{"id":789762,"date":"2023-03-17T18:59:45","date_gmt":"2023-03-17T18:59:45","guid":{"rendered":"https:\/\/www.questionpro.com\/blog\/universite-arastirma-calismalari-5-ilginc-vaka\/"},"modified":"2023-06-08T22:44:04","modified_gmt":"2023-06-08T22:44:04","slug":"universite-arastirma-calismalari-5-ilginc-vaka","status":"publish","type":"post","link":"https:\/\/www.questionpro.com\/blog\/tr\/universite-arastirma-calismalari-5-ilginc-vaka\/","title":{"rendered":"\u00dcniversite Ara\u015ft\u0131rma \u00c7al\u0131\u015fmalar\u0131: 5 \u0130lgin\u00e7 Vaka"},"content":{"rendered":"\n
\u00dcniversite ara\u015ft\u0131rmalar\u0131, etraf\u0131m\u0131zdaki d\u00fcnyay\u0131 daha iyi anlamam\u0131z a\u00e7\u0131s\u0131ndan b\u00fcy\u00fck \u00f6nem ta\u015f\u0131yor. Y\u0131llar boyunca, toplumu derinden etkileyen bir\u00e7ok \u00e7\u0131\u011f\u0131r a\u00e7\u0131c\u0131 \u00e7al\u0131\u015fma y\u00fcr\u00fct\u00fclm\u00fc\u015ft\u00fcr.<\/p>\n\n
Sadece Amerika Birle\u015fik Devletleri’nde y\u0131lda yakla\u015f\u0131k 300.000 ara\u015ft\u0131rma \u00e7\u0131kt\u0131s\u0131 yay\u0131nlanmaktad\u0131r. Bu bize insanl\u0131k tarihinde var olan makale, dergi, deney vb. say\u0131s\u0131 hakk\u0131nda bir fikir verir. Ancak bundan her zaman istisnai bir akademik ara\u015ft\u0131rma \u00e7\u0131kma ihtimali vard\u0131r; bu ara\u015ft\u0131rma o kadar iyidir ki etraf\u0131nda yeni ara\u015ft\u0131rmalar olu\u015fmaya ba\u015flar.<\/p>\n\n
Ara\u015ft\u0131rmac\u0131lar her y\u0131l insanl\u0131\u011f\u0131n bilgi birikimine katk\u0131da bulunuyor. Psikologlar zihnin gizemlerini ortaya \u00e7\u0131karmaya \u00e7al\u0131\u015f\u0131rken, sosyologlar toplumun e\u011filimlerini a\u00e7\u0131klamaya \u00e7al\u0131\u015f\u0131r. T\u0131bbi ara\u015ft\u0131rmalar, karma\u015f\u0131k ve karma\u015f\u0131k insan v\u00fccudunu incelemek i\u00e7in en fazla \u00e7\u0131kt\u0131 \u00fcreten ara\u015ft\u0131rmalard\u0131r.<\/p>\n\n
Kalp hastal\u0131klar\u0131n\u0131n azalt\u0131lmas\u0131ndan insan davran\u0131\u015flar\u0131n\u0131n anla\u015f\u0131lmas\u0131na kadar, bu \u00e7al\u0131\u015fmalar toplumu \u00f6nemli \u00f6l\u00e7\u00fcde etkiledi ve yeni ara\u015ft\u0131rmalara ve yeniliklere ilham vermeye devam ediyor. \u0130\u015fte insanl\u0131k tarihinin en \u00f6nemli \u00e7al\u0131\u015fmalar\u0131ndan baz\u0131lar\u0131:<\/p>\n\n
Framingham Kalp \u00c7al\u0131\u015fmas\u0131<\/a>, kardiyovask\u00fcler hastal\u0131k alan\u0131ndaki en etkili boylamsal \u00e7al\u0131\u015f<\/a> malardan biridir. 1948 y\u0131l\u0131nda, o d\u00f6nemde Amerika Birle\u015fik Devletleri’nde \u00f6nde gelen \u00f6l\u00fcm nedeni olan kalp hastal\u0131\u011f\u0131 i\u00e7in ortak risk fakt\u00f6rlerini belirlemek amac\u0131yla ba\u015flam\u0131\u015ft\u0131r. \u015eu anda Ulusal Kalp, Akci\u011fer ve Kan Enstit\u00fcs\u00fc olarak bilinen Ulusal Kalp Enstit\u00fcs\u00fc taraf\u0131ndan y\u00f6netilen \u00e7al\u0131\u015fma, Framingham, Massachusetts’in 5.000’den fazla sakinini i\u015fe ald\u0131 ve o zamandan beri birka\u00e7 on y\u0131l boyunca sa\u011fl\u0131klar\u0131n\u0131 takip etti. \u00c7al\u0131\u015fma, kardiyovask\u00fcler hastal\u0131klar\u0131n nedenlerinin ve risk fakt\u00f6rlerinin daha iyi anla\u015f\u0131lmas\u0131na katk\u0131da bulunmu\u015f ve d\u00fcnya \u00e7ap\u0131ndaki di\u011fer epidemiyolojik \u00e7al\u0131\u015fmalar i\u00e7in bir model olu\u015fturmu\u015ftur.