-za-analiz-nesovershennyh-rynkov-2014-i-kollektivnuyu-reputatsiyu","status":"publish","type":"post","link":"https:\/\/prohoster.info\/ro\/blog\/news\/aleksej-savvateev-nobelevskaya-premiya-zhana-tirolya-za-analiz-nesovershennyh-rynkov-2014-i-kollektivnuyu-reputatsiyu","title":{"rendered":"Alexey Savvateev: Premiul Nobel al lui Jean Tirole pentru analiza pie\u021belor imperfecte (2014) \u0219i reputa\u021bia colectiv\u0103","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p><img decoding=\"async\" alt=\"Alexey Savvateev: Premiul Nobel al lui Jean Tirole pentru analiza pie\u021belor imperfecte (2014) \u0219i reputa\u021bia colectiv\u0103\" src=\"\/wp-content\/uploads\/2019\/08\/509d6ac1aa2d1f4f7f15c787ab9e7001.png\" style=\"display:block;margin: 0 auto;\" \/><br \/>\n<br \/>\nDac\u0103 a\u0219 oferi un premiu Nobel lui Jean Tirole, l-a\u0219 acorda pentru analiza sa teoretic\u0103 a jocurilor legat\u0103 de reputa\u021bie, sau m\u0103car a\u0219 include acest lucru \u00een formulare. Mi se pare c\u0103 aceasta este o situa\u021bie \u00een care intui\u021bia noastr\u0103 se potrive\u0219te bine cu modelul, de\u0219i este greu de verificat acest model. Face parte din seria acelor modele care sunt greu sau imposibil de verificat \u0219i falsificat. Totu\u0219i, ideea mi se pare str\u0103lucit\u0103.<\/p>\n<h3>Premiul Nobel<\/h3>\n<p>\nContextul premiului este o abandonare definitiv\u0103 a conceptului unic de echilibru general ca analiz\u0103 a oric\u0103rei situa\u021bii economice.<\/p>\n<p>\u00cemi cer scuze \u00een fa\u021ba economi\u0219tilor din aceast\u0103 sal\u0103, voi expune popular fundamentele teoriei echilibrului general \u00een 20 de minute.<\/p>\n<h3>1950<\/h3>\n<p>\nPredomin\u0103 urm\u0103toarea viziune: sistemul economic se supune unor legi stricte (la fel ca realitatea fizic\u0103 \u2014 legile lui Newton). A fost o triumf al abord\u0103rii uniunii tuturor \u0219tiin\u021belor sub o anumit\u0103 acoperi\u0219 comun. Cum arat\u0103 acest acoperi\u0219?<br \/>\n<noindex><a rel=\"nofollow\" name=\"habracut\"><\/a><\/noindex><br \/>\nExist\u0103 o pia\u021b\u0103. Exist\u0103 un num\u0103r de (n) gospod\u0103rii, consumatori de bunuri, cei pentru care pia\u021ba func\u021bioneaz\u0103 (bunurile sunt consumate). \u0218i un num\u0103r de (J) subiec\u021bi ai acestei pie\u021be (care produc bunuri). Profitul fiec\u0103rui produc\u0103tor se \u00eemparte cumva \u00eentre consumatori.<\/p>\n<p>Exist\u0103 produse 1,2\u2026L. Un produs este ceva ce poate fi consumat. Dac\u0103 produsul fizic este acela\u0219i, dar este consumat \u00een momente diferite sau \u00een loca\u021bii diferite, atunci acestea sunt deja produse diferite.<\/p>\n<p><img decoding=\"async\" alt=\"Alexey Savvateev: Premiul Nobel al lui Jean Tirole pentru analiza pie\u021belor imperfecte (2014) \u0219i reputa\u021bia colectiv\u0103\" src=\"\/wp-content\/uploads\/2019\/08\/561a9a48fa176dfc6adf8c3d8f95f9eb.png\" style=\"display:block;margin: 0 auto;\" \/><br \/>\n<br \/>\nBunul \u00een momentul consumului \u00een acest punct. \u00cen special, bunul nu poate fi de folosin\u021b\u0103 de lung\u0103 durat\u0103. (Nu ma\u0219ini, ci mai degrab\u0103 alimente, \u0219i chiar \u0219i acestea, nu orice fel).<\/p>\n<p>Deci avem un spa\u021biu RL al planurilor de produc\u021bie. Un spa\u021biu de dimensiune L, fiecare vector interpretat astfel. Lu\u0103m coordonatele \u00een care se afl\u0103 numerele negative, le introducem \u00een \u00abcutia neagr\u0103\u00bb a produc\u021biei \u0219i furniz\u0103m componentele pozitive ale aceluia\u0219i vector. <\/p>\n<p>De exemplu, (2,-1,3) \u00eenseamn\u0103 c\u0103 din 1 unitate din al doilea bun putem produce 2 unit\u0103\u021bi din primul \u0219i trei unit\u0103\u021bi din al treilea simultan. Dac\u0103 acest vector apar\u021bine mul\u021bimii posibilit\u0103\u021bilor de produc\u021bie.<\/p>\n<p><img decoding=\"async\" alt=\"Alexey Savvateev: Premiul Nobel al lui Jean Tirole pentru analiza pie\u021belor imperfecte (2014) \u0219i reputa\u021bia colectiv\u0103\" src=\"\/wp-content\/uploads\/2019\/08\/1f48b18f453e6fc7b736699751bd1f2e.png\" style=\"display:block;margin: 0 auto;\" \/><br \/>\n<br \/>\nY1, Y2\u2026 YJ \u2014 submul\u021bimi \u00een RL. Fiecare produc\u021bie este o \u00abcutie neagr\u0103\u00bb.<\/p>\n<p>Pre\u021burile (p1, p2\u2026 pL)\u2026 ce fac ele? Cad din cer.<\/p>\n<p>E\u0219ti managerul unei firme. Firma este un set de planuri de produc\u021bie care pot fi realizate. Ce s\u0103 faci dac\u0103 ai primit un semnal de acest fel \u2014 (p1, p2\u2026 pL)?<\/p>\n<p>Economia clasic\u0103 v\u0103 dicteaz\u0103 s\u0103 evalua\u021bi toate vectorii pV care v\u0103 sunt permisi, evalu\u00e2ndu-i la aceste pre\u021buri.