Abstract copyright UK Data Service and data collection copyright owner.BackgroundThe British Social Attitudes (BSA) survey series began in 1983. The series is designed to produce annual measures of attitudinal movements to complement large-scale government surveys that deal largely with facts and behaviour patterns, and the data on party political attitudes produced by opinion polls. One of the BSA's main purposes is to allow the monitoring of patterns of continuity and change, and the examination of the relative rates at which attitudes, in respect of a range of social issues, change over time. Some questions are asked regularly, others less often. Funding for BSA comes from a number of sources (including government departments, the Economic and Social Research Council and other research foundations), but the final responsibility for the coverage and wording of the annual questionnaires rests with NatCen Social Research (formerly Social and Community Planning Research). The BSA has been conducted every year since 1983, except in 1988 and 1992 when core funding was devoted to the British Election Study (BES).Further information about the series and links to publications may be found on the NatCen Social Research British Social Attitudes webpage. Main Topics:Each year, the BSA interview questionnaire contains a number of 'core' questions, which are repeated in most years. In addition, a wide range of background and classificatory questions is included. The remainder of the questionnaire is devoted to a series of questions (modules) on a range of social, economic, political and moral issues - some are asked regularly, others less often. Cross-indexes of those questions asked more than once appear in the reports. In the 1997 survey, information was collected on a number of social issues including: political attitudes, housing, public spending, welfare, health care, labour market issues, Europe, the countryside, transport and charitable giving. Demographic data were also collected. The 1997 survey also contained a set of open-ended questions exploring people's likes and dislikes about the Labour and Conservative parties. The topic of the ISSP element of the 1997 BSA questionnaire was work orientations. Standard Measures The questionnaires contain three scales developed by researchers involved in the British Social Attitudes survey series and the British Election Study (BES) series. These are: libertarian/authoritarian';left/right'; and `welfarist'. For details see the Technical Report on the 1997 BSA survey. Multi-stage stratified random sample See documentation for each BSA year for full details. 1997 AGE AGRICULTURAL PRODUC... AGRICULTURE ANXIETY APARTMENTS APPLICATION FOR EMP... ARTS ASSOCIATIONS ATTITUDES BICYCLES BORDER CONTROLS BRITISH POLITICAL P... BUSES BUSINESSES CAR PARKING AREAS CAREER DEVELOPMENT CENTRAL GOVERNMENT CHARITABLE ORGANIZA... CLASS CONSCIOUSNESS COMMUNITIES COMMUNITY SAFETY COMPANY CARS CONDITIONS OF EMPLO... CONSERVATIVE PARTY ... COSTS COUNTRYSIDE CULTURAL EVENTS CULTURAL IDENTITY CULTURAL INTEGRATION CURRENCIES CYCLE LANES DECISION MAKING DEFENCE DEVELOPMENT DOMESTIC RESPONSIBI... DRIVING DRUG TRAFFICKING ECONOMIC ACTIVITY ECONOMIC COMPETITION ECONOMIC VALUE EDUCATIONAL BACKGROUND EMPLOYEES EMPLOYMENT EMPLOYMENT HISTORY ENTERTAINMENT ENVIRONMENT POLICY ENVIRONMENTAL CONSE... ENVIRONMENTAL DEGRA... ENVIRONMENTAL MOVEM... EQUALITY BEFORE THE... ETHNIC GROUPS EUROPEAN UNION FAMILIES FAMILY ROLES FARMING SYSTEMS FATIGUE PHYSIOLOGY FINANCIAL EXPECTATIONS FINANCIAL RESOURCES FINANCIAL SUPPORT FOOTPATHS FOREIGN POLICY FORESTRY FRIENDS FULL TIME EMPLOYMENT FUMES GAMBLING GENDER GIFTS GOVERNING BOARDS ED... GREEN BELT AREAS GREEN PARTY UNITED ... HEALTH SERVICES HOME BUYING HOME OWNERSHIP HOME SELLING HOMOSEXUALITY HOURS OF WORK HOUSEHOLDS HOUSES HOUSEWORK HOUSING HOUSING NEEDS HOUSING SHORTAGES HOUSING TENURE IMMIGRATION INCOME INCOME DISTRIBUTION INDUSTRIAL DEVELOPMENT INDUSTRIAL POLLUTION INDUSTRIES INFLATION INFORMATION INNOVATION INTERNATIONAL COOPE... INTERNATIONAL ROLE INTERNATIONAL TRADE INTERPERSONAL RELAT... JOB HUNTING JOB SATISFACTION JOB SECURITY JOB VACANCIES LABOUR MARKET LABOUR PARTY GREAT ... LABOUR RELATIONS LANDLORDS LAWFUL OPPOSITION LEAVE LEGISLATION LEISURE TIME ACTIVI... LOCAL GOVERNMENT LOTTERIES MANAGEMENT MANAGERS MANUAL WORKERS MARITAL STATUS MASS MEDIA BIAS MEMBERSHIP MONUMENTS MORAL VALUES MORTGAGES MOTIVATION MOTOR VEHICLES NATIONAL CHARACTER NATIONAL ECONOMY NATIONAL IDENTITY NATURAL ENVIRONMENT NEWSPAPER READERSHIP NEWSPAPERS OCCUPATIONAL QUALIF... OCCUPATIONAL SAFETY OCCUPATIONAL STATUS OCCUPATIONS OPEN SPACES AND REC... ORGANIC FARMING PARENT TEACHER ASSO... PARENTS PART TIME EMPLOYMENT PARTNERSHIPS BUSINESS PERFORMANCE PETROL PHYSICAL ACTIVITIES POLITICAL ALLEGIANCE POLITICAL ATTITUDES POLITICAL EXTREMISM POLITICAL INTEREST POLITICAL ISSUES POLITICAL POWER POLITICAL UNIFICATION POLITICIANS POLLUTION PRIVATE SECTOR PRIZES REWARDS PROFITS PROPORTIONAL REPRES... PUBLIC ENTERPRISES PUBLIC EXPENDITURE PUBLIC OWNERSHIP PUBLIC SECTOR PUBLIC TRANSPORT QUALIFICATIONS RECREATIONAL FACILI... RECRUITMENT REFUSE RELIGION RELIGIOUS AFFILIATION RELIGIOUS ATTENDANCE RENTED ACCOMMODATION RENTS RESIDENTIAL AREAS RESIDENTIAL MOBILITY RETAIL TRADE RIGHT OF WAY ROAD TOLL CHARGES ROAD TRAFFIC ROAD TRAFFIC NOISE ROADS ROOMS RURAL AREAS SCIENTIFIC RESEARCH SECONDARY SCHOOLS SELF EMPLOYED SET ASIDE LAND SHOPPING AREAS SMALL BUSINESSES SOCIAL ATTITUDES SOCIAL CLASS SOCIAL HOUSING SOCIAL ISSUES SOCIAL PROTEST SOCIAL RESPONSIBILITY SOCIAL SECURITY BEN... SOCIAL VALUES SOCIAL WELFARE SPORT SPOUSE S ECONOMIC A... SPOUSE S EMPLOYMENT SPOUSE S OCCUPATION SPOUSE S OCCUPATION... SPOUSES STATE AID STATE RETIREMENT PE... STRESS PSYCHOLOGICAL SUBURBS SUPERVISORS Social behaviour an... Social conditions a... TAXATION TELEVISION NEWS TELEVISION VIEWING TENANTS HOME PURCHA... TERMINATION OF SERVICE TIED HOUSING TIME TOLERANCE TOURISM TRADE UNION MEMBERSHIP TRADE UNIONS TRAINING TRAINS TRANSPORT TRAVEL UNEMPLOYMENT URBAN AREAS VOLUNTARY ORGANIZAT... WAGES WALKING WASTE LANDS WOODLANDS WORK ATTITUDE WORKERS RIGHTS WORKING CONDITIONS WORKPLACE

