NTL Record

Title Effectiveness of Various Safety Belt Warning Systems
Record ID 25428
Personal Name
Creator
Westefeld, Albert, 1913-; Phillips, Benjamin M.
Source iii, 23 p.
Corporate Creator Opinion Research Corporation (U.S.)
Corporate
Contributor
United States. National Highway Traffic Safety Administration. Office of Driver and Pedestrian Research
Publisher United States. National Highway Traffic Safety Administration
Publication Date 19760700
Language English
Abstract This observation study among rental car customers was conducted at the Sky Harbor Airport, Phoenix, Arizona, during the period August 4 - December 12, 1975. Overall objectives were (1) to determine if the warning system now required on 1975 and 1976 cars is effective in increasing safety belt usage, and (2) to determine the effectiveness of various other types of warning systems allowable under P.L. 93-492. Results show that the present system required by Standard 208 is not effective in increasing safety belt usage. Most effective system for increasing usage is one that includes, in addition to the present equipment: (1) a reminder light that does not go off unless the belt is fastened; and (2) a sequential logic system that requires the driver to first sit on the seat and second to buckle the belt. /Abstract from report summary page/
Rosap ID dot:1161
Rosap URL https://rosap.ntl.bts.gov/view/dot/1161
TRT Terms Manual safety belts; Audible warning devices in vehicles; Field studies
Classification NTL - SAFETY AND SECURITY - Vehicle Design;
NTL - SAFETY AND SECURITY - Highway Safety;
NTL - SAFETY AND SECURITY - Human Factors
Geographical
Coverage
Phoenix (Arizona)
TRIS Online
Accession No
143040
Contract Number DOT-HS-5-01154
Report Number DOT-HS-801-953; NTIS-PB256038
Availability NHTSA - Behavioral Safety Research
Resource type Research Paper
URL https://ntlrepository.blob.core.windows.net/lib/25000/25400/25428/DOT-HS-801-953.pdf
Format PDF
Database NTL Digital Repository