<\/p>\n<p><img decoding=\"async\" alt=\"Alexey Savvateev: Premiul Nobel al lui Jean Tirole pentru analiza pie\u021belor imperfecte (2014) \u0219i reputa\u021bia colectiv\u0103\" src=\"\/wp-content\/uploads\/2019\/08\/149d0609eb76bdce87f0666333b936f2.png\" style=\"display:block;margin: 0 auto;\" \/><br \/>\n<br \/>\n\u0218i maximiz\u0103m pV, unde V provine din Yj. Aceasta se nume\u0219te \u041fj(\u0440).<\/p>\n<p>Pre\u021burile v\u0103 sunt impuse, vi se comunic\u0103, \u0219i trebuie s\u0103 crede\u021bi f\u0103r\u0103 ezitare c\u0103 acestea vor r\u0103m\u00e2ne a\u0219a. Aceasta se nume\u0219te \u201ecomportament de acceptare a pre\u021bului\u201d. <\/p>\n<p>Primind semnal din \u201epre\u021buri\u201d, fiecare dintre firme a emis P1(r), P2(r)\u2026 PJ(r). Ce se \u00eent\u00e2mpl\u0103 cu ele. Partea st\u00e2ng\u0103, consumatorii, fiecare dintre ei are resurse ini\u021biale w1(r), w2\u2026wJ(r) \u0219i p\u0103r\u021bi din profiturile firmelor \u03b411, \u03b412\u2026\u03b41J, care vor fi generate \u00een partea dreapt\u0103.<\/p>\n<p><img decoding=\"async\" alt=\"Alexey Savvateev: Premiul Nobel al lui Jean Tirole pentru analiza pie\u021belor imperfecte (2014) \u0219i reputa\u021bia colectiv\u0103\" src=\"\/wp-content\/uploads\/2019\/08\/fe6e1bd4246938c267ab4b216bb78caa.png\" style=\"display:block;margin: 0 auto;\" \/><br \/>\n<br \/>\nPot exista resurse ini\u021biale sc\u0103zute w, dar pot exista cote mari, atunci juc\u0103torul va pleca de la un buget mare.<\/p>\n<p>De asemenea, consumatorul are preferin\u021be \u05d0. Acestea \u00eei sunt predeterminate \u0219i r\u0103m\u00e2n neschimbate. Preferin\u021bele \u00eei permit s\u0103 compare orice vectori din RL \u00eentre ei, privind \u201ecalitatea\u201d, din perspectiva sa. O \u00een\u021belegere complet\u0103 a sinelui. Nu a\u021bi \u00eencercat \u201ebanana\u201d (eu am \u00eencercat-o la 10 ani), dar ave\u021bi o idee despre ea, cum v\u0103 va pl\u0103cea. O presupunere informa\u021bional\u0103 foarte puternic\u0103. <\/p>\n<p>Consumatorul evalueaz\u0103 pre\u021burile stocului s\u0103u ini\u021bial pwi \u0219i adaug\u0103 cote de profit:<\/p>\n<p><img decoding=\"async\" alt=\"Alexey Savvateev: Premiul Nobel al lui Jean Tirole pentru analiza pie\u021belor imperfecte (2014) \u0219i reputa\u021bia colectiv\u0103\" src=\"\/wp-content\/uploads\/2019\/08\/9b45dcfc6068b8483e0ab154a89482b5.png\" style=\"display:block;margin: 0 auto;\" \/><br \/>\n<br \/>\nConsumatorul crede de asemenea f\u0103r\u0103 ezitare \u00een pre\u021burile care vin \u0219i \u00ee\u0219i evalueaz\u0103 venitul. Dup\u0103 care \u00eencepe s\u0103-l cheltuie \u0219i s\u0103 ias\u0103 la marginea capacit\u0103\u021bilor sale financiare.<\/p>\n<p><img decoding=\"async\" alt=\"Alexey Savvateev: Premiul Nobel al lui Jean Tirole pentru analiza pie\u021belor imperfecte (2014) \u0219i reputa\u021bia colectiv\u0103\" src=\"\/wp-content\/uploads\/2019\/08\/2d222c7d6882ebabf9fb4647590517e9.png\" style=\"display:block;margin: 0 auto;\" \/><br \/>\n<br \/>\nConsumatorul \u00ee\u0219i maximiz\u0103 preferin\u021bele. Func\u021bia de utilitate. Ce x i \u00eei va aduce cea mai mare utilitate. Paradigma comportamentului ra\u021bional. <\/p>\n<p>Se produce o descentralizare complet\u0103. Pre\u021burile v\u0103 cad din cer. La aceste pre\u021buri, toate firmele \u00ee\u0219i maximizaz\u0103 profitul. To\u021bi consumatorii primesc titluri \u0219i fac cu ele ce vor, cum vor (maximiz\u00e2nd func\u021bia de utilitate) cheltuind pe bunurile existente, la pre\u021burile existente. Apar Xi(\u0440) optimizate.<\/p>\n<p>Apoi se afirm\u0103 c\u0103 pre\u021burile sunt echilibrate, \u0440*, dac\u0103 toate deciziile agen\u021bilor economici sunt \u00een acord \u00eentre ele. Ce \u00eenseamn\u0103 c\u0103 sunt \u00een acord?<\/p>\n<p>Ce a fost? Resursele ini\u021biale, fiecare firm\u0103 a ad\u0103ugat propriul plan de produc\u021bie:<\/p>\n<p><img decoding=\"async\" alt=\"Alexey Savvateev: Premiul Nobel al lui Jean Tirole pentru analiza pie\u021belor imperfecte (2014) \u0219i reputa\u021bia colectiv\u0103\" src=\"\/wp-content\/uploads\/2019\/08\/35756cd145d8463e8dbe8f77d8eb6eb2.png\" style=\"display:block;margin: 0 auto;\" \/><br \/>\n<br \/>\nAcesta este ceea ce avem. \u0218i acesta trebuie s\u0103 fie egal cu ceea ce au cerut consumatorii:<\/p>\n<p><img decoding=\"async\" alt=\"Alexey Savvateev: Premiul Nobel al lui Jean Tirole pentru analiza pie\u021belor imperfecte (2014) \u0219i reputa\u021bia colectiv\u0103\" src=\"\/wp-content\/uploads\/2019\/08\/51b0baa74c5cd9709790758baf89749b.png\" style=\"display:block;margin: 0 auto;\" \/><br \/>\n<br \/>\nPre\u021burile \u0440* se numesc echilibrate dac\u0103 aceast\u0103 egalitate se realizeaz\u0103. Exist\u0103 at\u00e2tea ecua\u021bii c\u00e2te bunuri.