{"id":12018,"date":"2024-09-03T01:54:35","date_gmt":"2024-09-03T01:54:35","guid":{"rendered":"https:\/\/www.lifescienceart.com\/?p=12018"},"modified":"2024-09-03T01:54:35","modified_gmt":"2024-09-03T01:54:35","slug":"the-enduring-legacy-of-the-physical-stock-ticker","status":"publish","type":"post","link":"https:\/\/www.lifescienceart.com\/hu\/science\/technology-and-innovation\/the-enduring-legacy-of-the-physical-stock-ticker\/","title":{"rendered":"A t\u0151zsdei \u00e1rfolyamjelz\u0151 t\u00e1v\u00edr\u00f3k\u00e9sz\u00fcl\u00e9k tart\u00f3s \u00f6r\u00f6ks\u00e9ge"},"content":{"rendered":"

A t\u0151zsdei \u00e1rfolyamjelz\u0151 t\u00e1v\u00edr\u00f3k\u00e9sz\u00fcl\u00e9k tart\u00f3s \u00f6r\u00f6ks\u00e9ge<\/h2>\n\n

A digit\u00e1lis kommunik\u00e1ci\u00f3 hajnala a p\u00e9nz\u00fcgyekben<\/h2>\n\n

A t\u0151zsdei \u00e1rfolyamjelz\u0151 t\u00e1v\u00edr\u00f3k\u00e9sz\u00fcl\u00e9k megjelen\u00e9se el\u0151tt a p\u00e9nz\u00fcgyi vil\u00e1g fut\u00e1rokra t\u00e1maszkodott, hogy a br\u00f3kerc\u00e9gek \u00e9s a t\u0151zsde k\u00f6z\u00f6tt k\u00f6zvet\u00edts\u00e9k az \u00e1rfolyamokat. Ez a kaotikus \u00e9s hat\u00e9konytalan rendszer arra k\u00e9sztette Edward A. Calahant, a Western Union New York-i irod\u00e1j\u00e1nak f\u0151t\u00e1v\u00edr\u00e1sz\u00e1t, hogy egy forradalmi megold\u00e1st dolgozzon ki.<\/p>\n\n

Calahan zseni\u00e1lis tal\u00e1lm\u00e1nya<\/h2>\n\n

1871-ben Calahan bemutatta tal\u00e1lm\u00e1ny\u00e1t: egy olyan digit\u00e1lis eszk\u00f6zt, amely billenty\u0171zetek seg\u00edts\u00e9g\u00e9vel tov\u00e1bb\u00edtotta elektronikusan az \u00e1rfolyamokat, \u00e9s egy folyamatosan friss\u00fcl\u0151 pap\u00edrszalagra nyomtatott \u00fczeneteket. Ezt az eszk\u00f6zt, amely a z\u00fag\u00f3 nyomtat\u00f3i hangj\u00e1r\u00f3l kapta a “ticker” nevet, forradalmas\u00edtotta a p\u00e9nz\u00fcgyi ipart.<\/p>\n\n

Hat\u00e1sa a p\u00e9nz\u00fcgyi \u00e9letre<\/h2>\n\n

A t\u0151zsdei \u00e1rfolyamjelz\u0151 t\u00e1v\u00edr\u00f3k\u00e9sz\u00fcl\u00e9k lehet\u0151v\u00e9 tette a br\u00f3kerek sz\u00e1m\u00e1ra, hogy k\u00f6zvetlen\u00fcl szerezzenek \u00e1raj\u00e1nlatokat \u00e9s hajtsanak v\u00e9gre tranzakci\u00f3kat, kik\u00fcsz\u00f6b\u00f6lve a fut\u00e1rok sz\u00fcks\u00e9gess\u00e9g\u00e9t \u00e9s lehet\u0151v\u00e9 t\u00e9ve a vill\u00e1mgyors \u00fcgyleteket. Ez az \u00faj\u00edt\u00e1s \u00e1talak\u00edtotta a p\u00e9nz\u00fcgyi \u00e9letet, lehet\u0151v\u00e9 t\u00e9ve a hat\u00e9konyabb \u00e9s megalapozottabb d\u00f6nt\u00e9shozatalt.<\/p>\n\n

