PDAs in socio-economic surveys : instrumental bias, surveyor bias or both?
It is very likely that electronic means of data collection will become a standard for socioeconomic surveys in the near future. As surveys move from paper form to personal digital assistants (PDAs) or tablets there is a need to evaluate if such a shift will affect the quality of the data. To explore...
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| Format: | Journal article |
| Language: | English |
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Routledge
2013
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| Subjects: |
| _version_ | 1797050536179007488 |
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| author | Escobal, J Benites, S |
| author_facet | Escobal, J Benites, S |
| author_sort | Escobal, J |
| collection | OXFORD |
| description | It is very likely that electronic means of data collection will become a standard for socioeconomic surveys in the near future. As surveys move from paper form to personal digital assistants (PDAs) or tablets there is a need to evaluate if such a shift will affect the quality of the data. To explore the potential biases that data collection through PDAs may generate, we use the third wave of Young Lives-Peru to randomly assign survey respondents between PDA-based questionnaires and paper-based questionnaires. The study shows that data collected through PDAs has a higher level of agreement when compared to paper-based responses. However, there are a number of situations where paper-based questionnaires do not easily translate to PDA-based questionnaires. In addition, the study highlights the need to improve training as different surveyor’s characteristics (age, gender, education, etc.) may also be correlated with some observed differences between PDA and paper-based questionnaires. |
| first_indexed | 2024-03-06T18:06:36Z |
| format | Journal article |
| id | oxford-uuid:01a31863-9f26-4f4f-b154-9cc296e5a3f7 |
| institution | University of Oxford |
| language | English |
| last_indexed | 2024-03-06T18:06:36Z |
| publishDate | 2013 |
| publisher | Routledge |
| record_format | dspace |
| spelling | oxford-uuid:01a31863-9f26-4f4f-b154-9cc296e5a3f72022-03-26T08:36:07ZPDAs in socio-economic surveys : instrumental bias, surveyor bias or both?Journal articlehttp://purl.org/coar/resource_type/c_dcae04bcuuid:01a31863-9f26-4f4f-b154-9cc296e5a3f7Social SciencesEnglishOxford University Research Archive - ValetRoutledge2013Escobal, JBenites, SIt is very likely that electronic means of data collection will become a standard for socioeconomic surveys in the near future. As surveys move from paper form to personal digital assistants (PDAs) or tablets there is a need to evaluate if such a shift will affect the quality of the data. To explore the potential biases that data collection through PDAs may generate, we use the third wave of Young Lives-Peru to randomly assign survey respondents between PDA-based questionnaires and paper-based questionnaires. The study shows that data collected through PDAs has a higher level of agreement when compared to paper-based responses. However, there are a number of situations where paper-based questionnaires do not easily translate to PDA-based questionnaires. In addition, the study highlights the need to improve training as different surveyor’s characteristics (age, gender, education, etc.) may also be correlated with some observed differences between PDA and paper-based questionnaires. |
| spellingShingle | Social Sciences Escobal, J Benites, S PDAs in socio-economic surveys : instrumental bias, surveyor bias or both? |
| title | PDAs in socio-economic surveys : instrumental bias, surveyor bias or both? |
| title_full | PDAs in socio-economic surveys : instrumental bias, surveyor bias or both? |
| title_fullStr | PDAs in socio-economic surveys : instrumental bias, surveyor bias or both? |
| title_full_unstemmed | PDAs in socio-economic surveys : instrumental bias, surveyor bias or both? |
| title_short | PDAs in socio-economic surveys : instrumental bias, surveyor bias or both? |
| title_sort | pdas in socio economic surveys instrumental bias surveyor bias or both |
| topic | Social Sciences |
| work_keys_str_mv | AT escobalj pdasinsocioeconomicsurveysinstrumentalbiassurveyorbiasorboth AT benitess pdasinsocioeconomicsurveysinstrumentalbiassurveyorbiasorboth |