<\/p>\n<p>Este anul 1880, <noindex><a rel=\"nofollow\" href=\"https:\/\/ru.wikipedia.org\/wiki\/%D0%92%D0%B0%D0%BB%D1%8C%D1%80%D0%B0%D1%81,_%D0%9B%D0%B5%D0%BE%D0%BD\">Leon Walras<\/a><\/noindex> ea a fost promovat \u00een mod activ \u0219i timp de 79 de ani, matematicienii-economi\u0219ti au c\u0103utat o dovad\u0103 c\u0103 un astfel de vector de echilibru exist\u0103. Aceasta a condus la o topologie foarte complicat\u0103 \u0219i nu a putut fi demonstrat\u0103 p\u00e2n\u0103 \u00een 1941, c\u00e2nd a fost dovedit\u0103 <noindex><a rel=\"nofollow\" href=\"https:\/\/ru.wikipedia.org\/wiki\/%D0%A2%D0%B5%D0%BE%D1%80%D0%B5%D0%BC%D0%B0_%D0%9A%D0%B0%D0%BA%D1%83%D1%82%D0%B0%D0%BD%D0%B8_%D0%BE_%D0%BD%D0%B5%D0%BF%D0%BE%D0%B4%D0%B2%D0%B8%D0%B6%D0%BD%D0%BE%D0%B9_%D1%82%D0%BE%D1%87%D0%BA%D0%B5\">teorema Kakutani<\/a><\/noindex>. \u00cen 1951, teorema privind existen\u021ba echilibrului a fost complet demonstrat\u0103. <\/p>\n<p>\u00cens\u0103, treptat, acest model a evoluat \u00een clasa istoriei g\u00e2ndirii economice.<\/p>\n<p>Trebuie s\u0103 parcurgi \u00eentregul drum singur \u0219i s\u0103 studiezi modele \u00eenvechite. Analizeaz\u0103 de ce nu au func\u021bionat. Unde anume au fost obiec\u021biile. Atunci vei avea experien\u021b\u0103, o bun\u0103 excursie istoric\u0103.<\/p>\n<p>Istoria economiei trebuie s\u0103 studieze modelul descris mai sus \u00een detaliu, deoarece toate modelele moderne de pia\u021b\u0103 deriv\u0103 de aici.<\/p>\n<h3>Obiec\u021bii<\/h3>\n<p>\n<b>1. Toate produsele sunt descrise extrem de abstract.<\/b> Nu se \u021bine cont de structura consumului acestor produse \u0219i de produsele de lung\u0103 durat\u0103.<\/p>\n<p><b>2. Fiecare produc\u021bie, firm\u0103 \u2013 \u201ecutie neagr\u0103\u201d<\/b>. Este descris\u0103 pur axiomatically. Se iau o mul\u021bime de vectori, se declar\u0103 ca fiind admisibili.<\/p>\n<p><b>3. \u201eM\u00e2na invizibil\u0103 a pie\u021bei\u201d<\/b>, pre\u021burile apar de nic\u0103ieri.<\/p>\n<p><b>4. Firmele maximiz\u0103 pur \u0219i simplu profitul P.<\/b><\/p>\n<p><b>5. Mecanismul de ajungere la echilibru<\/b>. (Orice fizician ar \u00eencepe s\u0103 r\u00e2d\u0103 aici: cum s\u0103-l \"descoperim\"?). Cum s\u0103 demonstrezi unicitatea \u0219i stabilitatea (cel pu\u021bin).<\/p>\n<p><b>6. Ne-falsificabilitatea modelului<\/b>.<\/p>\n<p><b>Falsificabilitatea.<\/b> Am un model \u0219i conform lui afirm c\u0103 \u00een via\u021b\u0103 nu pot avea loc astfel de scenarii. Acestea sunt posibile, iar acestea \u2013 niciodat\u0103, deoarece modelul meu garanteaz\u0103 c\u0103 nu poate exista echilibru \u00een acea clas\u0103. Dac\u0103 aduci un contraexemplu, voi spune \u2013 acesta este limita aplicabilit\u0103\u021bii, modelul meu \u00een acel punct sl\u0103be\u0219te din diferite motive. Cu teoria echilibrului general, acest lucru nu este posibil \u0219i iat\u0103 de ce.<\/p>\n<p>Pentru c\u0103... Ce determin\u0103 comportamentul sistemului economic \u00een afara echilibrului? Pentru anumite \u201er\u201d? Se poate construi un excedent al cererii fa\u021b\u0103 de ofert\u0103.<\/p>\n<p><img decoding=\"async\" alt=\"Alexey Savvateev: Premiul Nobel al lui Jean Tirole pentru analiza pie\u021belor imperfecte (2014) \u0219i reputa\u021bia colectiv\u0103\" src=\"\/wp-content\/uploads\/2019\/08\/52b3034fd3bf71543fd376e168cc5045.png\" style=\"display:block;margin: 0 auto;\" \/><br \/>\n<br \/>\nArunc\u0103m pre\u021buri din aer \u0219i \u0219tim exact ce produse vor lipsi \u0219i care vor fi \u00een exces. Despre acest aspect putem afirma cu certitudine (teorema din 1970) c\u0103, dac\u0103 sunt respectate propriet\u0103\u021bile triviale, atunci poate fi construit un sistem economic (specific\u00e2nd datele ini\u021biale) \u00een care aceast\u0103 func\u021bie va fi func\u021bia cererii excesive. La orice pre\u021buri stabilite, va fi generat\u0103 tocmai acea valoare a vectorului de exces. Se poate simula orice comportament observabil ra\u021bional folosind modelul echilibrului general. Prin urmare, acest model este nefalsificabil. Poate prezice orice comportament, ceea ce reduce semnifica\u021bia sa practic\u0103.<\/p>\n<p>\u00cen dou\u0103 locuri, modelul echilibrului general continu\u0103 s\u0103 func\u021bioneze \u00een form\u0103 explicit\u0103. Exist\u0103 modele de echilibru general cuantificabile care calcululeaz\u0103 economia \u021b\u0103rilor la un nivel \u00eenalt de agregare. Poate c\u0103 nu e ideal, dar este un calcul. <\/p>\n<p>\u00cen al doilea r\u00e2nd, exist\u0103 o specifica\u021bie foarte bun\u0103 \u0219i mic\u0103, \u00een care partea de produc\u021bie se schimb\u0103, iar partea de consum r\u0103m\u00e2ne aproape aceea\u0219i. Acestea sunt modelele concuren\u021bei monopoliste. \u00cen loc de \u201ecutia neagr\u0103\u201d, apare o formul\u0103 despre cum func\u021bioneaz\u0103 produc\u021bia, iar \u00een loc de \u201em\u00e2na invizibil\u0103 a pie\u021bei\u201d apare ideea c\u0103 fiecare firm\u0103 de\u021bine o anumit\u0103 putere monopolist\u0103. Partea principal\u0103 a pie\u021bei globale este monopolist\u0103.