CAJ | 학술논문

目的探讨游戏经验对网络游戏成瘾者注意定向的影响.方法采用改良的注意网络测试范式对17名网络游戏成瘾者进行测试,分析成瘾者的相应行为学表现.结果 1.网瘾组与对照组在有效和无效两种提示线索条件下的平均反应时(RTs)分别为[(614.27 ±85.25)ms,(645.46 ±80.24)ms],[(710.24 ±131.42)ms,(765.53 ±142.53)ms].组内平均RTs差异具有显著性(P<0.05);组间平均RTs差异具有显著性(P<0.01).2.网瘾组在3个提示线索水平上的RTs[网络游戏图片(643.65 ±90.82)ms,中性面孔图片(616.73 ±82.19)ms,中性风景图片(629.21 ±78.20)ms],短于对照组[网络游戏图片(744.54 ±140.42)ms,中性面孔图片(727.98 ±142.26)ms,中性风景图片(741.13 ±138.21)ms],差异具有显著性(P<0.05).3.网瘾组在三个提示线索图片水平上RTs从有效提示[网络游戏图片(619.02±91.00)ms,中性面孔图片(604.90 ±90.71)ms,中性风景图片(618.87 ±77.85)ms]至无效提示[网络游戏图片(668.28 ±86.27)ms,中性面孔图片(628.56 ±73.53)ms,中性风景图片(639.54 ±79.54)ms]的变化趋势(斜率)差异具有显著性(P<0.05).结论网络游戏成瘾者在外源性和内源性注意定向两方面同时提升,其中内源性注意能力的提升权重可能大于外源性注意.
목적 탐토유희경험대망락유희성은자주의정향적영향.방법 채용개량적주의망락측시범식대17명망락유희성은자진행측시,분석성은자적상응행위학표현.결과 1.망은조여대조조재유효화무효량충제시선색조건하적평균반응시(RTs)분별위[(614.27 ±85.25)ms,(645.46 ±80.24)ms],[(710.24 ±131.42)ms,(765.53 ±142.53)ms].조내평균RTs차이구유현저성(P<0.05);조간평균RTs차이구유현저성(P<0.01).2.망은조재3개제시선색수평상적RTs[망락유희도편(643.65 ±90.82)ms,중성면공도편(616.73 ±82.19)ms,중성풍경도편(629.21 ±78.20)ms],단우대조조[망락유희도편(744.54 ±140.42)ms,중성면공도편(727.98 ±142.26)ms,중성풍경도편(741.13 ±138.21)ms],차이구유현저성(P<0.05).3.망은조재삼개제시선색도편수평상RTs종유효제시[망락유희도편(619.02±91.00)ms,중성면공도편(604.90 ±90.71)ms,중성풍경도편(618.87 ±77.85)ms]지무효제시[망락유희도편(668.28 ±86.27)ms,중성면공도편(628.56 ±73.53)ms,중성풍경도편(639.54 ±79.54)ms]적변화추세(사솔)차이구유현저성(P<0.05).결론 망락유희성은자재외원성화내원성주의정향량방면동시제승,기중내원성주의능력적제승권중가능대우외원성주의.
Objective To explore the facilitative mechanism of the behavioral improvement resulting from gaming experience in internet gaming addicts. Methods Seventeen gaming addicts and twenty normal subjects were involved in the study, and their behavioral performance were evaluated by using the revised paradigm of event-related design. Results 1. Mean reaction times (RTs) under valid and invalid cue conditions were ( (614.27 ± 85.25)ms,(645.4±80.24)ms)and ((710.24 ± 131.42)ms,(765.53 ± 142. 53)ms) respectively. There were statistically significant differences of mean RTs within each group (P < 0. 05 ) and between the two groups (P < 0.01 ). 2. There were statistically significant differences of mean RTs on three cue levels between addiction group (online game picture(643.65 ±90.82) ms,neutral face picture(616. 73 ±82. 19)ms,neutral picture(629. 21 ± 78.20)ms) and control group(game picture (744. 54 ± 140. 42) ms, neutral face picture ( 727. 98 ± 142.26)ms, neutral picture(741. 13 ±138. 21)ms, P<0.05).3. There were statistically significant differences on trends of mean RTs on three cue levels of addiction group between valid cue condition ( online game picture (619. 02 ± 91.00) ms,neutral face picture (604.90 ±90. 71 )ms,neutral picture (618.87 ±77.85)ms) and invalid cue con-dition( online game picture ( 668. 28 ± 86. 27 ) ms, neutral face picture ( 628. 56 ± 73. 53 ) ms, neutral picture (639.54 ±79. 54) ms, P<0. 05). Conclusion Both exogenous and endogenous attention orientation are improved in internet gaming addicts. Enhancement of endogenous attention function resulting from gaming experience might be greater than that of exogenous attention.