<\/p>\n\n \u00c7al\u0131\u015fma sonraki y\u0131llarda da b\u00fcy\u00fck de\u011fi\u015fiklikler olmadan devam etmi\u015ftir. 1971 y\u0131l\u0131nda Boston \u00dcniversitesi T\u0131p Fak\u00fcltesi<\/a> programa y\u00fcklenici ve akademik ortak olarak kat\u0131ld\u0131. Bu sadece bir ba\u015flang\u0131\u00e7t\u0131, \u00e7\u00fcnk\u00fc gen\u00e7 yeti\u015fkinlere y\u00f6nelik ileriye d\u00f6n\u00fck bir epidemiyolojik \u00e7al\u0131\u015fma yapma ihtiyac\u0131 fark edildi. Orijinal kohortun \u00e7ocuklar\u0131 ve e\u015flerinden olu\u015fan 5.124 erkek ve kad\u0131ndan olu\u015fan yeni bir \u00f6rneklem i\u015fe al\u0131nm\u0131\u015ft\u0131r.<\/p>\n\n Framingham Kalp \u00c7al\u0131\u015fmas\u0131 (FHS) kalp hastal\u0131klar\u0131na ili\u015fkin anlay\u0131\u015f\u0131m\u0131z\u0131n geli\u015fmesinde \u00e7ok \u00f6nemli bir rol oynam\u0131\u015f ve tedavide \u00f6nemli at\u0131l\u0131mlara yol a\u00e7m\u0131\u015ft\u0131r. FHS sayesinde ara\u015ft\u0131rmac\u0131lar kalp hastal\u0131\u011f\u0131 ile ili\u015fkili risk fakt\u00f6rlerini tespit etmi\u015f ve bu risklerin bir\u00e7o\u011funun de\u011fi\u015ftirilebilir oldu\u011funu \u00f6\u011frenmi\u015flerdir. Sonu\u00e7 olarak, doktorlar art\u0131k hasta muayeneleri s\u0131ras\u0131nda rutin olarak y\u00fcksek tansiyon, y\u00fcksek kolesterol, sa\u011fl\u0131ks\u0131z beslenme al\u0131\u015fkanl\u0131klar\u0131, sigara kullan\u0131m\u0131, fiziksel hareketsizlik ve obezite gibi g\u00f6stergeleri kontrol etmektedir. Ayr\u0131ca ara\u015ft\u0131rmac\u0131lar, bu risk fakt\u00f6rlerinin etkisinin hastan\u0131n cinsiyetine veya \u0131rk\u0131na ba\u011fl\u0131 olarak de\u011fi\u015febilece\u011fini bulmu\u015flard\u0131r. Bu t\u00fcr ke\u015fifler kalp hastal\u0131klar\u0131n\u0131n \u00f6nlenmesi, engellenmesi ve tedavisi i\u00e7in daha etkili m\u00fcdahalelerin yolunu a\u00e7m\u0131\u015ft\u0131r.<\/p>\n\n Grant \u00c7al\u0131\u015fmas\u0131 olarak da bilinen Harvard Grant<\/a> \u00c7al\u0131\u015fmas\u0131, en uzun s\u00fcreli kesintisiz boylamsal \u00e7al\u0131\u015fma rekorunu elinde tutmaktad\u0131r. Her \u015fey 1938 y\u0131l\u0131nda bir grup gen\u00e7 erke\u011fin ya\u015famlar\u0131 boyunca geli\u015fimsel y\u00f6r\u00fcngelerini incelemek amac\u0131yla ba\u015flad\u0131. \u00c7al\u0131\u015fma, sa\u011fl\u0131kl\u0131 ve tatmin edici bir ya\u015fama katk\u0131da bulunan fakt\u00f6rleri belirlemek amac\u0131yla psikiyatrist George Vaillant taraf\u0131ndan y\u00fcr\u00fct\u00fclm\u00fc\u015ft\u00fcr.