<\/p>\n<p>Este important de men\u021bionat c\u0103 economiei i se aduc critici dure: \u201eModelul trebuie s\u0103 prezic\u0103 ce va fi m\u00e2ine\u201d \u0219i \u201eCe trebuie s\u0103 facem dac\u0103 situa\u021bia este proast\u0103\u201d. Aceste \u00eentreb\u0103ri sunt complet lipsite de sens \u00een cadrul teoriei echilibrului general. Exist\u0103 teorema (prima teorem\u0103 a bun\u0103st\u0103rii): \u201eEchilibrul general este \u00eentotdeauna eficient din perspectiva lui Pareto.\u201d Aceasta \u00eenseamn\u0103 c\u0103 nu se poate \u00eembun\u0103t\u0103\u021bi situa\u021bia \u00een acest sistem pentru to\u021bi simultan. Dac\u0103 \u00eembun\u0103t\u0103\u021bi\u021bi situa\u021bia cuiva, aceasta se face pe seama cuiva.<\/p>\n<p>Aceast\u0103 teorem\u0103 intr\u0103 \u00een contrast puternic cu ceea ce vedem \u00een jurul nostru, inclusiv cu punctul \u0219apte: <br \/>\n<b>7. \u201eToate bunurile sunt private \u0219i nu exist\u0103 externalit\u0103\u021bi\u201d<\/b>.<\/p>\n<p>\u00cen realitate, un num\u0103r uria\u0219 de bunuri sunt interconectate. Exist\u0103 multe exemple \u00een care activit\u0103\u021bile economice se influen\u021beaz\u0103 una pe cealalt\u0103 (de exemplu, deversarea de\u0219eurilor \u00een r\u00e2u etc.). Interven\u021bia poate aduce \u00eembun\u0103t\u0103\u021biri pentru to\u021bi participan\u021bii la interac\u021biune.<\/p>\n<p>Cartea principal\u0103 a lui Tyrol: \u201eThe Theory of Industrial Organization\u201d<\/p>\n<p><img decoding=\"async\" alt=\"Alexey Savvateev: Premiul Nobel al lui Jean Tirole pentru analiza pie\u021belor imperfecte (2014) \u0219i reputa\u021bia colectiv\u0103\" src=\"\/wp-content\/uploads\/2019\/08\/79c156d69cf2078a33077009630f31f6.png\" style=\"display:block;margin: 0 auto;\" \/><br \/>\n<br \/>\nNu se poate a\u0219tepta ca pie\u021bele s\u0103 interac\u021bioneze eficient \u0219i s\u0103 genereze un rezultat eficient, acest lucru este evident \u00een jurul nostru.<\/p>\n<p>\u00centrebarea este aceasta: <b>Cum s\u0103 intervenim pentru a remedia situa\u021bia?<\/b> \u0218i cum s\u0103 nu o facem \u0219i mai rea?<\/p>\n<p>Este posibil ca, teoretic, s\u0103 fie necesar\u0103 interven\u021bia, dar, practic: <br \/>\n<b>8. Informa\u021biile necesare pentru a interveni corect sunt insuficiente.<\/b><\/p>\n<p>\u00cen modelul de echilibru general - este complet.<\/p>\n<p>Am spus deja c\u0103 acest lucru se refer\u0103 la preferin\u021bele oamenilor. Atunci c\u00e2nd intervenim, trebuie s\u0103 cunoa\u0219tem aceste preferin\u021be. Imagineaz\u0103-\u021bi c\u0103 intervii \u00eentr-o situa\u021bie, vei \u00eencepe s\u0103 o \u201e\u00eembun\u0103t\u0103\u021be\u0219ti\u201d. Trebuie s\u0103 \u0219tii informa\u021bii despre cine \u0219i cum va fi \u201eafectat\u201d de aceasta. Probabil c\u0103 este clar c\u0103 agen\u021bii economici care vor fi afecta\u021bi \u00eentr-o mic\u0103 m\u0103sur\u0103 vor afirma c\u0103 vor fi afecta\u021bi foarte mult. Iar cei care vor c\u00e2\u0219tiga pu\u021bin - vor spune c\u0103 vor c\u00e2\u0219tiga enorm. Dac\u0103 nu avem posibilitatea de a verifica acest lucru, de a p\u0103trunde \u00een mintea cuiva \u0219i a afla care este func\u021bia sa de utilitate.<\/p>\n<p>\u00cen \u201em\u00e2na invizibil\u0103 a pie\u021bei\u201d nu exist\u0103 un mecanism de formare a pre\u021burilor, iar \u00een <br \/>\n<b>9. Concuren\u021ba este perfect\u0103<\/b>.<\/p>\n<p>Abordarea modern\u0103 privind sursa pre\u021burilor, cea mai popular\u0103, presupune c\u0103 pre\u021burile sunt stabilite de cineva care organizeaz\u0103 pia\u021ba. Un procent destul de mare din tranzac\u021biile actuale sunt tranzac\u021bii ce se desf\u0103\u0219oar\u0103 prin licita\u021bii. O alternativ\u0103 foarte bun\u0103 la acest model, \u00een ceea ce prive\u0219te ne\u00eencrederea \u00een m\u00e2na invizibil\u0103 a pie\u021bei, este teoria licita\u021biilor. Iar momentul cheie aici este informa\u021bia. Ce informa\u021bie are persoana care organizeaz\u0103 licita\u021bia. Acum m\u0103 ocup de o dizerta\u021bie, sunt opponent oficial la una dintre dizerta\u021biile realizate la Yandex. Yandex organizeaz\u0103 licita\u021bii pentru publicitate. V\u0103 \u201econving\u201d. La Yandex se lucreaz\u0103 pentru a v\u0103 \u201econvinge\u201d cel