Daraasadda Harvard waxay iftiiminaysaa macaamiisha warbaahinta bulshada
Cilmi-baaris cusub oo soo jeedinaysa in la wadaago macluumaadka ku saabsan naftaada dab-damiya xarumaha raaxada ee maskaxdeena ayaa laga yaabaa in ay iftiimiso xididada daroogada warbaahinta bulshada.
Cilmi-baaristaan ayaa lagu qabtay Jaamicadda Harvard waxaana lagu daabacay todobaadkan gudaheeda Akadeemiyada Qaranka ee Sayniska. Diana Tamir, oo hogaamineysa daraasaddan ayaa sharraxaysa taxane ah shan tijaabo ah oo ay kooxdu samaysay si ay u tijaabiso mala-awaalkooda, taas oo ahayd in dadku ay qiimo u yeeshaan in ay la xiriiraan macluumaadka ku saabsan dadka kale.
"Is-shaac-bixinta waxay si aad ah ula xiriirtay korodhka kordhinta gobollada maskaxda ee abuura nidaamka dopamine mesolimbic, oo ay ku jiraan nukleus accumbens iyo aagga ventralmentment," daraasadda Harvard ku sheegtay. "Waxaa intaa dheer, shakhsiyaadka waxay doonayeen inay lacag ujoogaan si ay u muujiyaan naftooda."
Sii sheeko aniga igu, aniga, aniga
Daraasado hore ayaa lagu ogaaday in boqolkiiba 30 ilaa 40 boqolkiiba wadahadalka maalinlaha ay u gudbiyaan macluumaadka dadka kale wixii ku saabsan khibradaheena, sida lagu sheegay daraasadda. Cilmi-baaris hore waxay heshay boqolkiiba xitaa ka badan wixii aan u dirno warbaahinta bulshada (illaa boqolkiiba 80) ayaa nagu saabsan. Cilmi-baadhayaasha Harvard ayaa u muuqday in ay arkaan haddii ay taasi noqon karto sababtoo ah waxaan helno abaal-marin shucuur ah ama maskaxeed oo sidan ah.
Daraasaddooda, cilmi-baarayaashu waxay ku xireen mashiinnada MRI (sawirada qiyaasta mareenada) si ay u baaraan maskaxda dadka markii loo dhiibay doorashadii iyaga laftooda iyo dhagaysiga dadka kale si ay u xukumaan fikradahooda.
Asal ahaan, waxay ogaadeen in dadku ay doorbidaan inay wadaagaan macluumaad ku saabsan naftooda si ay u doonayaan inay lacag u qaataan si ay sidaas u sameeyaan.
Waxaa kale oo aad u sii weyn, laga yaabee, inay sidoo kale ogaadeen in ficillada is-shaacinta ay soo iftiimiso meelaha maskaxda ah kuwaas oo sidoo kale ay dhaqdhaqaaqaan waxqabadyada lagu farxo sida cunista iyo jinsiga. Marka dadku dhagaystaan ama xukumaan dadka kale, maskaxdooda ma ayan isku muujinin. Caqli-gal, cilmi-baarayaashu waxay kaloo heleen ficil-celinta xarumaha raaxeysiga oo aad uga weynaa markii dadka loo sheegay inay dhagaystayaashu leeyihiin.
Qaar badan oo ka mid ah cilmi-baarayaashu waxay hore u yiraahdeen in adeegsiga warbaahinta bulshada ay sii dayn karaan kiimikada maskaxda ku jirta ee maskaxda sida dopamine, isla kiimikada la sii daayay ee maskaxda khamriga markay cabbaan iyo nicotine addicts marka ay sigaar cabbaan.
Laakiin tani waa mid ka mid ah daraasadaha ugu horreeya ee isku dayaya in ay dukumiistaan saameynta is-shaacinta ee ku saabsan kiimikada maskaxda, gaar ahaan marka mid ka mid ah uu leeyahay dhagaystayaasha wadaagista.
Si fiican u-qabashada Our Anonymous Social
Ugu dambeyntii, qorayaasha ayaa sheegaya in darawalnimadeena in ay nala soo socodsiin karto dadka kale waxay na siin karaan faa'iidooyin kala duwan oo aan ku kobcineyno waxqabadka "dabeecadaha hoos yimaada bulsho ba'an ee noocyada noocee ah."
Tusaale ahaan, isticmaalka warbaahinta bulshada ayaa nagu abaal marin kara annagoo samaynayna wax sahlan sida gacan ka geysashada "isu-xidhnaanta bulshada iyo isbaheysiga bulshada ee u dhaxeeya dadka" ama "ka soo baxa jawaab celinta dadka kale si ay u gaaraan is-aqoon."
Haddii daraasaddan ay sax tahay, raaxada aan ka leenahay wadaagista nalalka nolosheena ee shabakadaha bulshada ayaa laga yaabaa inay ka caawiso sharaxaadda dhacdooyinka Facebook , "taas oo asal ahaan ka mid ah waqtigeeda badan oo Facebook ah oo ay saameyn ku yeelato nolosha inteeda kale. Calaamadaha Facebook ee qabatimay waxay la mid yihiin calaamadaha xad dhaafka ah ee noocyada kale ee warbaahinta bulshada, sida Twitter, Tumblr iyo wixii la mid ah.