Top Tips to Writing Effective Surveys
May 30th, 2009
Writing surveys is easy; isn’t it? The truth is that creating surveys is easy but creating effective surveys is more difficult. The following twenty tips will help you write more effective surveys.
1. What is the survey’s purpose?
Surveys are conducted for many reasons. By correctly phrasing the questions and structuring the answers surveys can be used in many ways and for a variety of reasons. When compiling a survey don’t lose sight of its purpose.
2. Title the survey
The survey title represents an opportunity to instantly summarise a survey’s objective and encourage respondents to participate. Respondents are going to invest time in completing the survey so make them feel that their investment is worthwhile.
3. Do not make the survey any longer than it needs to be
Every question asked should be asked for a reason. Minimize asking questions that will provide you with ‘nice to know’ information and concentrate instead on ‘need to know’ questions.
4. Use plain English, maintain consistency, avoid jargon and acronyms and don’t ask questions that may result in ambiguous answers
Word the question carefully. There is every chance that if respondents can interpret any question that is not clearly written differently to that intended by the survey’s publisher then any analysis of the survey results may be worthless or at the very least misleading.
5. Avoid questions that are long
Where practical use short sentences. Long questions can cause a respondent discomfort and lead to them abandoning the survey.
6. Ask only one question at a time
Avoid confusing the respondent with a question like ‘Do you like athletics and tennis?’
7. Avoid influencing the answer
Do not load the question. ‘Should irresponsible shop keepers who sell cigarettes to minors be prosecuted?’ is likely to have no value.
8. Ensure that the answer format used allows the respondent to answer the question being asked
Allow the respondent to answer how they really feel or they may be inclined to abandon the survey. As a last resort consider the benefit of including a “Can’t say”, “No comment” or similar response option.
9. While compiling your survey consider how you will want to analyse the results once the survey has been published
When asking questions that allow for a free text open ended response appreciate that such information is likely to be difficult to score and/or summarised. Consider grouping answers. For example “How long have you worked here?” - ‘less than 1 year’, ‘between 1 and 6 years’ and ‘more than 6′.
10. Try and ensure that the questionnaire flows
Group the questions into clear categories as this makes the task of completing the survey easier for the participants.
11. Target your respondents
In some cases you will want to target a specific group, in others a cross section. If you can’t control who responds to your survey consider including questions/answers that will allow you to filter out respondents who don’t fit your target profile.
12. Allow respondents to expand on their answers and/or make comments
Allowing the respondent to make additional comments will increase their satisfaction level and will also give valuable feedback on the specific questions and/or the survey as a whole. Remember that for large sample collections that free text open ended responses may be difficult to analyse.
13. If the survey you are conducting is to be confidential ensure that you honour your pledge
If you have assured respondents that the survey is to be confidential you need to ensure that the collated data is not shared with anyone or used for any other purpose. Confidentiality must be maintained at all times and any contact information destroyed once the survey has finished.
14. Weigh up the benefits and disadvantages of allowing respondents to be anonymous or identifiable
If your respondents are to be anonymous then appreciate that you will be unable to follow up or match “pre” or “post” surveys. However in some cases allowing people to remain anonymous will allow people to respond without possible peer pressure.
15. Carefully consider what the best response format will be
It is good practice to maintain a consistency in the format used for responses. Keep in mind that when analysing the data radio buttons are easier to analyse than check boxes that offer the respondent multiple responses. Do not use a check box format if a radio response format would do.
16. Inform the respondent as to how much time the survey will take to complete
Respondent drop out can become a problem if the survey appears to be a stream of never ending questions. It is good practice to give an indication as to how long the survey is likely to take so that the participants can determine the best time to complete the survey.
17. Provide respondents with the survey end date
Encourage respondents to complete the survey as soon as possible but advise respondents as to the survey’s end date so that they have the opportunity to schedule the necessary time.
18. Trial the survey
Before publishing a live survey publish a pilot survey to check for questions that are ambiguous or confusing and to confirm that the survey is aesthetically pleasing.
19. Before publishing the survey proof read the survey several times
Check more than once that the survey is grammatically correct and makes sense. If possible ask a colleague to check the survey before you publish, if you are unable to do this then take a break before checking again.
20. Remember to thank the respondent
To complete surveys respondents have to devote their time and should be thanked either in a covering letter, at the end of completing the survey or in a follow up letter. You may even want to consider incentives such as entry into a prize draw or a reward.
For more information please visit Survey Galaxy