Abstract

The Survey on Income and Living Conditions, introduced as part of the European Union harmonisation efforts, aims to produce data on income distribution, relative poverty by income, living conditions and social exclusion comparable with European Union member states. The study which uses a panel survey method is repeated every year and monitors sample of household members for four years. Every year, the study attempts to obtain two datasets: cross-sectional and panel.

The Income and Living Conditions Survey 2008 has been conducted to provide annual and regular cross-sectional data to answer questions such as:

• How equally is the income in the country distributed and how has it changed as compared to the previous years?
• How many poor people are there in the country and how do they distribute across regions? How has this situation changed as compared to the previous years?
• Who is poor? Has there been a change over time?
• How has this gap between the poor and the rich evolved over time?
• What kind of a change or transition occurs in the incomes of individuals and households? How does the direction of this change depends on characteristics and circumstances, does it decline or grow?
• How is the income distributed across sectors, types of income and household characteristics?
• How do people's living conditions change or improve over time?
• The study also aims to provide panel data to calculate indicators such as persistent income poverty and to measure net changes over time.

The cross-sectional database 2008 is documented here.

Geographic coverage

All settlements within the borders of the Republic of Turkey have been included.

Universe

All household members living in households within the borders of the Republic of Turkey. However, the study excludes the population defined as institutional population living in hospices, elderly homes, prisons, military barracks, private hospitals and in childcare centres. Migrant population has also been excluded due to practical challenges.

