NHTSA - People Saving People






Intersection Negotiation Problems of Older Drivers





Volume I: Final Technical Report





TABLE OF CONTENTS

TECHNICAL REPORT DOCUMENTATION & CONVERSION FACTOR PAGE

ACKNOWLEDGEMENTS

EXECUTIVE SUMMARY

PROJECT BACKGROUND, OBJECTIVES, AND SCOPE

OVERVIEW OF AGE DIFFERENCES AFFECTING SAFE DRIVING AT INTERSECTIONS

AGE-RELATED FUNCTIONAL DEFICITS

IDENTIFIED PROBLEMS WITH INTERSECTION USE


RESEARCH METHODOLOGY

OVERVIEW OF TEST SITUATION

STUDY VARIABLES AND PROCEDURES

CHARACTERISTICS AND FUNCTIONAL STATUS OF TEST SAMPLE


RESULTS

CLASSIFICATION OF INTERSECTION DRIVING ERRORS

CORRELATION AND REGRESSION ANALYSES


GENERAL DISCUSSION


REFERENCES


LIST OF FIGURES

APPENDIX A - FIGURES DEPICTING FUNCTIONAL STATUS OF STUDY SAMPLE


LIST OF TABLES