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Afrobarometer Survey 2001, Round 1

Tanzania, 2001
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Reference ID
TZA_2001_AFB-R1_v01_M
Producer(s)
The Institute for Democracy in South Africa (IDASA), Ghana Centre for Democratic Development (CDD-Ghana), Michigan State University (MSU)
Metadata
DDI/XML JSON
Created on
Jan 19, 2021
Last modified
Jan 19, 2021
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  • Study Description
  • Data Dictionary
  • Downloads
  • Get Microdata
  • Identification
  • Version
  • Scope
  • Coverage
  • Producers and sponsors
  • Sampling
  • Data collection
  • Data Access
  • Disclaimer and copyrights
  • Contacts
  • Metadata production
  • Identification

    Survey ID number

    TZA_2001_AFB-R1_v01_M

    Title

    Afrobarometer Survey 2001

    Subtitle

    Round 1

    Country
    Name Country code
    Tanzania TZA
    Study type

    Public Opinion Survey

    Series Information

    Afrobarometer collects and disseminates information regarding Africans’ views on democracy, governance, economic reform, civil society, and quality of life. Round 1 surveys were conducted between 1999 and 2001. At that time, the project covered seven countries in Southern Africa (Botswana, Lesotho, Malawi, Namibia, South Africa, Zambia and Zimbabwe), three countries in West Africa (Ghana, Nigeria and Mali) and two in East Africa (Uganda and Tanzania).

    Abstract

    The Afrobarometer is a comparative series of public attitude surveys that assess African citizen's attitudes to democracy and governance, markets, and civil society, among other topics. The initial (Round 1) survey covered 7 countries.

    Kind of Data

    Sample survey data [ssd]

    Unit of Analysis

    Individuals

    Version

    Version Description

    Version 01: Edited, anonymized dataset for public distribution

    Scope

    Notes

    Each Afrobarometer survey collects data about individual attitudes and behavior, including innovative indicators especially relevant to developing societies. This includes the following topics:

    • Democracy - Popular understanding of, support for, and satisfaction with democracy, as well as any desire to return to, or experiment with, authoritarian alternatives.
    • Governance - The demand for, and satisfaction with, effective, accountable and clean government; judgments of overall governance performance and social service delivery.
    • Livelihoods - How do African families survive? What variety of formal and informal means do they use to gain access to food, shelter, water, health, employment and money?
    • Macro-economics and markets - Citizen understandings of market principles and market reforms and their assessments of economic conditions and government performance at economic management.
    • Social capital - Whom do people trust? To what extent do they rely on informal networks and associations? What are their evaluations of the trustworthiness of various institutions?
    • Conflict and crime - How safe do people feel? What has been their experience with crime and violence?
    • Participation - The extent to which ordinary people join in development efforts, comply with the laws of the land, vote in elections, contact elected representatives, and engage in protest. The quality of electoral representation.
    • National identity - How do people see themselves in relation to ethnic and class identities? Does a shared sense of national identity exist?

    Topics
    Topic Vocabulary URI
    conflict, security and peace [4.1] CESSDA http://www.nesstar.org/rdf/common
    domestic political issues [4.2] CESSDA http://www.nesstar.org/rdf/common
    government, political systems and organisations [4.4] CESSDA http://www.nesstar.org/rdf/common
    mass political behaviour, attitudes/opinion [4.6] CESSDA http://www.nesstar.org/rdf/common
    political ideology [4.7] CESSDA http://www.nesstar.org/rdf/common
    business/industrial management and organisation [2.2] CESSDA http://www.nesstar.org/rdf/common
    mass media [7.4] CESSDA http://www.nesstar.org/rdf/common
    social exclusion [12.9] CESSDA http://www.nesstar.org/rdf/common
    cultural activities and participation [13.2] CESSDA http://www.nesstar.org/rdf/common
    cultural and national identity [13.3] CESSDA http://www.nesstar.org/rdf/common
    religion and values [13.5] CESSDA http://www.nesstar.org/rdf/common
    social behaviour and attitudes [13.6] CESSDA http://www.nesstar.org/rdf/common
    social change [13.7] CESSDA http://www.nesstar.org/rdf/common
    social conditions and indicators [13.8] CESSDA http://www.nesstar.org/rdf/common

    Coverage

    Geographic Coverage

    National coverage

    Universe

    The sample universe for Afrobarometer surveys includes all citizens of voting age within the country. In other words, we exclude anyone who is not a citizen and anyone who has not attained this age (usually 18 years) on the day of the survey. Also excluded are areas determined to be either inaccessible or not relevant to the study, such as those experiencing armed conflict or natural disasters, as well as national parks and game reserves. As a matter of practice, we have also excluded people living in institutionalized settings, such as students in dormitories and persons in prisons or nursing homes.

