TRB’s National Cooperative Highway Research Program (NCHRP) Report 571: Standardized Procedures for Personal Travel Surveys explores the aspects of personal travel surveys that could be standardized with the goal of improving the quality, consistency, and accuracy of the resulting data. The technical appendix to NCHRP Report 571 was published as NCHRP Web-Only Document 93 at http://trb.org/news/blurb_detail.asp?id=8858 (Author/publisher) This report may be accessed by Internet users at http://onlinepubs.trb.org/onlinepubs/nchrp/nchrp_rpt_571.pdf
Samenvatting