{"id":2345,"date":"2025-07-15T05:16:48","date_gmt":"2025-07-15T05:16:48","guid":{"rendered":"https:\/\/fricibacsi.hu\/?p=2345"},"modified":"2025-07-15T05:16:49","modified_gmt":"2025-07-15T05:16:49","slug":"vilfredo-pareto","status":"publish","type":"post","link":"https:\/\/fricibacsi.hu\/en\/tudastar\/vilfredo-pareto\/","title":{"rendered":"Vilfredo Pareto, avagy a 80\/20 szab\u00e1lya"},"content":{"rendered":"<p>Vilfredo Pareto neve tal\u00e1n ismer\u0151seng cseng a sz\u00e1modra is, ugyanis \u00e1ltala felfedezett elv \u2013 a h\u00edres 80\/20 szab\u00e1ly \u2013 szinte minden ipar\u00e1gban jelen van. Pareto olasz k\u00f6zgazd\u00e1sz \u00e9s szociol\u00f3gus volt, aki a 19. sz\u00e1zad v\u00e9g\u00e9n figyelte meg, hogy Olaszorsz\u00e1g f\u00f6ldjeinek 80%-\u00e1t a lakoss\u00e1g 20%-a birtokolja. Ez az ar\u00e1ny k\u00e9s\u0151bb sz\u00e1mos m\u00e1s ter\u00fcleten is visszak\u00f6sz\u00f6nt, \u00e9s m\u00e1ra a hat\u00e9konys\u00e1g egyik kulcsfogalm\u00e1v\u00e1 v\u00e1lt.<\/p>\n\n\n\n<p>A cikk\u00fcnk aprop\u00f3j\u00e1t az szolg\u00e1ltatja, hogy ez az \u00fariember 177 \u00e9ve a mai napon l\u00e1tta meg a napvil\u00e1got.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Mi is az a Pareto-elv?<\/h2>\n\n\n\n<p>A Pareto-elv, m\u00e1s n\u00e9ven a 80\/20 szab\u00e1ly, azt mondja ki, hogy az eredm\u00e9nyek 80%-a gyakran az okok 20%-\u00e1b\u00f3l sz\u00e1rmazik. Ez nem egy szigor\u00fa matematikai t\u00f6rv\u00e9ny, hanem egy empirikus megfigyel\u00e9s, amely seg\u00edt azonos\u00edtani a legfontosabb t\u00e9nyez\u0151ket egy adott rendszerben. Az \u00fczleti \u00e9letben p\u00e9ld\u00e1ul gyakran el\u0151fordul, hogy a bev\u00e9tel 80%-\u00e1t az \u00fcgyfelek 20%-a hozza, vagy hogy a probl\u00e9m\u00e1k 80%-\u00e1t a hib\u00e1k 20%-a okozza.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Pareto a villanyszerel\u00e9si iparban<\/h2>\n\n\n\n<p>A villanyszerel\u00e9si iparban a Pareto-elv alkalmaz\u00e1sa k\u00fcl\u00f6n\u00f6sen hasznos lehet a hat\u00e9konys\u00e1g n\u00f6vel\u00e9s\u00e9ben, a hib\u00e1k cs\u00f6kkent\u00e9s\u00e9ben \u00e9s az \u00fcgyf\u00e9lszolg\u00e1lat jav\u00edt\u00e1s\u00e1ban. \u00cdme n\u00e9h\u00e1ny p\u00e9lda arra, hogyan jelenik meg ez az elv a gyakorlatban:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Hib\u00e1k \u00e9s jav\u00edt\u00e1sok<\/strong>: Egy villanyszerel\u0151 v\u00e1llalkoz\u00e1s tapasztalhatja, hogy a hibabejelent\u00e9sek 80%-a ugyanazon 20% t\u00edpus\u00fa probl\u00e9m\u00e1kb\u00f3l ered \u2013 p\u00e9ld\u00e1ul rosszul bek\u00f6t\u00f6tt konnektorok vagy elavult biztos\u00edt\u00e9kok. Ha ezekre f\u00f3kusz\u00e1lnak, jelent\u0151sen cs\u00f6kkenthetik a kisz\u00e1ll\u00e1sok sz\u00e1m\u00e1t.<\/li>\n\n\n\n<li><strong>Anyaghaszn\u00e1lat<\/strong>: Az anyagk\u00f6lts\u00e9gek 80%-\u00e1t gyakran a leggyakrabban haszn\u00e1lt 20% alkatr\u00e9sz teszi ki \u2013 p\u00e9ld\u00e1ul k\u00e1belek, csatlakoz\u00f3k, kapcsol\u00f3k. Ezek optimaliz\u00e1l\u00e1sa jelent\u0151s megtakar\u00edt\u00e1st eredm\u00e9nyezhet.