Motivated Underreporting: Filter Questions and Panel Conditioning > Wave 1
Longitudinal Wave
General Information
Title
Wave 1
Project Number
85.1
Abstract
This study examines underreporting in response to filter questions. Respondents were randomly assigned to three different formats of filter and follow-up questions. To examine whether underreporting effects persist across waves of the panel, the study was repeated in May (Wave 2). Respondents were again randomly assigned to the three formats.
Longitudinal Type
Longitudinal Wave
Begin date
02-04-2012
End date
30-04-2012
Researcher
Eckman, S., Kreuter, F.
Publisher
CentERdata
Copyright
© 2013 CentERdata
Funding Organization
CentERdata/MESS Project
DOI
https://doi.org/10.17026/dans-zm5-tayr
Datasets and documentation
View Documentation
Codebook in English
Codebook in Dutch
Data Files
English SPSS file
English STATA file
Variables
| Variable name | Variable Label | Variable Type |
|---|---|---|
| nomem_encr | Number of household member encrypted | preloaded |
| gw12a_m | Year and month of field work period | constructed |
| gw12a001 | Random allocation to three different formats of filter- and follow-up questions | preloaded |
| gw12a002 | Random allocation to order of the products | preloaded |
| gw12a003 | Time intro | constructed |
| gw12a004 | In the past month, have you purchased coffee for consumption at home? | directly measured |
| gw12a005 | Costs of the product in euros | directly measured |
| gw12a006 | How many weeks ago did you make this purchase? | directly measured |
| gw12a007 | Have you ever purchased such products online? | directly measured |
| gw12a008 | How satisfied are you with the quality of this item? | directly measured |
| gw12a009 | How satisfied are you today with the price you paid for this item? | directly measured |
| gw12a010 | Was this an impulse purchase or was it a planned purchase? | directly measured |
| gw12a011 | Time filter question | constructed |
| gw12a012 | Time follow-up 1 | constructed |
| gw12a013 | Time follow-up 2 | constructed |
| gw12a014 | Time follow-up 3 | constructed |
| gw12a015 | Time follow-up 4 | constructed |
| gw12a016 | Time follow-up 5 | constructed |
| gw12a017 | Time follow-up 6 | constructed |
| gw12a018 | In the past month, have you purchased beer or wine for consumption at home? | directly measured |
| gw12a019 | Costs of the product in euros | directly measured |
| gw12a020 | How many weeks ago did you make this purchase? | directly measured |
| gw12a021 | Have you ever purchased such products online? | directly measured |
| gw12a022 | How satisfied are you with the quality of this item? | directly measured |
| gw12a023 | How satisfied are you today with the price you paid for this item? | directly measured |
| gw12a024 | Was this an impulse purchase or was it a planned purchase? | directly measured |
| gw12a025 | Time filter question | constructed |
| gw12a026 | Time follow-up 1 | constructed |
| gw12a027 | Time follow-up 2 | constructed |
| gw12a028 | Time follow-up 3 | constructed |
| gw12a029 | Time follow-up 4 | constructed |
| gw12a030 | Time follow-up 5 | constructed |
| gw12a031 | Time follow-up 6 | constructed |
| gw12a032 | In the past month, have you purchased tobacco? | directly measured |
| gw12a033 | Costs of the product in euros | directly measured |
| gw12a034 | How many weeks ago did you make this purchase? | directly measured |
| gw12a035 | Have you ever purchased such products online? | directly measured |
| gw12a036 | How satisfied are you with the quality of this item? | directly measured |
| gw12a037 | How satisfied are you today with the price you paid for this item? | directly measured |
| gw12a038 | Was this an impulse purchase or was it a planned purchase? | directly measured |
| gw12a039 | Time filter question | constructed |
| gw12a040 | Time follow-up 1 | constructed |
| gw12a041 | Time follow-up 2 | constructed |
| gw12a042 | Time follow-up 3 | constructed |
| gw12a043 | Time follow-up 4 | constructed |
| gw12a044 | Time follow-up 5 | constructed |
| gw12a045 | Time follow-up 6 | constructed |
| gw12a046 | In the past month, have you purchased children's clothing or shoes? | directly measured |
| gw12a047 | Costs of the product in euros | directly measured |
| gw12a048 | How many weeks ago did you make this purchase? | directly measured |
| gw12a049 | Have you ever purchased such products online? | directly measured |
| gw12a050 | How satisfied are you with the quality of this item? | directly measured |
| gw12a051 | How satisfied are you today with the price you paid for this item? | directly measured |
| gw12a052 | Was this an impulse purchase or was it a planned purchase? | directly measured |
| gw12a053 | Time filter question | constructed |
| gw12a054 | Time follow-up 1 | constructed |