mai bine. Dizerta\u021bia este complet str\u0103lucitoare, unul dintre concluzii este complet nea\u0219teptat: \u201eEste critic important s\u0103 \u0219tii exact c\u0103 exist\u0103 un juc\u0103tor cu o miz\u0103 foarte mare\u201d. Nu \u00een medie (exist\u0103 30% dintre advertiseri cu o pozi\u021bie extrem de puternic\u0103, cereri), aceasta informa\u021bie nu \u00eenseamn\u0103 nimic \u00een compara\u021bie cu faptul c\u0103 \u0219tii c\u0103 unul a venit pe pia\u021b\u0103 \u0219i \u00eencearc\u0103 acum s\u0103 plaseze aceast\u0103 reclam\u0103. Aceast\u0103 informa\u021bie suplimentar\u0103 permite s\u0103 se schimbe semnificativ pragul de participare, cresc\u00e2nd considerabil veniturile din v\u00e2nzarea spa\u021biului publicitar, ceea ce este surprinz\u0103tor. Nu m-am g\u00e2ndit niciodat\u0103 la asta, dar c\u00e2nd mi-au explicat mecanismul \u0219i mi-au ar\u0103tat matematica, a trebuit s\u0103 recunosc c\u0103 a\u0219a este. La Yandex s-a implementat \u0219i au ob\u021binut cu adev\u0103rat o cre\u0219tere a profitului.<\/p>\n<p>Dac\u0103 interveni\u021bi \u00een func\u021bionarea pie\u021bei, trebuie s\u0103 \u00een\u021belege\u021bi care sunt preferin\u021bele fiec\u0103ruia. Nu mai este evident c\u0103 trebuie s\u0103 interveni\u021bi.<\/p>\n<p>Exist\u0103 de asemenea o \u00een\u021belegere superficial\u0103, care poate fi complet gre\u0219it\u0103. De exemplu, \u00een\u021belegerea superficial\u0103 a monopolului const\u0103 \u00een faptul c\u0103 monopolul ar trebui reglementat, de exemplu, destr\u0103mat \u00een dou\u0103-trei-patru firme, ar ap\u0103rea o oligarhie \u0219i bun\u0103starea social\u0103 s-ar \u00eembun\u0103t\u0103\u021bi. Aceasta este informa\u021bia tipic\u0103 din manuale. \u00cens\u0103 aceasta depinde de circumstan\u021be. Dac\u0103 ave\u021bi bunuri de folosin\u021b\u0103 \u00eendelungat\u0103, atunci acest model de comportament pentru stat ar putea fi complet d\u0103un\u0103tor. Cu 0 ani \u00een urm\u0103, \u00een realitate, a existat un exemplu.<\/p>\n<p>Au \u00eenceput s\u0103 apar\u0103 viniluri \u201eEnciclopedia Rock\u201d. La noi \u00een \u0219coal\u0103 circulau c\u00e2teva exemplare care spuneau c\u0103 este un tiraj limitat \u0219i le vindeau cu 40 de ruble. A trecut o lun\u0103 \u0219i aceste viniluri au umplut toate tarabele \u0219i costau 3 ruble. Aceste persoane \u00eencercau s\u0103 mistifice publicul, afirm\u00e2nd c\u0103 este un exclusivitate absolut\u0103. Un monopolist, dac\u0103 produce un bun de durat\u0103, \u00eencepe s\u0103 concureze el \u00eensu\u0219i \u201ecu el m\u00e2ine\u201d. Dac\u0103 \u00eencearc\u0103 s\u0103 v\u00e2nd\u0103 scump ast\u0103zi, m\u00e2ine poate fi rev\u00e2ndut\/cump\u0103rat ceva similar. E greu s\u0103 conving\u0103 cump\u0103r\u0103torii de ast\u0103zi s\u0103 nu a\u0219tepte p\u00e2n\u0103 m\u00e2ine. Pre\u021burile devin mai mici dec\u00e2t de obicei. Asta a fost <noindex><a rel=\"nofollow\" href=\"https:\/\/ru.wikipedia.org\/wiki\/%D0%A2%D0%B5%D0%BE%D1%80%D0%B5%D0%BC%D0%B0_%D0%9A%D0%BE%D1%83%D0%B7%D0%B0\">demonstrat de Coase<\/a><\/noindex>. <\/p>\n<p>Exist\u0103 \u201eipoteza lui Coase\u201d, care stipuleaz\u0103 c\u0103 monopolistul cu un produs de durat\u0103, care \u00ee\u0219i revizuie\u0219te frecvent politica de pre\u021buri, \u00ee\u0219i pierde complet puterea monopolist\u0103. Ulterior, acest lucru a fost demonstrat riguros pe baza teoriei jocurilor.<\/p>\n<p>S\u0103 zicem c\u0103 nu cunoa\u0219te\u021bi aceste rezultate \u0219i a\u021bi decis s\u0103 diviza\u021bi un astfel de monopol. A ap\u0103rut o oligarhie cu produse de durat\u0103. Aceasta trebuie modelat\u0103 dinamic. \u00cen cele din urm\u0103, ei men\u021bin pre\u021bul monopolist! Totul este invers. O analiz\u0103 detaliat\u0103 a pie\u021bei este extrem de important\u0103.<\/p>\n<p><b>10. Cererea<\/b><\/p>\n<p>Consumatorii din \u021bar\u0103 sunt milioane, \u00een model se va face agregarea. \u00cen loc de un num\u0103r imens de micii consumatori, va ap\u0103rea un consumator agregat. Acest aspect este legat de multe probleme de natur\u0103 teoretic\u0103 \u0219i practic\u0103. <\/p>\n<p>Agregarea contrazice preferin\u021bele \u0219i func\u021biile de utilitate. (Borman, 1953). Se poate agrega doar consumatori identici cu preferin\u021be foarte simple. Modelul va prezenta pierderi.<\/p>\n<p>\u00cen modelul agregat, cererea este o cutie neagr\u0103.<\/p>\n<p>A existat o companie aerian\u0103. Avea un zbor pe zi c\u0103tre Ekaterinburg. Apoi au fost dou\u0103. Iar unul dintre ele pleac\u0103 la 6 diminea\u021ba din Moscova. De ce?<\/p>\n<p>Fragmentezi pia\u021ba \u0219i pentru \u201ecei boga\u021bi\u201d, care nu doresc s\u0103 zboare devreme, setezi un pre\u021b mai mare.