"questionnaire interview" is a perfectly valid phrase in written English.
For example, you might write, "The study will include a questionnaire interview to collect data from participants."
Trained interviewers administered the questionnaire interview to each participant in person.
Fifty trained interviewers (25 pairs) did the face –to- face structured questionnaire interview.
Questionnaire, interview, and text analysis were combined for triangulation.
Tools of research included the literature review, questionnaire, interview, and observation.
The same questionnaire interview and physical and blood biochemical examinations were performed at both baseline and follow-up.
Data analyses performed on responses to a custom-designed questionnaire, interview transcripts, and learner reflections led to three major findings.
The researchers carried out a face-to-face questionnaire interview among MSM, and collected their blood samples to test for HIV and other sexually transmitted diseases (STDs).
This study was therefore designed to assess the performance and technology development of a company in the country, before and after privatisation, using questionnaire, interview schedule as well as data from secondary source.
Learning attitude questionnaires for pre- and post-teaching sessions, learning satisfaction questionnaire, interview, pre- and post-tests, and students' records were analyzed by ANCOVA, one-sample t- test, and paired t-test.
Construct the instrument (e.g., questionnaire, interview guide).
A modified food-frequency questionnaire interview was completed by each glioma patient or a designated proxy.