<\/p>\n\n Ba\u015flang\u0131\u00e7ta 268 Harvard \u00dcniversitesi ikinci s\u0131n\u0131f \u00f6\u011frencisinin kat\u0131ld\u0131\u011f\u0131 \u00e7al\u0131\u015fma, y\u0131llar boyunca bu ki\u015filerin kariyerleri, ili\u015fkileri ve sa\u011fl\u0131klar\u0131 da dahil olmak \u00fczere hayatlar\u0131n\u0131 takip etti. Tarihteki en uzun soluklu boylamsal \u00e7al\u0131\u015fmalardan biri olan bu ara\u015ft\u0131rma, insan geli\u015fimine katk\u0131da bulunan fakt\u00f6rlere ili\u015fkin de\u011ferli bilgiler ortaya koymu\u015ftur.<\/p>\n\n Onlarca y\u0131l s\u00fcren ara\u015ft\u0131rmalardan ve \u00fcnl\u00fc Grant \u00c7al\u0131\u015fmas\u0131 i\u00e7in harcanan milyonlarca dolardan \u00e7\u0131kar\u0131lacak en b\u00fcy\u00fck sonu\u00e7, Beatles’\u0131n s\u00f6yledi\u011fi gibi, ihtiyac\u0131n\u0131z olan tek \u015feyin sevgi oldu\u011fudur. En mutlu ve sa\u011fl\u0131kl\u0131 insanlar g\u00fc\u00e7l\u00fc ki\u015fileraras\u0131 ili\u015fkiler bildirirken, izole olanlar\u0131n ya\u015fland\u0131k\u00e7a zihinsel ve fiziksel sa\u011fl\u0131klar\u0131nda d\u00fc\u015f\u00fc\u015fler oldu. Program direkt\u00f6r\u00fc Robert Waldinger, bu \u00f6nemli bulguyu 22 milyona yak\u0131n kez izlenen pop\u00fcler bir Ted Talk’ta payla\u015ft\u0131. Daha tatmin edici ya\u015famlara sahip olmak i\u00e7in nelere \u00f6ncelik verilmesi gerekti\u011fini \u00f6\u011frenmeye y\u00f6nelik bir i\u015ftah oldu\u011fu a\u00e7\u0131kt\u0131r.<\/p>\n\n Robert Waldinger: \u0130yi bir hayat\u0131 ne olu\u015fturur? Mutluluk \u00fczerine yap\u0131lan en uzun \u00e7al\u0131\u015fmadan dersler | TED<\/a><\/p>\n\n Genellikle Add Health olarak adland\u0131r\u0131lan Ergenlikten Yeti\u015fkinli\u011fe Ulusal Boylamsal Sa\u011fl\u0131k \u00c7al\u0131\u015fmas\u0131<\/a>, 1994 y\u0131l\u0131nda ba\u015flayan b\u00fcy\u00fck \u00f6l\u00e7ekli, devam eden bir ara\u015ft\u0131rma \u00e7al\u0131\u015fmas\u0131d\u0131r. \u00c7al\u0131\u015fman\u0131n temel amac\u0131, ergenlikten gen\u00e7 yeti\u015fkinli\u011fe ge\u00e7i\u015fte sosyal, \u00e7evresel ve biyolojik fakt\u00f6rlerin sa\u011fl\u0131k ve geli\u015fimi nas\u0131l etkiledi\u011fini incelemektir. Add Health, Chapel Hill’deki North Carolina \u00dcniversitesi Carolina N\u00fcfus Merkezi’nden bir ara\u015ft\u0131rmac\u0131 ekibi taraf\u0131ndan y\u00f6netilmekte ve Ulusal \u00c7ocuk Sa\u011fl\u0131\u011f\u0131 ve \u0130nsan Geli\u015fimi Enstit\u00fcs\u00fc (NICHD) ile di\u011fer baz\u0131 federal kurumlar ve \u00f6zel vak\u0131flar taraf\u0131ndan finanse edilmektedir. Kapsaml\u0131 veri seti ve multidisipliner yakla\u015f\u0131m\u0131yla Add Health, ya\u015fam seyri boyunca sa\u011fl\u0131k sonu\u00e7lar\u0131n\u0131 ve davran\u0131\u015flar\u0131n\u0131 \u015fekillendiren bireysel, sosyal ve \u00e7evresel analizler<\/a> aras\u0131ndaki karma\u015f\u0131k etkile\u015fim hakk\u0131nda paha bi\u00e7ilmez bilgiler sa\u011flam\u0131\u015ft\u0131r.<\/p>\n\n\n
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