<\/p>\n<p>Exist\u0103 \u0219i obiec\u021bia ra\u021bionalit\u0103\u021bii. C\u0103 oamenii se comport\u0103 ira\u021bional. Dar la numere mari, treptat, apare un comportament ra\u021bional.<\/p>\n<p>Dac\u0103 dori\u021bi s\u0103 studia\u021bi economia, \u00eencepe\u021bi prin a studia modelul general. Apoi, \u201e\u00eencepe\u021bi s\u0103 ave\u021bi \u00eendoieli\u201d \u0219i studia\u021bi fiecare obiec\u021bie. Din fiecare dintre acestea porne\u0219te o \u00eentreag\u0103 \u0219tiin\u021b\u0103! Dac\u0103 studia\u021bi toate aceste \u201ecapitole\u201d, ve\u021bi deveni un economist foarte bine preg\u0103tit.<\/p>\n<p>Tirole s-a eviden\u021biat prin analiza mai multor \u201eobiec\u021bii\u201d. Dar eu i-a\u0219 oferi un premiu Nobel nu pentru asta.<\/p>\n<h3>Cum s\u0103 construie\u0219ti o reputa\u021bie<\/h3>\n<p>\nPropun s\u0103 reflect\u0103m asupra unor astfel de istorii. iar c\u00e2nd voi vorbi despre reputa\u021bie \u2013 vom discuta.<\/p>\n<p>\u00cen 2005, \u00een Georgia a fost realizat\u0103 o reform\u0103 f\u0103r\u0103 precedent. A fost demis\u0103 TOAT\u0102 poli\u021bia \u021b\u0103rii. Aceasta este prima poveste.<\/p>\n<p>A doua poveste. Dup\u0103 dispersarea mitingurilor \u00een 2011-2012 la Moscova, to\u021bi poli\u021bi\u0219tii au primit numere pe m\u00e2neci \u0219i ecusoane cu numele.<\/p>\n<p>Acestea sunt dou\u0103 abord\u0103ri diferite ale acelea\u0219i probleme. Cum se poate descurca o \u021bar\u0103 sau un grup de oameni cu o reputa\u021bie extrem de negativ\u0103 a unei comunit\u0103\u021bi interne?<\/p>\n<p>\u201eS\u0103-i demitem pe to\u021bi \u0219i s\u0103 angaj\u0103m al\u021bii\u201d sau \u201es\u0103 individualiz\u0103m violen\u021ba\u201d.<\/p>\n<p>Sus\u021bin \u0219i voi face referire la Tirole, c\u0103 am ales o cale mai ra\u021bional\u0103.<\/p>\n<p>V\u0103 prezint trei modele de reputa\u021bie. Dou\u0103 erau cunoscute \u00eenainte de Tirole, iar al treilea a fost creat de el.<\/p>\n<p>Ce este reputa\u021bia? Exist\u0103 un dentist la care merge\u021bi \u0219i pe care \u00eel recomanda\u021bi altora. Aceasta este reputa\u021bia sa personal\u0103, el \u0219i-a creat-o singur. Noi \u00eens\u0103 vom analiza reputa\u021bia colectiv\u0103.<\/p>\n<p>Exist\u0103 o comunitate \u2013 poli\u021bi\u0219ti, oameni de afaceri, na\u021bionalitate, ras\u0103 (unele termeni pe care vestul nu \u00eei agreeaz\u0103).<\/p>\n<h3>Modelul 1<\/h3>\n<p>\nExist\u0103 o colectivitate. Fiecare participant are ceva scris \u201epe frunte\u201d. Ie\u0219ind de acolo, el deja are un fel de semn. Dar nu po\u021bi determina dac\u0103 o persoan\u0103 apar\u021bine acestui grup. De exemplu, c\u00e2nd \u00een SUA sunt accepta\u021bi studen\u021bi din RESH \u00een programele de doctorat.<\/p>\n<p><img decoding=\"async\" alt=\"Alexey Savvateev: Premiul Nobel al lui Jean Tirole pentru analiza pie\u021belor imperfecte (2014) \u0219i reputa\u021bia colectiv\u0103\" src=\"\/wp-content\/uploads\/2019\/08\/5fbdc6b0f314fd9894a43ab8b49f7506.png\" style=\"display:block;margin: 0 auto;\" \/><br \/>\n<br \/>\n\u00cen general, America dispre\u021buie\u0219te \u00eentreaga lume. Dac\u0103 nu exist\u0103 rachete \u2013 atunci dispre\u021buie\u0219te, dac\u0103 exist\u0103 rachete \u2013 dispre\u021buie\u0219te \u0219i se teme. Aceasta este atitudinea sa fa\u021b\u0103 de lume, dar \u00een acela\u0219i timp, ca un pescar care arunc\u0103 undi\u021ba\u2026 O, pe\u0219te bun! Vei deveni pe\u0219te american. Aceast\u0103 \u021bar\u0103 nu este construit\u0103 pe principii fasciste originale, ci pe cele create. Noi vom aduna cei mai buni \u0219i, prin urmare, suntem cei mai buni.<\/p>\n<p>Cineva din \u201elumea a treia\u201d vine \u00een America \u0219i aici se dovede\u0219te c\u0103 a terminat RESH. \u0218i atunci \u00een ochii angajatorilor se aprinde ceva. Nota ob\u021binut\u0103 la examen este mai pu\u021bin important\u0103 dec\u00e2t faptul c\u0103 a venit din RESH.<\/p>\n<p>Este un model foarte superficial.<\/p>\n<h3>Modelul 2<\/h3>\n<p>\nDeloc politicos.<\/p>\n<p>Reputa\u021bia ca o capcan\u0103 institu\u021bional\u0103.<\/p>\n<p>Iat\u0103 c\u0103 vine la lucru un b\u0103rbat de culoare. (\u00cen America) E\u0219ti angajatorul \u0219i te ui\u021bi la el: \u201eAha, este de culoare, \u00een principiu nu am nimic \u00eempotriva b\u0103rba\u021bilor de culoare, nu sunt rasist. Dar, \u00een general, sunt doar pro\u0219ti. A\u0219adar, nu-l voi angaja.\u201d \u0218i devii rasist \u201eprin ac\u021biuni\u201d, nu prin percep\u021bii.<\/p>\n<p>\u201eNu \u0219tiu, b\u0103iete, dac\u0103 e\u0219ti de\u0219tept, dar \u00een medie, cei ca tine sunt pro\u0219ti. A\u0219a c\u0103, pentru orice eventualitate, \u00ee\u021bi voi refuza cererea.