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Definition The population aged 15 years and above who cannot both read and write with understanding a short simple statement on their every day life. Purpose The purpose of this indicator is to identify the size and if possible also the whereabout and characteristics of the illiterate population aged 15 years and above who should be targeted for policies and efforts in expanding adult literacy programmes. Calculation method Either use data on the number of adult illiterates collected during population census or survey or subtract the number of adult literates from the total population aged 15 years and above. Data required Population and number of illiterates aged 15 years and above by sex. Data sources Population census, household, fertility and labour force surveys. Type of disaggregation This indicator should be calculated by sex, geographical location, (region, rural/urban areas) and by the following five-year age-groups : 15-19, 20-14, 25-29,...,60-64, 65 and above. Interpretation The higher the illiterate population of the country, the more the need for expanding primary education and adult literacy programmes. When disaggregated by geographical locations, it can pinpoint the areas needing most literacy efforts, and policies may be set to target such efforts at priority population groups of a particular gender and/or age-group(s). Quality standards It will be useful to align all measurements of literacy with the standard international definition and to administer literacy tests on sample basis to verify and improve the quality of literacy statistics. Limitations It has been observed that some countries apply definitions and criteria of literate (illiterate) which are different from the international standards or equate persons with no schooling as illiterates. Practices for identifying literates and illiterates during actual census enumeration may also vary, as well as errors in literacy self-declaration can also affect the reliability of literacy statistics. |