<<Voices from the Hall – Deliberative Forum on Landfill Extension>> public surveyBack

| Background | Research team members | Contact information | Demographics |


The research instrument used in this study was designed entirely by the POP Team after consulting the Radio Television Hong Kong, all fieldwork operations, data collection and analysis were carried out independently by POP, in other words, POP has full independence in the survey design and operation and would take full responsibility for all the findings reported herewith.


Survey question: Q1. On the whole, to what extent do you support or oppose implementing the landfill extension plan as soon as possible?

Research team members

Research Directors:
Robert Ting-yiu Chung,
Karie Ka-lai Pang

Research Executive:
Frank Wai-kin Lee

Data Analysts:
Edward Chit-fai Tai, Kelvin Chung-ho Yu

Contact information




Survey method


Telephone survey conducted by real telephone interviewers



Cantonese-speaking Hong Kong citizens aged 18 or above

Sampling method


Telephone numbers were first drawn randomly from the residential telephone directories as "seed numbers", from which another set of numbers was generated by computer, in order to capture the unlisted. If more than one eligible subject had been available, the one who had his/her birthday next was selected.

Sample size


1,008 successful cases

Overall response rate



Sampling error


Standard error less than 2%, that is, sampling error of percentages not more than +/-3.0% at 95% confidence level

| Background | Research team members | Contact information | Demographics |