\u201d <\/p>\n<p>Cu ce const\u0103 capcana institu\u021bional\u0103. Acum 10 ani, tipul acesta a mers la \u0219coal\u0103. \u0218i se g\u00e2nde\u0219te: \u201eVoi \u00eenv\u0103\u021ba la fel de bine ca vecinul meu alb de la banc\u0103? De ce? Oricum, m\u0103 vor lua doar pentru munc\u0103 necalificat\u0103. Chiar dac\u0103 m\u0103 chinui \u0219i ob\u021bin diplom\u0103, nu voi putea dovedi nimic. \u0218tiu cum stau lucrurile - vor vedea fa\u021ba mea de culoare \u0219i vor crede c\u0103 sunt la fel ca to\u021bi din grupul meu.\u201d A\u0219adar, se ajunge la un astfel de echilibru prost. B\u0103rba\u021bii de culoare nu \u00eenva\u021b\u0103 pentru c\u0103 nu \u00eei angajeaz\u0103, iar nu \u00eei angajeaz\u0103 pentru c\u0103 nu \u00eenva\u021b\u0103. O combina\u021bie stabil\u0103 a strategiilor tuturor juc\u0103torilor.<\/p>\n<h3>Modelul 3<\/h3>\n<p><img decoding=\"async\" alt=\"Alexey Savvateev: Premiul Nobel al lui Jean Tirole pentru analiza pie\u021belor imperfecte (2014) \u0219i reputa\u021bia colectiv\u0103\" src=\"\/wp-content\/uploads\/2019\/08\/ead2a9b8c2c2d9e7525f87f8d1c9f979.png\" style=\"display:block;margin: 0 auto;\" \/><br \/>\n<br \/>\nExist\u0103 o interac\u021biune. Care are loc \u00eentre o persoan\u0103 aleas\u0103 la \u00eent\u00e2mplare din aceast\u0103 popula\u021bie (oameni) \u0219i (militari). Sau oameni de afaceri-dou\u0103.<\/p>\n<p><img decoding=\"async\" alt=\"Alexey Savvateev: Premiul Nobel al lui Jean Tirole pentru analiza pie\u021belor imperfecte (2014) \u0219i reputa\u021bia colectiv\u0103\" src=\"\/wp-content\/uploads\/2019\/08\/10596b31adbfe30c19ffb01fb1fa3f6a.png\" style=\"display:block;margin: 0 auto;\" \/><br \/>\n<br \/>\nAm un prieten om de afaceri, care interac\u021bioneaz\u0103 frecvent cu vam\u0103, el confirm\u0103 acest model.<\/p>\n<p>Ai o nevoie\/dorin\u021b\u0103 a unei persoane (din r\u00e2ndul oamenilor\/omului de afaceri) de a se adresa (militarilor\/v\u0103mii) \u0219i de a-i da o \u201emisiune\u201d. S\u0103 se l\u0103mureasc\u0103 \u00een situa\u021bie, s\u0103 aduc\u0103 m\u0103rfuri. \u0218i astfel el \u00ee\u0219i exprim\u0103 un act de \u00eencredere. Iar persoana de fa\u021b\u0103 ia decizia. Nu are vreo amprent\u0103 pe frunte (model 1), nici o decizie luat\u0103 anterior de a investi \u00een sine (model 2), nu exist\u0103 nimic care s\u0103 prezic\u0103 dinainte cum va ac\u021biona ast\u0103zi. Exist\u0103 doar bun\u0103voin\u021ba sa de ast\u0103zi. <\/p>\n<p>S\u0103 analiz\u0103m de ce depinde aceast\u0103 alegere \u0219i unde apare capcana?<\/p>\n<p>O persoan\u0103 se uit\u0103 la un oficial. Tyrol a presupus un singur lucru, un lucru \u00eendoielnic \u00een ceea ce prive\u0219te semnifica\u021bia sa. Dar asta explic\u0103 totul. El a presupus c\u0103 despre acest oficial se \u0219tiu informa\u021bii inexacte despre ce a f\u0103cut \u00eenainte. Cu alte cuvinte, pentru fiecare exist\u0103 o poveste. Despre acest poli\u021bist, de exemplu, s-ar putea s\u0103 afl\u0103m c\u0103 mai devreme a cerut mit\u0103 pentru a-\u0219i \u00eendeplini datoria. Despre acest vamal s-au auzit pove\u0219ti cum c\u0103 opre\u0219te m\u0103rfuri. Dar poate c\u0103 nu s-au auzit.<\/p>\n<p><img decoding=\"async\" alt=\"Alexey Savvateev: Premiul Nobel al lui Jean Tirole pentru analiza pie\u021belor imperfecte (2014) \u0219i reputa\u021bia colectiv\u0103\" src=\"\/wp-content\/uploads\/2019\/08\/dc918967c90a94aff0ccfd161c101619.png\" style=\"display:block;margin: 0 auto;\" \/><br \/>\n<br \/>\nExist\u0103 un parametru theta de la 0 la 1, iar dac\u0103 este mai aproape de zero, atunci totul \u00eei este permis. Pe scurt, dac\u0103 poli\u021bistul nu are niciun num\u0103r de \u00eenmatriculare, poate s\u0103-i bat\u0103 pe oricine, despre asta nu va afla nimeni \u0219i nu va p\u0103\u021bi nimic. Iar dac\u0103 exist\u0103 un num\u0103r de \u00eenmatriculare, atunci theta este aproape de unul. El va suporta costuri mari.<\/p>\n<p>\u00cen Georgia, absen\u021ba total\u0103 a credin\u021bei s-a decis s\u0103 fie t\u0103iat\u0103 cu securea. Au angajat noi poli\u021bi\u0219ti \u0219i cred c\u0103 vechea reputa\u021bie va muri. Tyrol sus\u021bine c\u0103 echilibrele dinamice existente\u2026<\/p>\n<p>Cum sunt organizate echilibrele. Dac\u0103 te adresezi unui oficial, \u00eenseamn\u0103 c\u0103 \u00eel consideri cinstit. Oficialul poate ac\u021biona \u00eentr-adev\u0103r cinstit sau poate ac\u021biona r\u0103u. Acest lucru va determina par\u021bial 'istoricul meu de credit'. M\u00e2ine nu se va adresa nimeni mie, dac\u0103 afl\u0103 c\u0103 m-am comportat necinstit. Credin\u021ba medie \u00een oficialii f\u0103r\u0103 nume este foarte sc\u0103zut\u0103. A doua zi, \u0219ansele s\u0103 te abordeze sunt foarte mici. Dac\u0103 totu\u0219i te abordeaz\u0103, este o raritate \u0219i trebuie s\u0103 ob\u021bii 'maximul' \u0219i s\u0103 te \u00eembog\u0103\u021be\u0219ti. Suntem cu to\u021bii ho\u021bi \u0219i escroci \u0219i nimeni nu se va adresa din nou nou\u0103. Vom continua s\u0103 fim ho\u021bi \u0219i escroci.