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REEP

South African E-Cigarette Survey 2022

South Africa, 2022
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Reference ID
zaf-tcdi-saes-2022-v1
Producer(s)
Tobacco Control Data Initiative
Collections
Research unit on the Economics of Excisable Products
Metadata
Documentation in PDF DDI/XML JSON
Created on
May 21, 2023
Last modified
May 26, 2023
Page views
7630
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  • Identification
  • Version
  • Scope
  • Coverage
  • Producers and sponsors
  • Sampling
  • survey_instrument
  • Data Collection
  • Data Access
  • Contacts
  • Metadata production

    • Identification

    Survey ID number

    zaf-tcdi-saes-2022-v1
    Title

    South African E-Cigarette Survey 2022
    Country
    Name Country code
    South Africa zaf
    Study type

    Household Survey
    Abstract

    The Tobacco Control Data Initiative (TCDI) is implemented by Development Gateway, an international non-profit, in partnership with the Research Unit on the Economics of Excisable Products (REEP), based at the University of Cape Town. The TCDI is funded by the Bill & Melinda Gates Fundation. Its goal is to provide Sub-Saharan African governments with country-specific data for tobacco control policy design and implementation. The South African E-Cigarette Survey (SAES) was conducted in 2022 as a project of the TCDI. SAES 2022 was a telephone survey that collected data on the use by adults in urban South Africa of electronic nicotine and non-nicotine delivery systems (ENDS) and heated tobacco products (collectively defined as “e-cigarettes”), as well as traditional cigarettes. The aim was to estimate e-cigarette use prevalence and provide a demographic profile of e-cigarette users in South Africa, as well as to analyse the relationship between e-cigarette use and cigarette use in the country (particularly sequence of use for the two products).
    Kind of Data

    Survey data
    Unit of Analysis

    Individuals

    Version

    Version Description

    Version 1: Edited, anonymised data for non-commercial use
    Version Date

    2023-05-05

    Scope

    Notes

    The survey collected data on e-cigarette use prevalence in South Africa and demographic information on e-cigarette users in the country. It also collected data on the relationship between e-cigarette use and the use of traditional cigarettes, including sequence of use for the two products.

    Coverage

    Geographic Coverage

    The data was collectected from households in urban areas in South Africa
    Geographic Unit

    The lowest level of geographic aggregation in the data is Province
    Universe

    The universe for the survey was adults (18+) in households in urban areas in South Africa.

    Producers and sponsors

    Primary investigators
    Name
    Tobacco Control Data Initiative
    Producers
    Name Affiliation Role
    Research Unit on the Economics of Excisable Products University of Cape Town Survey Administrator
    Development Gateway Implementer
    Funding Agency/Sponsor
    Name Role
    Bill & Melinda Gates Foundation Funder

    Sampling

    Sampling Procedure

    Sampling for the survey is detailed in the User Manual
    Weighting

    Weighting information can be found in the user manual for the survey data

    survey_instrument

    Questionnaires

    The survey instrument was a single CATI-based questionnaire, with different routing and modules depending on the type of respondent being interviewed:

    1. e-cigarette users who were routed to a long-form section of the questionnaire which collected demographic and usage data.
    2. users of traditional cigarettes, who were also routed to a long-form section of the questionnaire (up to a maximum of 700 respondents)
    3. users of traditional cigarettes were routed to a short-form version of the questionnaire (once the quota of 700 respondents was filled) to provide only demographic data
    4. non-smokers (users of neither e-cigarettes nor traditional cigarettes) who were also routed to a short-form questionnaire that collected only demographic data.

    The questionnaire was changed between the Pilot Survey and Survey Phase 1, and again between Phase 1 and Phase 2. The changes are documented in the South African E-Cigarette Survey 2022 User Manual.

    Data Collection

    Dates of Data Collection
    Start End Cycle
    2022-01-14 2022-01-17 Pilot Survey 2
    2022-02-17 2022-02-24 Survey Phase 1
    2022-03-31 2022-05-13 Survey Phase 2
    2022-06-21 2022-09-01 Survey Phase 3
    Mode of data collection
    • Computer Assisted Telephone Interview
    Data Collectors
    Name
    Ask Afrika
    Supervision

    Ethics approval for the survey was granted by the University of Cape Town's Commerce Faculty Ethics Committee on the 5th of October, 2021.
    Data Collection Notes

    SAES 2022 was a telephone survey

    Data Access

    Access authority
    Name Affiliation URL Email
    DataFirst University of Cape Town support.data1st.org support@data1st.org
    Access conditions

    Access under a Creative Commons CC-BY-NC (Attribution, Non-Commercial use only) License
    Citation requirements

    Tobacco Control Data Initiative. South African E-Cigarette Survey 2022 [dataset]. Version 1.Washington: TCDI [producer], 2023. Cape Town: DataFirst [distributor], 2023. DOI: https://doi.org/10.25828/23YT-7V09

    Contacts

    Contacts
    Name Affiliation Email URL
    DataFirst Support University of Cape Town support@data1st.org www.support.data1st.org

    Metadata production

    Producers
    Name Affiliation Role
    DataFirst University of Cape Town Metadata producer
    Date of Metadata Production

    2023-05-12

    Metadata version

    DDI Document version

    Version 1
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