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--- en:create:waves [29.10.2017 20:07] – claudia.seifert
+++ en:create:waves [29.10.2017 20:13] – [Diary Studies] claudia.seifert
@@ Line 3: / Line 3: @@
-If you want to survey one and the same respondent over different periods of time you are usually dealing with a multi-wave survey, a longitudinal study or a diary design which all three face two challenges:
+If you want to survey one and the same respondent over different periods of time, you are usually dealing with a multi-wave survey, a longitudinal study or a diary study which all three face two challenges:
   * How to ensure that your respondents complete the questionnaire at the right time?
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 **Tip**: To which addresses an email will be send, will identified right at time of sending - in case it is a standardized interval for all addresses. Consequently, addresses can be added even after determining the time and date of sending.
-**Important**: Please choose the questionnaire to which a mail shall refer to only in the tab "link to questionnaire", if you are using placeholders like %link% and %link.html% in the invitation. The placeholder ensures that data rows will contain personal identifications in the variable SERIAL.
+**Important**: Please choose the questionnaire to which a mail shall refer to only in the tab "link to questionnaire", if you are using placeholders like ''%link%'' and ''%link.html%'' in the invitation. The placeholder ensures that data rows will contain personal identifications in the variable SERIAL.
 ==== Mobile Experience Sampling Method (MESM) ====