Edison hozz\u00e1j\u00e1rul\u00e1sa<\/h2>\n\n

Thomas Edison, aki term\u00e9keny tal\u00e1lm\u00e1nyair\u00f3l ismert, szint\u00e9n jelent\u0151s szerepet j\u00e1tszott a t\u0151zsdei \u00e1rfolyamjelz\u0151 t\u00e1v\u00edr\u00f3k\u00e9sz\u00fcl\u00e9k fejl\u0151d\u00e9s\u00e9ben. Kifejlesztett egy tov\u00e1bbfejlesztett v\u00e1ltozatot, amely jav\u00edtotta a k\u00e9sz\u00fcl\u00e9k funkcionalit\u00e1s\u00e1t \u00e9s megb\u00edzhat\u00f3s\u00e1g\u00e1t. A tal\u00e1lm\u00e1nyb\u00f3l sz\u00e1rmaz\u00f3 bev\u00e9telek lehet\u0151v\u00e9 tett\u00e9k sz\u00e1m\u00e1ra, hogy New Jersey \u00e1llambeli Menlo Parkban megalap\u00edtsa h\u00edres laborat\u00f3rium\u00e1t, amely olyan \u00fatt\u00f6r\u0151 tal\u00e1lm\u00e1nyoknak adott otthont, mint az izz\u00f3 \u00e9s a fonogr\u00e1f.<\/p>\n\n

A t\u0151zsdei \u00e1rfolyamjelz\u0151 t\u00e1v\u00edr\u00f3k\u00e9sz\u00fcl\u00e9k fejl\u0151d\u00e9se<\/h2>\n\n

A mechanikus t\u0151zsdei \u00e1rfolyamjelz\u0151 t\u00e1v\u00edr\u00f3k\u00e9sz\u00fcl\u00e9kek k\u00f6zel egy \u00e9vsz\u00e1zadon \u00e1t uralt\u00e1k a p\u00e9nz\u00fcgyi sz\u00ednteret. Azonban az 1960-as \u00e9vekben a sz\u00e1m\u00edt\u00f3g\u00e9pes\u00edtett t\u00e1v\u00edr\u00f3k\u00e9sz\u00fcl\u00e9kek \u00e9s a telev\u00edzi\u00f3s k\u00f6zvet\u00edt\u00e9sek megjelen\u00e9se elavultt\u00e1 tette \u0151ket. Ennek ellen\u00e9re a fizikai t\u0151zsdei \u00e1rfolyamjelz\u0151 t\u00e1v\u00edr\u00f3k\u00e9sz\u00fcl\u00e9k hat\u00e1sa m\u00e9g ma is nyilv\u00e1nval\u00f3 a h\u00edrad\u00e1sok alj\u00e1n megjelen\u0151 t\u00e1v\u00edr\u00f3k\u00e9sz\u00fcl\u00e9kekben.<\/p>\n\n

\u00d6r\u00f6ks\u00e9g a modern p\u00e9nz\u00fcgyi rendszerben<\/h2>\n\n

B\u00e1r a fizikai t\u0151zsdei \u00e1rfolyamjelz\u0151 t\u00e1v\u00edr\u00f3k\u00e9sz\u00fcl\u00e9kek elt\u0171ntek a t\u0151zsd\u00e9k parkettj\u00e9b\u0151l, lerakt\u00e1k a modern p\u00e9nz\u00fcgyi rendszer vill\u00e1mgyorsan \u00f6sszekapcsolt vil\u00e1g\u00e1nak alapjait. A digit\u00e1lis elektronikus kommunik\u00e1ci\u00f3ban j\u00e1tszott \u00fatt\u00f6r\u0151 szerep\u00fck utat nyitott a val\u00f3s idej\u0171 adatoknak \u00e9s a z\u00f6kken\u0151mentes tranzakci\u00f3knak, amelyek a mai p\u00e9nz\u00fcgyi piacokat jellemzik.<\/p>\n\n

