CAPI (Computer Assisted Personal Interviewing) is a modern way of collecting survey data where interviewers use tablets, laptops, or other electronic devices instead of paper forms when interviewing people face-to-face. Think of it as a digital clipboard that automatically organizes responses and checks for errors while the interview is happening. This method is widely used in market research, social studies, and census work because it's faster and more accurate than traditional paper surveys. Similar approaches include CATI (phone interviews) and CAWI (web surveys), but CAPI specifically refers to in-person interviews with digital devices.
Managed 50+ field researchers conducting CAPI surveys across 5 regions
Designed and programmed Computer Assisted Personal Interviewing questionnaires for retail consumer studies
Trained field staff on CAPI software and best practices for data collection
Typical job title: "CAPI Interviewers"
Also try searching for:
Q: How would you handle quality control in a large-scale CAPI project?
Expected Answer: A strong answer should cover managing field teams, implementing data validation checks, monitoring interview durations, conducting random spot checks, and using GPS tracking to verify interview locations.
Q: What strategies would you use to improve response rates in CAPI surveys?
Expected Answer: Should discuss interviewer training, optimal timing of visits, proper respondent approach techniques, and methods to build trust with respondents while maintaining professional standards.
Q: How do you ensure data quality when using CAPI methods?
Expected Answer: Should mention built-in validation checks, skip logic implementation, regular data backups, and procedures for handling technical issues in the field.
Q: What are the main differences between CAPI and paper-based interviewing?
Expected Answer: Should explain advantages like immediate data validation, faster processing, reduced errors, and ability to include media, while acknowledging challenges like battery life and technical training needs.
Q: What basic skills are needed to be a CAPI interviewer?
Expected Answer: Should mention comfort with technology, good communication skills, attention to detail, ability to follow instructions, and basic troubleshooting abilities.
Q: How do you handle a situation where a respondent is hesitant to participate?
Expected Answer: Should demonstrate understanding of proper approach techniques, clear explanation of study purpose, and respect for respondent rights and privacy.