Preparing lane changes while driving in a fixed-base simulator: Effects of advance information about direction and amplitude on reaction time and steering kinematics

被引：18

作者：

Hofmann, Peter ^{[1
]}

Rinkenauer, Gerhard ^{[1
]}

Gude, Dietmar ^{[1
]}

机构：

[1] IfADo Leibniz Res Ctr Working Environm & Human Fa, D-44139 Dortmund, Germany

来源：

TRANSPORTATION RESEARCH PART F-TRAFFIC PSYCHOLOGY AND BEHAVIOUR | 2010年 / 13卷 / 04期

关键词：

Response preparation; Movement precueing technique; Steering dynamics; Lane change task; VISUAL FEEDBACK; RESPONSE PREPARATION; PROCESSING STAGES; VEHICLE; SPECIFICATION; PERFORMANCE; COMPLEXITY; MOVEMENTS; WARNINGS; DURATION;

D O I：

10.1016/j.trf.2010.04.009

中图分类号：

B849 [应用心理学];

学科分类号：

040203 ;

摘要：

Reaction times (RTs) of aiming movements are typically shorter when responses are prepared by informative precues. Aside from RI facilitation, response preparation can also modify the velocity profile of the movement trajectory. In this study we assess the preparatory effects of advance information about direction and number of lanes in a lane change task. Consistent with the findings of previous studies with aiming movements, prior information reduced RI and affected the velocity profile of the steering angle. The velocity profile was mainly shortened around the first peak steering wheel angle, and this finding is in line with the movement integration hypothesis. The results suggest that the findings from basic research can be generalized to driving tasks. (C) 2010 Elsevier Ltd. All rights reserved.

引用

页码：255 / 268

页数：14