Dependent data collection in ons business surveys
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Dependent Data Collection in ONS Business Surveys. Jacqui Jones Methodology Directorate Office for National Statistics. Overview. ONS Statutory Business Surveys the use of DDC some pros and cons of DDC. ONS Statutory Business Surveys. 90+ Statutory Business Surveys

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Dependent Data Collection in ONS Business Surveys

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Dependent data collection in ons business surveys

Dependent Data Collection in ONS Business Surveys

Jacqui Jones

Methodology Directorate

Office for National Statistics


Overview

Overview

  • ONS Statutory Business Surveys

  • the use of DDC

  • some pros and cons of DDC


Ons statutory business surveys

ONS Statutory Business Surveys

  • 90+ Statutory Business Surveys

  • 1,000+ data collection instruments

  • mail out approximately 2.5 million paper questionnaires a year.


Samples

Samples

  • rotating panel samples for businesses with under 10 employees

  • continuous panel samples for large businesses


Ons statutory business surveys1

ONS Statutory Business Surveys


The use of ddc

The use of DDC

  • paper questionnaires

  • paper & TDE validation


Ddc on paper self completion questionnaires

DDC on paper self-completion questionnaires

Producer Price Index:

  • did provide back prices to respondents

  • removed due to data quality and confidentiality issues


Ddc on paper self completion questionnaires1

DDC on paper self-completion questionnaires

New Earnings Survey

  • feedback employee:

  • name

  • employee number

  • NI number

  • workplace postcode

  • home postcode


Ddc in validation

DDC in validation

  • paper self-completion

  • telephone data entry (TDE)

  • web


Pros and cons of ddc

Pros:

reduces respondent burden for paper self-completion

reduces item non-response

reduces operational costs of capture &/or coding

Cons:

increases respondent burden in validation

increases measurement error?

threatens the maintenance of data confidentiality

Pros and Cons of DDC


Thank you

Thank you


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