【作者】 李晶；

【Author】 Li Jing Department of Psychology,School of Education Science,Nanjing Normal University, Ninghai Road No.122,Nanjing 210097,

【机构】 南京师范大学教育科学学院心理学系；

【摘要】 空间指示相关的人因学问题一直是驾驶导航系统开发中需要重视的内容,尤其是各种指示类型对驾驶绩效的影响。而其中较少有设计者重视指示采用的空间术语类型,本研究拟就这方面的问题进行探讨。研究采用了双任务范式,邀请20名习惯以相对参照系术语(例如前、后、左、右)指示方位的南方被试(10男10女)参加,这些被试均玩过模拟驾驶游戏或者拥有驾照。他们需要在操作模拟驾驶游戏的同时,分别对以语音形式呈现的绝对参照系(例如东、西、南、北)与相对参照系空间术语进行判断,另外记录他们不进行术语判断时的驾驶成绩作为基线。结果发现,当他们在对相对参照系术语进行反应时,碰撞的次数增加或碰撞严重性升高,表现为完成规定路程的时间相比于基线明显增加;而对绝对参照系术语进行反应时则没有出现这种情况。这些结果表明对于南方被试而言,采用相对参照系术语进行空间指示对驾驶行为具有一定的干扰作用。未来研究拟对北方被试进行观察并与本结论作对比。更多还原

【Abstract】 The design of spatial instructions according to human factor rules,especially the effect of different kinds of instructions on driving performance,is an important domain in the development for driving navigation system.But there are few designers pay attention to the type of spatial instruction terms applied,what was discussed in this research. A dual-task experimental paradigm was applied in this research.Twenty Southern participants(10 male and 10 female participants),who were inclined to use relative frame of reference system terms(such as front,back,left,and right) to indicate the direction,attended the experiment.They all had the experience of playing simulated driving game(Need For Speed) or had got driving license.In the experiment,they were required to respond to the absolute and relative frame of reference system terms given by headphone while playing simulated driving game.Besides,their driving performances without response to spatial terms were also recorded as baseline.The results showed that while the participants responded to the relative frame of reference system terms,the number or the severity of collisions in driving increased,so the time for finishing one specified lap was significantly longer than baseline.But it was not the case while responding to the absolute frame of reference system terms. These results indicate that for the Southern participants,the application of relative frame of reference system terms disturb the driving behavior.The Northern participants will be observed for the comparison with Southern participants in the future work.更多还原