| gw12a055 | Time follow-up 2 | constructed |
| gw12a056 | Time follow-up 3 | constructed |
| gw12a057 | Time follow-up 4 | constructed |
| gw12a058 | Time follow-up 5 | constructed |
| gw12a059 | Time follow-up 6 | constructed |
| gw12a060 | In the past month, have you purchased clothing or shoes for yourself? | directly measured |
| gw12a061 | Costs of the product in euros | directly measured |
| gw12a062 | How many weeks ago did you make this purchase? | directly measured |
| gw12a063 | Have you ever purchased such products online? | directly measured |
| gw12a064 | How satisfied are you with the quality of this item? | directly measured |
| gw12a065 | How satisfied are you today with the price you paid for this item? | directly measured |
| gw12a066 | Was this an impulse purchase or was it a planned purchase? | directly measured |
| gw12a067 | Time filter question | constructed |
| gw12a068 | Time follow-up 1 | constructed |
| gw12a069 | Time follow-up 2 | constructed |
| gw12a070 | Time follow-up 3 | constructed |
| gw12a071 | Time follow-up 4 | constructed |
| gw12a072 | Time follow-up 5 | constructed |
| gw12a073 | Time follow-up 6 | constructed |
| gw12a074 | In the past month, have you purchased chocolate? | directly measured |
| gw12a075 | Costs of the product in euros | directly measured |
| gw12a076 | How many weeks ago did you make this purchase? | directly measured |
| gw12a077 | Have you ever purchased such products online? | directly measured |
| gw12a078 | How satisfied are you with the quality of this item? | directly measured |
| gw12a079 | How satisfied are you today with the price you paid for this item? | directly measured |
| gw12a080 | Was this an impulse purchase or was it a planned purchase? | directly measured |
| gw12a081 | Time filter question | constructed |
| gw12a082 | Time follow-up 1 | constructed |
| gw12a083 | Time follow-up 2 | constructed |
| gw12a084 | Time follow-up 3 | constructed |
| gw12a085 | Time follow-up 4 | constructed |
| gw12a086 | Time follow-up 5 | constructed |
| gw12a087 | Time follow-up 6 | constructed |
| gw12a088 | In the past month, have you purchased medication (whether through insurance or not)? | directly measured |
| gw12a089 | Costs of the product in euros | directly measured |
| gw12a090 | How many weeks ago did you make this purchase? | directly measured |
| gw12a091 | Have you ever purchased such products online? | directly measured |
| gw12a092 | How satisfied are you with the quality of this item? | directly measured |
| gw12a093 | How satisfied are you today with the price you paid for this item? | directly measured |
| gw12a094 | Was this an impulse purchase or was it a planned purchase? | directly measured |
| gw12a095 | Time filter question | constructed |
| gw12a096 | Time follow-up 1 | constructed |
| gw12a097 | Time follow-up 2 | constructed |
| gw12a098 | Time follow-up 3 | constructed |
| gw12a099 | Time follow-up 4 | constructed |
| gw12a100 | Time follow-up 5 | constructed |
| gw12a101 | Time follow-up 6 | constructed |
| gw12a102 | In the past month, have you purchased flowers or plants? | directly measured |
| gw12a103 | Costs of the product in euros | directly measured |
| gw12a104 | How many weeks ago did you make this purchase? | directly measured |
| gw12a105 | Have you ever purchased such products online? | directly measured |
| gw12a106 | How satisfied are you with the quality of this item? | directly measured |
| gw12a107 | How satisfied are you today with the price you paid for this item? | directly measured |
| gw12a108 | Was this an impulse purchase or was it a planned purchase? | directly measured |
| gw12a109 | Time filter question | constructed |
| gw12a110 | Time follow-up 1 | constructed |
| gw12a111 | Time follow-up 2 | constructed |
| gw12a112 | Time follow-up 3 | constructed |
| gw12a113 | Time follow-up 4 | constructed |
| gw12a114 | Time follow-up 5 | constructed |
| gw12a115 | Time follow-up 6 | constructed |
| gw12a116 | In the past month, have you purchased pet supplies? | directly measured |
| gw12a117 | Costs of the product in euros | directly measured |
| gw12a118 | How many weeks ago did you make this purchase? | directly measured |
| gw12a119 | Have you ever purchased such products online? | directly measured |
| gw12a120 | How satisfied are you with the quality of this item? | directly measured |
| gw12a121 | How satisfied are you today with the price you paid for this item? | directly measured |
| gw12a122 | Was this an impulse purchase or was it a planned purchase? | directly measured |
| gw12a123 | Time filter question | constructed |
| gw12a124 | Time follow-up 1 | constructed |
| gw12a125 | Time follow-up 2 | constructed |
| gw12a126 | Time follow-up 3 | constructed |
| gw12a127 | Time follow-up 4 | constructed |
| gw12a128 | Time follow-up 5 | constructed |
