Household vs. individual survey practices - implications for household travel survey expenditures in Germany - Hubrich S, Wittwer R, Gerike R.

In household travel surveys (HTS), each individual's behavior in a household is surveyed whereas in individual travel surveys (ITS) only selected individuals are considered as survey unit. Statistical effects of the two survey approaches have been discusse...
Source: SafetyLit - Category: International Medicine & Public Health Tags: Economics of Injury and Safety, PTSD, Injury Outcomes Source Type: news