The following article by Thuy Tien Huynh and Dang Thuy Truong has just been published in COGENT ECONOMICS & FINANCE 2024, VOL. 12, No.1:
Disparity in housing affordability: evidence from a developing city
The full text in PDF is also available.
The survey was conducted using Survey Solutions, a computer-assisted personal interviewing (CAPI) system developed by the World Bank. Survey Solutions allows for real-time checks of response consistency across different sections of the questionnaire. Additionally, the platform records response times for each question, enabling us to identify any attempts by respondents to skip questions, which we can analyze. Each enumerator used a tablet to collect responses while also sharing their live locations, providing us with real-time information about their whereabouts during the survey.