Kind of data

Sample survey data [ssd]

Sampling procedure

Sampling method: Stratified, multi-stage, clustered sampling.

Sampling unit: Household.

Sampling framework: Sampling framework has been derived from two sources:

1. For the settlements with municipal status; General Building Census conducted in 2000 by TurkStat and Numbering Study (conducted in 2000) Form Population 1 data have been used.
2. For the settlements without municipal status (Villages); data of General Population Census conducted in 2000 have been used to select the blocks which constituted the sampling unit of the first stage.

Selection of sample households: for the purposes of the study which used a two-staged sampling design; entire Turkey has been divided into blocks which covered 100 households each.

• At the first stage, blocks were selected as the first stage sampling unit
• At the second stage, households were selected from among the previously selected blocks as the final sampling unit. Prior to the selection of sample households, addresses at the blocks were updated through an "address screening study"

Sample size: Annual sampling size is 13,414 households in respect of the estimation, objectives and targeted variables of the study and in consideration of the attritions in the sample.

Substitution principle: Substitution has not been used as the sample size had been calculated by taking account of non-response.

Mode of data collection

Computer Assisted Personal Interview [capi]

Research instrument

• Household registry form: The form filled at the beginning of the survey provides brief information on access to the address of the household, condition of the household and of the survey. Moreover, following the first field application, modalities are identified for filling in the monitoring forms if the households included in the panel survey move home.

• Personal registry form: These forms aim to identify basic demographic characteristics of the household members, changes that occur in the status of household membership of the individuals included in the panel survey, reasons for their leaving the household, the date of their departure etc. as well as individuals who join the household.

• Household and personal follow-up form: There is need for following up the households which have moved home and the sample individuals who have left the household to join or found another one. Household and personal follow-up forms are used to identify their new addresses and access their contact information.

• Household questionnaire: These forms attempt to collect information on the type of the occupied dwelling, status of ownership, information relating to the dwelling (number of rooms, the space actually used, heating system, dwelling facilities, goods owned etc), problems of the dwelling of the neighbourhood, status of indebtedness, rent payments, expenditures for the dwelling, the extent to which households are able to meet their general economic and basic needs and incomes earned at household level.

• Personal questionnaire: These forms attempt to collect information on education, health, employment and marital status of the household members aged 15 and over, as well as the dates of employment and incomes earned during the reference year.

Abstract

Censuses are principal means of collecting basic population and housing statistics required for social and economic development, policy interventions, their implementation and evaluation.The census plays an essential role in public administration. The results are used to ensure: • equity in distribution of government services • distributing and allocating government funds among various regions and districts for education and health services • delineating electoral districts at national and local levels, and • measuring the impact of industrial development, to name a few The census also provides the benchmark for all surveys conducted by the national statistical office. Without the sampling frame derived from the census, the national statistical system would face difficulties in providing reliable official statistics for use by government and the public. Census also provides information on small areas and population groups with minimum sampling errors. This is important, for example, in planning the location of a school or clinic. Census information is also invaluable for use in the private sector for activities such as business planning and market analyses. The information is used as a benchmark in research and analysis.

Census 2011 was the third democratic census to be conducted in South Africa. Census 2011 specific objectives included: - To provide statistics on population, demographic, social, economic and housing characteristics; - To provide a base for the selection of a new sampling frame; - To provide data at lowest geographical level; and - To provide a primary base for the mid-year projections.

Geographic coverage

National

Analysis unit

Households, Individuals

Kind of data

Census/enumeration data [cen]

Mode of data collection

Face-to-face [f2f]

Research instrument

About the Questionnaire : Much emphasis has been placed on the need for a population census to help government direct its development programmes, but less has been written about how the census questionnaire is compiled. The main focus of a population and housing census is to take stock and produce a total count of the population without omission or duplication. Another major focus is to be able to provide accurate demographic and socio-economic characteristics pertaining to each individual enumerated. Apart from individuals, the focus is on collecting accurate data on housing characteristics and services.A population and housing census provides data needed to facilitate informed decision-making as far as policy formulation and implementation are concerned, as well as to monitor and evaluate their programmes at the smallest area level possible. It is therefore important that Statistics South Africa collects statistical data that comply with the United Nations recommendations and other relevant stakeholder needs.

The United Nations underscores the following factors in determining the selection of topics to be investigated in population censuses: a) The needs of a broad range of data users in the country; b) Achievement of the maximum degree of international comparability, both within regions and on a worldwide basis; c) The probable willingness and ability of the public to give adequate information on the topics; and d) The total national resources available for conducting a census.