| gw12a129 | Time follow-up 6 | constructed |
| gw12a130 | In the past month, have you purchased movies on DVD, VHS, or on I-Tunes (or other digital formats)? | directly measured |
| gw12a131 | Costs of the product in euros | directly measured |
| gw12a132 | How many weeks ago did you make this purchase? | directly measured |
| gw12a133 | Have you ever purchased such products online? | directly measured |
| gw12a134 | How satisfied are you with the quality of this item? | directly measured |
| gw12a135 | How satisfied are you today with the price you paid for this item? | directly measured |
| gw12a136 | Was this an impulse purchase or was it a planned purchase? | directly measured |
| gw12a137 | Time filter question | constructed |
| gw12a138 | Time follow-up 1 | constructed |
| gw12a139 | Time follow-up 2 | constructed |
| gw12a140 | Time follow-up 3 | constructed |
| gw12a141 | Time follow-up 4 | constructed |
| gw12a142 | Time follow-up 5 | constructed |
| gw12a143 | Time follow-up 6 | constructed |
| gw12a144 | In the past month, have you purchased music on CD or as MP3s (or other digital formats)? | directly measured |
| gw12a145 | Costs of the product in euros | directly measured |
| gw12a146 | How many weeks ago did you make this purchase? | directly measured |
| gw12a147 | Have you ever purchased such products online? | directly measured |
| gw12a148 | How satisfied are you with the quality of this item? | directly measured |
| gw12a149 | How satisfied are you today with the price you paid for this item? | directly measured |
| gw12a150 | Was this an impulse purchase or was it a planned purchase? | directly measured |
| gw12a151 | Time filter question | constructed |
| gw12a152 | Time follow-up 1 | constructed |
| gw12a153 | Time follow-up 2 | constructed |
| gw12a154 | Time follow-up 3 | constructed |
| gw12a155 | Time follow-up 4 | constructed |
| gw12a156 | Time follow-up 5 | constructed |
| gw12a157 | Time follow-up 6 | constructed |
| gw12a158 | In the past month, have you purchased a ticket for a concert, theatre performance or a movie? | directly measured |
| gw12a159 | Costs of the product in euros | directly measured |
| gw12a160 | How many weeks ago did you make this purchase? | directly measured |
| gw12a161 | Have you ever purchased such products online? | directly measured |
| gw12a162 | How satisfied are you with the quality of this item? | directly measured |
| gw12a163 | How satisfied are you today with the price you paid for this item? | directly measured |
| gw12a164 | Was this an impulse purchase or was it a planned purchase? | directly measured |
| gw12a165 | Time filter question | constructed |
| gw12a166 | Time follow-up 1 | constructed |
| gw12a167 | Time follow-up 2 | constructed |
| gw12a168 | Time follow-up 3 | constructed |
| gw12a169 | Time follow-up 4 | constructed |
| gw12a170 | Time follow-up 5 | constructed |
| gw12a171 | Time follow-up 6 | constructed |
| gw12a172 | In the past month, have you purchased cleaning supplies for your home? | directly measured |
| gw12a173 | Costs of the product in euros | directly measured |
| gw12a174 | How many weeks ago did you make this purchase? | directly measured |
| gw12a175 | Have you ever purchased such products online? | directly measured |
| gw12a176 | How satisfied are you with the quality of this item? | directly measured |
| gw12a177 | How satisfied are you today with the price you paid for this item? | directly measured |
| gw12a178 | Was this an impulse purchase or was it a planned purchase? | directly measured |
| gw12a179 | Time filter question | constructed |
| gw12a180 | Time follow-up 1 | constructed |
| gw12a181 | Time follow-up 2 | constructed |
| gw12a182 | Time follow-up 3 | constructed |
| gw12a183 | Time follow-up 4 | constructed |
| gw12a184 | Time follow-up 5 | constructed |
| gw12a185 | Time follow-up 6 | constructed |
| gw12a186 | In the past month, have you purchased coffee for consumption at home? | directly measured |
| gw12a187 | In the past month, have you purchased beer or wine for consumption at home? | directly measured |
| gw12a188 | In the past month, have you purchased tobacco? | directly measured |
| gw12a189 | In the past month, have you purchased children's clothings or shoes? | directly measured |
| gw12a190 | In the past month, have you purchased clothing or shoes for yourself? | directly measured |
| gw12a191 | In the past month, have you purchased chocolate? | directly measured |
| gw12a192 | In the past month, have you purchased medication (whether through insurance or not)? | directly measured |
| gw12a193 | In the past month, have you purchased flowers or plants? | directly measured |
| gw12a194 | In the past month, have you purchased pet supplies? | directly measured |