Edward A. Calahan tart\u00f3s hat\u00e1sa<\/h2>\n\n

Calahan tal\u00e1lm\u00e1nya nemcsak a p\u00e9nz\u00fcgyi ipart forradalmas\u00edtotta, hanem m\u00e9ly hat\u00e1ssal volt a digit\u00e1lis kommunik\u00e1ci\u00f3 fejl\u0151d\u00e9s\u00e9re is. \u00datt\u00f6r\u0151 szelleme \u00e9s tal\u00e1l\u00e9konys\u00e1ga tov\u00e1bbra is inspir\u00e1lja az innov\u00e1ci\u00f3t a technol\u00f3gia ter\u00fclet\u00e9n.<\/p>\n\n

A t\u0151zsdei \u00e1rfolyamjelz\u0151 t\u00e1v\u00edr\u00f3k\u00e9sz\u00fcl\u00e9k tart\u00f3s befoly\u00e1sa<\/h2>\n\n

A fizikai t\u0151zsdei \u00e1rfolyamjelz\u0151 t\u00e1v\u00edr\u00f3k\u00e9sz\u00fcl\u00e9k ugyan a m\u00falt\u00e9, de \u00f6r\u00f6ks\u00e9ge tov\u00e1bb \u00e9l a modern p\u00e9nz\u00fcgyi rendszerben. A digit\u00e1lis elektronikus kommunik\u00e1ci\u00f3ra, a keresked\u00e9si gyakorlatok fejl\u0151d\u00e9s\u00e9re \u00e9s a mai p\u00e9nz\u00fcgyi piacok vill\u00e1mgyorsan \u00f6sszekapcsolt vil\u00e1g\u00e1ra gyakorolt hat\u00e1sa az innov\u00e1ci\u00f3 tart\u00f3s erej\u00e9nek bizony\u00edt\u00e9ka.<\/p>","protected":false},"excerpt":{"rendered":"

A t\u0151zsdei \u00e1rfolyamjelz\u0151 t\u00e1v\u00edr\u00f3k\u00e9sz\u00fcl\u00e9k tart\u00f3s \u00f6r\u00f6ks\u00e9ge A digit\u00e1lis kommunik\u00e1ci\u00f3 hajnala a p\u00e9nz\u00fcgyekben A t\u0151zsdei \u00e1rfolyamjelz\u0151 t\u00e1v\u00edr\u00f3k\u00e9sz\u00fcl\u00e9k megjelen\u00e9se el\u0151tt a p\u00e9nz\u00fcgyi vil\u00e1g fut\u00e1rokra t\u00e1maszkodott, hogy a br\u00f3kerc\u00e9gek \u00e9s a t\u0151zsde k\u00f6z\u00f6tt…<\/p>\n","protected":false},"author":2,"featured_media":24222,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[2237],"tags":[3905,16226,16223,16227,16225,16222,4571,16224],"class_list":["post-12018","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-technology-and-innovation","tag-digital-communication","tag-edward-a-calahan","tag-financial-innovation","tag-history-of-finance","tag-modern-financial-system","tag-stock-ticker","tag-thomas-edison","tag-trading-practices"],"_links":{"self":[{"href":"https:\/\/www.lifescienceart.com\/hu\/wp-json\/wp\/v2\/posts\/12018","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.lifescienceart.com\/hu\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.lifescienceart.com\/hu\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.lifescienceart.com\/hu\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.lifescienceart.com\/hu\/wp-json\/wp\/v2\/comments?post=12018"}],"version-history":[{"count":2,"href":"https:\/\/www.lifescienceart.com\/hu\/wp-json\/wp\/v2\/posts\/12018\/revisions"}],"predecessor-version":[{"id":24223,"href":"https:\/\/www.lifescienceart.com\/hu\/wp-json\/wp\/v2\/posts\/12018\/revisions\/24223"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.lifescienceart.com\/hu\/wp-json\/wp\/v2\/media\/24222"}],"wp:attachment":[{"href":"https:\/\/www.lifescienceart.com\/hu\/wp-json\/wp\/v2\/media?parent=12018"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.lifescienceart.com\/hu\/wp-json\/wp\/v2\/categories?post=12018"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.lifescienceart.com\/hu\/wp-json\/wp\/v2\/tags?post=12018"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}