5 advantages of offline surveys versus digital questionnaires

Who hasn’t completed a survey at least once? From offline surveys (on paper forms) for population censuses, to digital questionnaires which became popular in different platforms since the arrival of Internet, these old data collection techniques are still as popular as ever both on a corporative level and on the public sector.
In this regard, the digitalization of surveys has provided great advantages in relation to traditional offline surveys. They can be transmitted to thousands of potential respondents simultaneously, they can reduce costs between 25 and 40%, they can be