<\/li>\n\n\n\n<li><strong>\u00dcgyf\u00e9lkapcsolatok<\/strong>: A bev\u00e9tel 80%-a gyakran a visszat\u00e9r\u0151 \u00fcgyfelek 20%-\u00e1t\u00f3l sz\u00e1rmazik. Ha ezekre az \u00fcgyfelekre k\u00fcl\u00f6n figyelmet ford\u00edtanak \u2013 p\u00e9ld\u00e1ul gyorsabb kiszolg\u00e1l\u00e1ssal vagy kedvezm\u00e9nyekkel \u2013, az hossz\u00fa t\u00e1v\u00fa lojalit\u00e1st eredm\u00e9nyezhet.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">Hogyan alkalmazzuk tudatosan?<\/h2>\n\n\n\n<p>A Pareto-elv tudatos alkalmaz\u00e1sa nemcsak a probl\u00e9m\u00e1k azonos\u00edt\u00e1s\u00e1t seg\u00edti, hanem a strat\u00e9giai d\u00f6nt\u00e9shozatalt is t\u00e1mogatja. Egy villanyszerel\u0151 c\u00e9g p\u00e9ld\u00e1ul rendszeresen elemezheti a munkalapokat, hogy azonos\u00edtsa a leggyakoribb hib\u00e1kat, vagy audit\u00e1lhatja az anyagfelhaszn\u00e1l\u00e1st, hogy kisz\u0171rje a felesleges kiad\u00e1sokat.<\/p>\n\n\n\n<p>Emellett a digitaliz\u00e1ci\u00f3 is seg\u00edthet: egy j\u00f3l be\u00e1ll\u00edtott \u00fcgyf\u00e9lkezel\u0151 rendszer (CRM) vagy munkalap-nyilv\u00e1ntart\u00e1s lehet\u0151v\u00e9 teszi, hogy gyorsan felismerj\u00fck, hol van sz\u00fcks\u00e9g beavatkoz\u00e1sra. A c\u00e9l nem az, hogy minden probl\u00e9m\u00e1t megoldjunk, hanem hogy a legnagyobb hat\u00e1s\u00faakat kezelj\u00fck el\u0151sz\u00f6r.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Z\u00e1r\u00f3 gondolat<\/h2>\n\n\n\n<p>Vilfredo Pareto \u00f6r\u00f6ks\u00e9ge ma is \u00e9l, \u00e9s a villanyszerel\u00e9si iparban is komoly \u00e9rt\u00e9ket k\u00e9pvisel. A 80\/20 szab\u00e1ly nem csup\u00e1n egy elm\u00e9let \u2013 hanem egy gyakorlati eszk\u00f6z, amely seg\u00edt abban, hogy okosabban dolgozzunk, ne pedig kem\u00e9nyebben. Ha felismerj\u00fck, hogy a legnagyobb eredm\u00e9nyeket a legfontosabb t\u00e9nyez\u0151k kezel\u00e9se hozza, akkor nemcsak hat\u00e9konyabbak, hanem sikeresebbek is lehet\u00fcnk.<\/p>","protected":false},"excerpt":{"rendered":"<p>Ismerd meg Vilfredo Pareto \u00e9let\u00e9t \u00e9s a 80\/20 szab\u00e1ly l\u00e9nyeg\u00e9t! Fedezd fel, hogyan alkalmazhat\u00f3 ez az elv a villanyszerel\u00e9si iparban a hib\u00e1k cs\u00f6kkent\u00e9s\u00e9re, k\u00f6lts\u00e9gek optimaliz\u00e1l\u00e1s\u00e1ra \u00e9s \u00fcgyf\u00e9lkapcsolatok jav\u00edt\u00e1s\u00e1ra.<\/p>","protected":false},"author":3,"featured_media":2346,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_et_pb_use_builder":"off","_et_pb_old_content":"","_et_gb_content_width":"","footnotes":""},"categories":[62,11,10],"tags":[],"class_list":["post-2345","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-erdekesseg","category-roviden","category-tudtad-e"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.1.1 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Vilfredo Pareto, avagy a 80\/20 szab\u00e1lya - Frici b\u00e1csi villanyszereld\u00e9je - villanyszerel\u0151 kompromisszumok n\u00e9lk\u00fcl<\/title>\n<meta name=\"description\" content=\"Ismerd meg Vilfredo Pareto 80\/20-as szab\u00e1ly\u00e1t! 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