<\/p>\n<p>Un alt tip de echilibru dinamic const\u0103 \u00een faptul c\u0103 oamenii cred c\u0103 oficialii se comport\u0103 bine \u0219i c\u0103 se adreseaz\u0103 multora. A\u0219adar, m\u00e2ine, dac\u0103 ai o reputa\u021bie curat\u0103, vei avea multe oferte. Iar dac\u0103 \u00ee\u021bi strici imaginea, num\u0103rul de oameni care se vor adresa \u021bie va sc\u0103dea. \u0218i acesta este un aspect important. Dac\u0103 exist\u0103 o astfel de credin\u021b\u0103, pierzi mult din cauza comportamentului prost.<\/p>\n<p>Tyrol arat\u0103 c\u0103 \u00een dinamic\u0103, felul \u00een care se formeaz\u0103 echilibrul depinde critic de theta, nu de condi\u021biile ini\u021biale.<\/p>\n<p>Prin introducerea tezei, cre\u0219te\u021bi responsabilitatea personal\u0103 a individului. Dac\u0103 cineva face bine, aceasta va fi consemnat\u0103, iar el va fi contactat, chiar \u0219i atunci c\u00e2nd al\u021bii nu sunt aborda\u021bi.<\/p>\n<p><img decoding=\"async\" alt=\"Alexey Savvateev: Premiul Nobel al lui Jean Tirole pentru analiza pie\u021belor imperfecte (2014) \u0219i reputa\u021bia colectiv\u0103\" src=\"\/wp-content\/uploads\/2019\/08\/f170fbf98b96bd8b576133e24a5be8a7.png\" style=\"display:block;margin: 0 auto;\" \/><br \/>\n<br \/>\n<center><div class=\"youtube-placeholder\" data-id=\"VByOzTAEtoY\" onclick=\"loadVideo(this)\">\r\n        <img decoding=\"async\" src=\"https:\/\/img.youtube.com\/vi\/VByOzTAEtoY\/hqdefault.jpg\" alt=\"Reda\u021bi video\" loading=\"lazy\" width=\"480\" height=\"360\" style=\"width:100%;height:auto;\">\r\n        <div class=\"play-button\"><\/div>\r\n    <\/div><\/center><br \/>\n<br \/>Sursa: <a content=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/habr.com\/ru\/post\/459122\/\">habr.com<\/a><\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>\u0415\u0441\u043b\u0438 \u0431\u044b \u044f \u0434\u0430\u0432\u0430\u043b \u041d\u043e\u0431\u0435\u043b\u0435\u0432\u0441\u043a\u0443\u044e \u043f\u0440\u0435\u043c\u0438\u044e \u0416\u0430\u043d\u0443 \u0422\u0438\u0440\u043e\u043b\u044e, \u044f \u0431\u044b \u0434\u0430\u043b \u0437\u0430 \u0435\u0433\u043e \u0442\u0435\u043e\u0440\u0435\u0442\u0438\u043a\u043e-\u0438\u0433\u0440\u043e\u0432\u043e\u0439 \u0430\u043d\u0430\u043b\u0438\u0437 \u0440\u0435\u043f\u0443\u0442\u0430\u0446\u0438\u0438, \u0438\u043b\u0438 \u0445\u043e\u0442\u044f \u0431\u044b \u0432\u043a\u043b\u044e\u0447\u0438\u043b \u0432 \u0444\u043e\u0440\u043c\u0443\u043b\u0438\u0440\u043e\u0432\u043a\u0443. \u041c\u043d\u0435 \u043a\u0430\u0436\u0435\u0442\u0441\u044f \u044d\u0442\u043e \u0442\u043e\u0442 \u0441\u043b\u0443\u0447\u0430\u0439, \u043a\u043e\u0433\u0434\u0430 \u043d\u0430\u0448\u0430 \u0438\u043d\u0442\u0443\u0438\u0446\u0438\u044f \u0445\u043e\u0440\u043e\u0448\u043e \u0441\u043e\u043e\u0442\u0432\u0435\u0442\u0441\u0442\u0432\u0443\u0435\u0442 \u043c\u043e\u0434\u0435\u043b\u0438, \u0445\u043e\u0442\u044f \u043f\u0440\u043e\u0432\u0435\u0440\u0438\u0442\u044c \u044d\u0442\u0443 \u043c\u043e\u0434\u0435\u043b\u044c \u0442\u044f\u0436\u0435\u043b\u043e. \u042d\u0442\u043e \u0438\u0437 \u0441\u0435\u0440\u0438\u0438 \u0442\u0435\u0445 \u043c\u043e\u0434\u0435\u043b\u0435\u0439, \u043a\u043e\u0442\u043e\u0440\u0443\u044e \u0432\u0435\u0440\u0438\u0444\u0438\u0446\u0438\u0440\u043e\u0432\u0430\u0442\u044c \u0438 \u0444\u0430\u043b\u044c\u0441\u0438\u0444\u0438\u0446\u0438\u0440\u043e\u0432\u0430\u0442\u044c \u0442\u044f\u0436\u0435\u043b\u043e \u0438\u043b\u0438 \u043d\u0435\u0432\u043e\u0437\u043c\u043e\u0436\u043d\u043e. \u041d\u043e \u0438\u0434\u0435\u044f \u043c\u043d\u0435 \u043a\u0430\u0436\u0435\u0442\u0441\u044f \u0441\u043e\u0432\u0435\u0440\u0448\u0435\u043d\u043d\u043e [&hellip;]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":1,"featured_media":27590,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-36826","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.2.1 - aioseo.com -->\n\t<meta name=\"robots\" content=\"max-image-preview:large\" \/>\n\t<meta name=\"author\" content=\"Yuri Gagarin\"\/>\n\t<link rel=\"canonical\" href=\"https:\/\/prohoster.info\/ro\/blog\/news\/aleksej-savvateev-nobelevskaya-premiya-zhana-tirolya-za-analiz-nesovershennyh-rynkov-2014-i-kollektivnuyu-reputatsiyu\" \/>\n\t<meta name=\"generator\" content=\"All in One SEO (AIOSEO) 5.0.2.1\" \/>\n\t\t<meta 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