Use precise geolocation data and actively scan device characteristics for identification. This is done to store and access ...

Following 2017, the NHK Broadcasting Culture Research Institute carried out an experimental web/mail mixed-mode survey using probability sampling from the Basic Resident Register to validate its ...

We have come up with a survey design that uses conventional random sampling from the Basic Resident ... we conducted an experimental web method survey twice, in 2016 and in 2017.

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. For years, every time Vance Vredenburg visited his study area in ...

an overview of sampling strategies, and data quality considerations. Participants learned about techniques and tools used in sampling campaigns through field demonstrations. They were also trained to ...