| gw12a195 | In the past month, have you purchased movies on DVD, VHS, or on I-Tunes (or other digital format)? | directly measured |
| gw12a196 | In the past month, have you purchased music on CD or as MP3s (or other digital format)? | directly measured |
| gw12a197 | In the past month, have you purchased a ticket for a concert, theatre performance or a movie? | directly measured |
| gw12a198 | In the past month, have you purchased cleaning supplies for your home? | directly measured |
| gw12a199 | Time group filter questions | constructed |
| gw12a200 | Costs of the product in euros | directly measured |
| gw12a201 | How many weeks ago did you make this purchase? | directly measured |
| gw12a202 | Time follow-up 1 | constructed |
| gw12a203 | Time follow-up 2 | constructed |
| gw12a204 | Costs of the product in euros | directly measured |
| gw12a205 | How many weeks ago did you make this purchase? | directly measured |
| gw12a206 | Time follow-up 1 | constructed |
| gw12a207 | Time follow-up 2 | constructed |
| gw12a208 | Costs of the product in euros | directly measured |
| gw12a209 | How many weeks ago did you make this purchase? | directly measured |
| gw12a210 | Time follow-up 1 | constructed |
| gw12a211 | Time follow-up 2 | constructed |
| gw12a212 | Costs of the product in euros | directly measured |
| gw12a213 | How many weeks ago did you make this purchase? | directly measured |
| gw12a214 | Time follow-up 1 | constructed |
| gw12a215 | Time follow-up 2 | constructed |
| gw12a216 | Costs of the product in euros | directly measured |
| gw12a217 | How many weeks ago did you make this purchase? | directly measured |
| gw12a218 | Time follow-up 1 | constructed |
| gw12a219 | Time follow-up 2 | constructed |
| gw12a220 | Costs of the product in euros | directly measured |
| gw12a221 | How many weeks ago did you make this purchase? | directly measured |
| gw12a222 | Time follow-up 1 | constructed |
| gw12a223 | Time follow-up 2 | constructed |
| gw12a224 | Costs of the product in euros | directly measured |
| gw12a225 | How many weeks ago did you make this purchase? | directly measured |
| gw12a226 | Time follow-up 1 | constructed |
| gw12a227 | Time follow-up 2 | constructed |
| gw12a228 | Costs of the product in euros | directly measured |
| gw12a229 | How many weeks ago did you make this purchase? | directly measured |
| gw12a230 | Time follow-up 1 | constructed |
| gw12a231 | Time follow-up 2 | constructed |
| gw12a232 | Costs of the product in euros | directly measured |
| gw12a233 | How many weeks ago did you make this purchase? | directly measured |
| gw12a234 | Time follow-up 1 | constructed |
| gw12a235 | Time follow-up 2 | constructed |
| gw12a236 | Costs of the product in euros | directly measured |
| gw12a237 | How many weeks ago did you make this purchase? | directly measured |
| gw12a238 | Time follow-up 1 | constructed |
| gw12a239 | Time follow-up 2 | constructed |
| gw12a240 | Costs of the product in euros | directly measured |
| gw12a241 | How many weeks ago did you make this purchase? | directly measured |
| gw12a242 | Time follow-up 1 | constructed |
| gw12a243 | Time follow-up 2 | constructed |
| gw12a244 | Costs of the product in euros | directly measured |
| gw12a245 | How many weeks ago did you make this purchase? | directly measured |
| gw12a246 | Time follow-up 1 | constructed |
| gw12a247 | Time follow-up 2 | constructed |
| gw12a248 | Costs of the product in euros | directly measured |
| gw12a249 | How many weeks ago did you make this purchase? | directly measured |
| gw12a250 | Time follow-up 1 | constructed |
| gw12a251 | Time follow-up 2 | constructed |
| gw12a252 | Was it difficult to answer the questions? | directly measured |
| gw12a253 | Were the questions sufficiently clear? | directly measured |
| gw12a254 | Did the questionnaire get you thinking about things? | directly measured |
| gw12a255 | Was it an interesting subject? | directly measured |
| gw12a256 | Did you enjoy answering the questions? | directly measured |
| gw12a257 | Time evaluation questions | constructed |
| gw12a258 | Starting date questionnaire | constructed |
| gw12a259 | Starting time questionnaire | constructed |
| gw12a260 | End date questionnaire | constructed |
| gw12a261 | End time questionnaire | constructed |
| gw12a262 | Duration in seconds | derived |
Questions
Questionnaire: Motivated Underreporting - Wave 1
The questionnaire was originally conducted in Dutch.
Browse Motivated Underreporting - Wave 1Response Information
Response Overview
Selected number of household members: 7495 (100%)Non-response: 1746 (23.3%)
Response: 5749 (76.7%)
Complete: 5745 (76.7%)
Incomplete: 4 (.0%)
Collection Events
Period
02-04-2012 to 30-04-2012
Sample
Panel members with the age of 16 years or older.
Collection Mode
internet survey
Fieldwork Note
A reminder was sent twice to non-respondents.