    Producers and sponsors

    Primary investigators
    Name
    The Institute for Democracy in South Africa (IDASA)
    Ghana Centre for Democratic Development (CDD-Ghana)
    Michigan State University (MSU)
    Funding Agency/Sponsor
    Name
    Department for International Development
    Swedish Internation Development Cooperation Agency
    United States Agency for International Development
    World Bank Group

    Sampling

    Sampling Procedure

    Sampling
    Afrobarometer uses national probability samples designed to meet the following criteria. Samples are designed to generate a sample that is a representative cross-section of all citizens of voting age in a given country. The goal is to give every adult citizen an equal and known chance of being selected for an interview. They achieve this by:

    • using random selection methods at every stage of sampling;
    • sampling at all stages with probability proportionate to population size wherever possible to ensure that larger (i.e., more populated) geographic units have a proportionally greater probability of being chosen into the sample.

    The sampling universe normally includes all citizens age 18 and older. As a standard practice, we exclude people living in institutionalized settings, such as students in dormitories, patients in hospitals, and persons in prisons or nursing homes. Occasionally, we must also exclude people living in areas determined to be inaccessible due to conflict or insecurity. Any such exclusion is noted in the technical information report (TIR) that accompanies each data set.

    Sample size and design
    Samples usually include either 1,200 or 2,400 cases. A randomly selected sample of n=1200 cases allows inferences to national adult populations with a margin of sampling error of no more than +/-2.8% with a confidence level of 95 percent. With a sample size of n=2400, the margin of error decreases to +/-2.0% at 95 percent confidence level.
    The sample design is a clustered, stratified, multi-stage, area probability sample. Specifically, we first stratify the sample according to the main sub-national unit of government (state, province, region, etc.) and by urban or rural location.

    Area stratification reduces the likelihood that distinctive ethnic or language groups are left out of the sample. Afrobarometer occasionally purposely oversamples certain populations that are politically significant within a country to ensure that the size of the sub-sample is large enough to be analysed. Any oversamples is noted in the TIR.

    Sample stages
    Samples are drawn in either four or five stages:
    Stage 1: In rural areas only, the first stage is to draw secondary sampling units (SSUs). SSUs are not used in urban areas, and in some countries, they are not used in rural areas. See the TIR that accompanies each data set for specific details on the sample in any given country.
    Stage 2: We randomly select primary sampling units (PSU).
    Stage 3: We then randomly select sampling start points.
    Stage 4: Interviewers then randomly select households.
    Stage 5: Within the household, the interviewer randomly selects an individual respondent. Each interviewer alternates in each household between interviewing a man and interviewing a woman to ensure gender balance in the sample.

    To keep the costs and logistics of fieldwork within manageable limits, eight interviews are clustered within each selected PSU.

    Weighting

    In Rounds 1 through 3, the Afrobarometer did only minimal weighting of data to correct for over- or under-samples of certain populations, usually based on region or urban-rural location.

    Data collection

    Dates of Data Collection
    Start End Cycle
    2001-03 2001-04 Round 1

    Data Access

    Access conditions

    Public use files, available to all

    Citation requirements

    Use of the dataset must be acknowledged using a citation which would include:

    • the Identification of the Primary Investigator
    • the title of the survey (including country, acronym and year of implementation)
    • the survey reference number
    • the source and date of download

    Example:
    Afrobarometer Data, [Country(ies)], [Round(s)], [Year(s)], available at http://www.afrobarometer.org.

    Disclaimer and copyrights

    Disclaimer

    The user of the data acknowledges that the original collector of the data, the authorized distributor of the data, and the relevant funding agency bear no responsibility for use of the data or for interpretations or inferences based upon such uses.

    Contacts

    Contacts
    Name Email
    For general inquiries bhoward@afrobarometer.org
    For general inquiries snkomo@afrobarometer.org
    For data datarequests@afrobarometer.org

    Metadata production

    DDI Document ID

    DDI_TZA_2001_AFB-R1_v01_M

    Producers
    Name Affiliation Role
    Development Economics Data Group World Bank Group Documentation of the survey
    Date of Metadata Production

    2020-09-28

    Metadata version

    DDI Document version

    Version 01 (September 2020)

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