TY  - JOUR 
AU  - Ferri García, Ramón
AU  - Rueda García, María Del Mar
PY  - 2020
UR  - http://hdl.handle.net/10481/68356
AB  - One of the main sources of inaccuracy in modern survey techniques, such as online and smartphone surveys, is the absence of an adequate sampling frame that could provide a probabilistic sampling. This kind of data collection leads to the presence of...
LA  - eng
KW  - Online surveys
KW  - Smartphone surveys
KW  - propensity score adjustment
KW  - calibration
KW  - simulation
TI  - Efficiency of propensity score adjustment and calibration on the estimation from non-probabilistic online surveys
DO  - 10.2436/20.8080.02.73
ER  -