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Data Availability, Accessibility and Quality

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Presentation on theme: "Data Availability, Accessibility and Quality"— Presentation transcript:

1 Data Availability, Accessibility and Quality
Inter-Regional Workshop on the Production of Gender Statistics NASC Complex New Delhi, India 6-10 August 2007 Data Availability, Accessibility and Quality    By Dr. Grace Bediako Government Statistician Ghana Statistical Service Proposed title change: UNSD’s work programme for social statistics and the UN Demographic Yearbook 30 December 2018

2 Some key concerns with regards to gender statistics
Poor cooperation between users and producers of gender statistics Under-utilization of existing data Inadequate or biased concepts, definitions and measures Data gaps on many critical areas of concern 30 December 2018

3 Dealing with inadequacies in data
Beijing Platform for action requires that Governments: Ensure that producers and users of statistics in each country regularly review the adequacy of the official statistical system and its coverage of gender issues, and prepare a plan for needed improvements, where necessary. (Para. 210(b)) 30 December 2018

4 Focus of the presentation
What are the issues with respect to: Data availability Accessibility of the data Quality How do they influence the production of gender statistics? How can these be improved? 30 December 2018

5 Data availability Questions of data availability at the fore of the production of data Having considered problems and goals with respect to gender in society And identified statistics and indicators required to plan, programme and monitor change There needs to be a review of national sources to determine what data are available and what need to be collected anew. Has direct bearing on the responsibilities of the national statistics office Relate to whether and how data are used How relevant the data are to a target audience What further plans are to be made for data collection 30 December 2018

6 Major steps in the gender statistics production process
Defining data requirements Statistics required from various fields Defining issues Relevant statistics/indicators Problems and questions on gender issues in society Dissemination Assembling data Statistics to be analysed Available statistics Data gaps Analysis Required improvements in the situation of women and men Determine data sources Presentation Review quality Other sources Dissemination Goals for equal opportunity Assess adequacy of concepts, methods, classifications, etc. 30 December 2018 Collect new data

7 Promoting the utilization of available data
Identify available data Review sources of data Generate statistics to be analysed Assess quality of data relative to need Identify new data needs Need for improvements in content, concepts, measurement, classifications 30 December 2018

8 Required statistics reflect the several dimensions
Subject matter (topics) Unit of analysis (individual, household, institution, enterprise, etc.) Reference period Classified by other characteristics Geographical coverage Periodicity 30 December 2018

9 Sources of available statistics
National censuses of population, housing, industry, agriculture, distributive trade, etc. Sample surveys of households, economic units Registration and administrative records 30 December 2018

10 Considerations in reviewing existing sources of data
How closely the original purpose for the data matches the present needs If data were collected without regard for gender, it would be necessary to consider that there is: Sex dissagregation Topics of interest are covered at the broad level, as well as at a level of detailed relating to specific gender issues Concepts and definitions are relevant Dissaggregations with respect to age, socio-economic characteristics, geographic locations, etc. Time reference 30 December 2018

11 Accessibility: Data may be characterized by the following:
Required data were collected: Tabulated and published in at least one form (including yearbooks, booklets, diskettes and compact discs) Tabulated but not published (such data can only be obtained from the responsible office by request) May not have been tabulated (data are available in the form of individual records on computer media, such as magnetic tapes, compact discs, or computer diskettes) and can only be obtained by submitting a specific request to the responsible office Data are collected but not processed (i.e., although the relevant questions were asked in surveys/censuses, responses are not coded or extracted from the questionnaires) Data are not collected at all or are not collected by sex 30 December 2018

12 Quality considerations further limit use of available data
30 December 2018

13 Components in data quality assessments
Validity Reliability Relevance to policy Potential for disaggregation Currency Punctuality Coherence across different sources Clarity and transparency (regarding limitations) Accessibility and affordability Comparability (conformity to international standards) Consistency over time and space Efficiency in the use of resources. 30 December 2018

14 The combination of these components use to determine the quality of any particular set of data may vary from one purpose to another. Data that are acceptable for one purpose might be inadequate for next. Since use of data for gender-specific analysis differs from other purposes, the process of determining `fitness for purpose' requires wide consultation. The trade-offs to balance the different components of quality cannot satisfy all users simultaneously, but the needs of users may be addressed through flexible presentations of the data. Denise Lievesley United Nations Educational, Scientific and Cultural Organisation, Paris 30 December 2018

15 Basic considerations in data quality for gender statistics
Relevance of concepts Comparability of data over time Consistency and comparability among sources Applicability of the classifications and disaggregations 30 December 2018

16 Quality concerns with respect to data available on gender issues
Is the concept/definition used in data collection consistent with the definition required for the gender issue? Do the definitions change from one source to another or between periods? Is the classification for the gender issues appropriate? Have changes occurred in measurements over time or between sources? 30 December 2018

17 General quality issues
Introduction of errors at various stages of data collection stemming from practices Problems with concepts and definitions Problems with measurements 30 December 2018

18 Errors may occur at different stages in the data collection process
Planning and designing the survey Advertising the survey Defining the coverage and target Defining the sampling frame and design Formulating concepts and definitions Designing the questionnaire Defining the reference period Selecting and training the enumerators Selecting the respondents Final checking and coding of the results 30 December 2018

19 Difficulties with concepts and definition
Family/household Household headship Marital status Economic activities Population economically active Status in employment Unemployment 30 December 2018

20 Measurement problems for still many topic/variables
Household composition Infant mortality Maternal mortality Access to safe water Internal and international migration Economic and non-economic activities School enrolment Time-use Agricultural labour Access to resources Access to credit Individual & household income Violence 30 December 2018

21 Thank You 30 December 2018


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