"Neuroscience ntawm Internet Pornography Addiction: Kev Tshawb Xyuas thiab Kev Hloov Tshiab" - Tshawb fawb Critiquing Steele li al., 2013

Txuas nrog thawj daim ntawv - œ € urosTxhua yam ntawm Internet Pornography Ua Ntxiv: Tshawb xyuas thiab Hloov Kho â (2015)

Nco ntsoov - ntau lwm cov ntaub ntawv tshuaj xyuas pom zoo hais tias Steele et al., 2013 txhawb nqa cov qauv yees qhia porn: Peer-ntsuam xyuas cov ntaub ntawv ntawm Steele li al., 2013

Tshawb xyuas qhov tseeb Steele li al., 2013 (citation 303):


Ib qho kev kawm EEG rau cov neeg tsis txaus siab tswj lawv cov kev saib duab pornography hauv internet tau qhia txog cov neural reactivity rau kev sib deev kev ua niam txiv [303]. Txoj kev tshawb no yog tsim los xyuas qhov kev sib raug zoo ntawm ERP qhov siab thaum saib kev xav thiab kev sib deev thiab cov lus nug ntsuas ntawm hypersexuality thiab kev sib deev muaj siab. Tus sau phau ntawv xaus lus tias qhov qhaj ntawv ntawm cov qhab nias ntawm cov lus nug hypersexuality thiab txhais tau P300 amplitudes thaum saib kev sib deev dluab "tsis muab kev them nyiaj yug rau cov qauv ntawm cov kev tawm tsam hypersexuality" [303] (10). Txawm li cas los xij, qhov tsis muaj correlations kuj yuav zoo dua piav qhia los ntawm kev sib cav tsis sib haum nyob rau hauv kev vib this. Piv txwv, txoj kev tshawb fawb no siv ib qho kev kawm ua dej num (cov txiv neej thiab poj niam, nrog rau 7 non-heterosexuals). Cue-reactivity studies sib piv lub hlwb cov lus teb rau cov khoom noj rau kev noj qab nyob ntawm lwm yam yuav tsum muaj homogenous compound (tib neeg sib deev, zoo xws li muaj hnub nyoog) kom muaj cov txiaj ntsig zoo. Tshwj xeeb rau cov kev tshawb fawb porn yees, nws yog zoo tsim tau tias cov txiv neej thiab cov pojniam txawv hauv lub hlwb thiab cov lus teb uas muaj txiaj ntsim zoo rau txoj kev zoo sib xws rau kev sib deev [304, 305, 306]. Tsis tas li ntawd, ob qho ntawm cov lus nug ntawm kev txheeb xyuas tsis tas siv rau cov neeg siv IP ntxiv, thiab cov ntsiab lus tsis raug soj ntsuam rau lwm cov kev quav tshuaj lossis muaj kev puas siab ntsws.

Ntxiv mus, xaus sau nyob rau hauv lub abstract, "Qhov cuam tshuam rau kev nkag siab ntawm hypersexuality raws li siab muaj siab, es tsis disordered, yog tham" [303] (1) zoo li qhov chaw uas xav tias qhov kev tshawb nrhiav pom tias P300 amplitude tsis zoo nrog kev ntshaw nrog kev sib deev nrog tus khub. Raws li tau piav qhia hauv Hilton (2014), qhov kev tshawb pom "ncaj qha tsis cuam tshuam tus txhais lus ntawm P300 li siab siab" [307]. Qhov kev ntsuam xyuas Hilton xav qhia ntxiv tias qhov tsis muaj ib pawg tswj hwm thiab kev tsis muaj peev xwm EEG kev ua haujlwm rau kev ntxub ntxaug ntawm "kev sib daj sib deev siab tshaj" thiab "kev yuam deev" ua rau Steele li al. tshawb pom uninterpretable [307].

Thaum kawg, ib qho tseem ceeb ntawm daim ntawv (cov P300 siab zog mus rau kev sib daj sib deev, txheeb cov duab tsis thwj) yog muab rau cov lus sib tham tsawg heev. Qhov no yog kev npaj txhij txog, raws li kev tshawb nrhiav nrog kev quav yeeb quav tshuaj thiab cov khoom siv internet yog nce ntxiv P300 amplitude txhawm rau lub cev tsis muaj zog thaum raug rau cov cues pom nrog lawv kev quav tshuaj [308]. Nyob rau hauv qhov tseeb, Voon, li al. [262] mob siab rau ib feem ntawm lawv qhov kev sib tham txheeb xyuas qhov kev tshawb xyuas ua ntej P300 qhov kev tshawb pom. Voon li al. tau piav qhia txog qhov tseem ceeb ntawm P300 tsis tau muab rau hauv Steele tsab ntawv, tshwj xeeb yog rau cov qauv tsim kev ua yeeb yam, xaus,

"Yog li, ob qho tibsi ntawm DACC cov kev tshawb fawb hauv CSB cov kev tshawb fawb thiab P300 kev ua haujlwm tau qhia tawm hauv txoj haujlwm CSB yav dhau los[303] tej zaum yuav muaj kev xav zoo sib xws ntawm kev txheeb ze. Ib yam li ntawd, ob qho kev tshawb fawb pom muaj kev sib raug zoo ntawm cov kev ntsuas nrog kev mob siab. Ntawm no peb xav tias DACC cov kev ua nrog sib haum xeeb, uas yuav muaj kev cuam tshuam qhov kev ntsuas ntawm kev ntxias, tab sis tsis cuam tshuam nrog kev nyiam ua kom pom ntawm lub txiaj ntsim zoo rau kev quav tshuaj. "[262] (7)

Yog li thaum cov sau phau ntawv no [303] thov hais tias lawv txoj kev kawm refuted daim ntawv thov ntawm tus qauv ua qauv rau CSB, Voon li al. posited tias cov sau phau ntawv no tau muab cov pov thawj uas txhawb tau hais tias tus qauv.