In addition, the UN stipulates that census-takers should avoid collecting information that is no longer required simply because it was traditionally collected in the past, but rather focus on key demographic, social and socio-economic variables.It becomes necessary, therefore, in consultation with a broad range of users of census data, to review periodically the topics traditionally investigated and to re-evaluate the need for the series to which they contribute, particularly in the light of new data needs and alternative data sources that may have become available for investigating topics formerly covered in the population census. It was against this background that Statistics South Africa conducted user consultations in 2008 after the release of some of the Community Survey products. However, some groundwork in relation to core questions recommended by all countries in Africa has been done. In line with users' meetings, the crucial demands of the Millennium Development Goals (MDGs) should also be met. It is also imperative that Stats SA meet the demands of the users that require small area data.

Accuracy of data depends on a well-designed questionnaire that is short and to the point. The interview to complete the questionnaire should not take longer than 18 minutes per household. Accuracy also depends on the diligence of the enumerator and honesty of the respondent.On the other hand, disadvantaged populations, owing to their small numbers, are best covered in the census and not in household sample surveys.Variables such as employment/unemployment, religion, income, and language are more accurately covered in household surveys than in censuses.Users'/stakeholders' input in terms of providing information in the planning phase of the census is crucial in making it a success. However, the information provided should be within the scope of the census.

1. The Household Questionnaire is divided into the following sections:
2. Household identification particulars

3. Individual particulars Section A: Demographics Section B: Migration Section C: General Health and Functioning Section D: Parental Survival and Income Section E: Education Section F: Employment Section G: Fertility (Women 12-50 Years Listed) Section H: Housing, Household Goods and Services and Agricultural Activities Section I: Mortality in the Last 12 Months The Household Questionnaire is available in Afrikaans; English; isiZulu; IsiNdebele; Sepedi; SeSotho; SiSwati;Tshivenda;Xitsonga

4. The Transient and Tourist Hotel Questionnaire (English) is divided into the following sections:

5. Name, Age, Gender, Date of Birth, Marital Status, Population Group, Country of birth, Citizenship, Province.

6. The Questionnaire for Institutions (English) is divided into the following sections:

7. Particulars of the institution

8. Availability of piped water for the institution

9. Main source of water for domestic use

10. Main type of toilet facility

11. Type of energy/fuel used for cooking, heating and lighting at the institution

12. Disposal of refuse or rubbish

13. Asset ownership (TV, Radio, Landline telephone, Refrigerator, Internet facilities)

14. List of persons in the institution on census night (name, date of birth, sex, population group, marital status, barcode number)

15. The Post Enumeration Survey Questionnaire (English)

These questionnaires are provided as external resources.

Cleaning operations

Data editing and validation system The execution of each phase of Census operations introduces some form of errors in Census data. Despite quality assurance methodologies embedded in all the phases; data collection, data capturing (both manual and automated), coding, and editing, a number of errors creep in and distort the collected information. To promote consistency and improve on data quality, editing is a paramount phase in identifying and minimising errors such as invalid values, inconsistent entries or unknown/missing values. The editing process for Census 2011 was based on defined rules (specifications).

The editing of Census 2011 data involved a number of sequential processes: selection of members of the editing team, review of Census 2001 and 2007 Community Survey editing specifications, development of editing specifications for the Census 2011 pre-tests (2009 pilot and 2010 Dress Rehearsal), development of firewall editing specifications and finalisation of specifications for the main Census.

Editing team The Census 2011 editing team was drawn from various divisions of the organisation based on skills and experience in data editing. The team thus composed of subject matter specialists (demographers and programmers), managers as well as data processors. Census 2011 editing team was drawn from various divisions of the organization based on skills and experience in data editing. The team thus composed of subject matter specialists (demographers and programmers), managers as well as data processors.

The Census 2011 questionnaire was very complex, characterised by many sections, interlinked questions and skipping instructions. Editing of such complex, interlinked data items required application of a combination of editing techniques. Errors relating to structure were resolved using structural query language (SQL) in Oracle dataset. CSPro software was used to resolve content related errors. The strategy used for Census 2011 data editing was implementation of automated error detection and correction with minimal changes. Combinations of logical and dynamic imputation/editing were used. Logical imputations were preferred, and in many cases substantial effort was undertaken to deduce a consistent value based on the rest of the household’s information. To profile the extent of changes in the dataset and assess the effects of imputation, a set of imputation flags are included in the edited dataset. Imputation flags values include the following: 0 no imputation was performed; raw data were preserved 1 Logical editing was performed, raw data were blank 2 logical editing was performed, raw data were not blank 3 hot-deck imputation was performed, raw data were blank 4 hot-deck imputation was performed, raw data were not blank

Data appraisal

Independent monitoring and evaluation of Census field activities Independent monitoring of the Census 2011 field activities was carried out by a team of 31 professionals and 381 Monitoring