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©The Author(s) 2024.
World J Methodol. Dec 20, 2024; 14(4): 93559
Published online Dec 20, 2024. doi: 10.5662/wjm.v14.i4.93559
Published online Dec 20, 2024. doi: 10.5662/wjm.v14.i4.93559
Survey methodology | Advantages | Disadvantages |
Low cost; Lack of interviewer means participants may be more likely to give honest, unbiased answers | Low response rates; Unable to probe answers because of lack of interviewer | |
Interview | Good response rates; Allows probing of answers; Allows observation of attitudes | Expensive; Time consuming; Requires interviewer training; Risk of interviewer introducing bias |
Phone | Easy accessibility in most countries; Anonymity; Flexible for participants; Computer aided techniques allow for rapid data collection | Lack of visual materials; Limitations in nature of questions that can be asked and answered (non-open ended); Call screening can limit response rate |
- Citation: Colwill M, Pollok R, Poullis A. Research surveys and their evolution: Past, current and future uses in healthcare. World J Methodol 2024; 14(4): 93559
- URL: https://www.wjgnet.com/2222-0682/full/v14/i4/93559.htm
- DOI: https://dx.doi.org/10.5662/wjm.v14.i4.93559