Korea, Rep. | Persistence to last grade of primary, female (% of cohort)
Persistence to last grade of primary is the percentage of children enrolled in the first grade of primary school who eventually reach the last grade of primary education. The estimate is based on the reconstructed cohort method. Development relevance: The cohort survival rate measures an education system's holding power and internal efficiency. Rates approaching 100 percent indicate high retention and low dropout levels. Limitations and exceptions: The estimates have limitations in capturing real trend in that an observed rate will be applied to the underlying indicators such as repetition rate and promotion rate throughout the cohort life, and re-entrants, grade skipping, migration or transfers during a school year are not adequately captured. Statistical concept and methodology: Cohort survival rate is calculated by dividing the total number of children belonging to a cohort who reached each successive grade of the specified level of education by the number of children in the same cohort; those originally enrolled in the first grade of primary education, and multiplying by 100. To reflect current patterns of grade transition, it is calculated based on the reconstructed cohort method, which uses data on enrollment by grade for the two most recent years and data on repeaters by grade for the most recent of those two years. Data on education are collected by the UNESCO Institute for Statistics from official responses to its annual education survey. All the data are mapped to the International Standard Classification of Education (ISCED) to ensure the comparability of education programs at the international level. The current version was formally adopted by UNESCO Member States in 2011. The reference years reflect the school year for which the data are presented. In some countries the school year spans two calendar years (for example, from September 2010 to June 2011); in these cases the reference year refers to the year in which the school year ended (2011 in the example).
Publisher
The World Bank
Origin
Republic of Korea
Records
63
Source
Korea, Rep. | Persistence to last grade of primary, female (% of cohort)
1960
1961
1962
1963
1964
1965
1966
1967
1968
1969
1970
94.54483795 1971
91.09616852 1972
92.39514923 1973
93.98610687 1974
93.83422852 1975
92.13617706 1976
95.20446014 1977
95.9070816 1978
97.25150299 1979
1980
93.98612976 1981
96.86248779 1982
96.85746765 1983
98.865242 1984
99.34736633 1985
99.27887726 1986
99.32665253 1987
99.36849976 1988
99.43768311 1989
99.85472107 1990
99.49542999 1991
99.50801849 1992
99.42524719 1993
99.27552032 1994
1995
1996
96.85279083 1997
99.03807831 1998
99.06546021 1999
98.8968811 2000
98.47226715 2001
99.36547089 2002
97.3881073 2003
98.51493835 2004
98.8442688 2005
97.23552704 2006
98.58371735 2007
98.73114014 2008
99.32853699 2009
99.1040802 2010
99.27384186 2011
99.47794342 2012
99.34718323 2013
99.59649658 2014
99.39433289 2015
99.50344086 2016
99.22895813 2017
99.30612946 2018
99.11947632 2019
99.71659851 2020
2021
2022
Korea, Rep. | Persistence to last grade of primary, female (% of cohort)
Persistence to last grade of primary is the percentage of children enrolled in the first grade of primary school who eventually reach the last grade of primary education. The estimate is based on the reconstructed cohort method. Development relevance: The cohort survival rate measures an education system's holding power and internal efficiency. Rates approaching 100 percent indicate high retention and low dropout levels. Limitations and exceptions: The estimates have limitations in capturing real trend in that an observed rate will be applied to the underlying indicators such as repetition rate and promotion rate throughout the cohort life, and re-entrants, grade skipping, migration or transfers during a school year are not adequately captured. Statistical concept and methodology: Cohort survival rate is calculated by dividing the total number of children belonging to a cohort who reached each successive grade of the specified level of education by the number of children in the same cohort; those originally enrolled in the first grade of primary education, and multiplying by 100. To reflect current patterns of grade transition, it is calculated based on the reconstructed cohort method, which uses data on enrollment by grade for the two most recent years and data on repeaters by grade for the most recent of those two years. Data on education are collected by the UNESCO Institute for Statistics from official responses to its annual education survey. All the data are mapped to the International Standard Classification of Education (ISCED) to ensure the comparability of education programs at the international level. The current version was formally adopted by UNESCO Member States in 2011. The reference years reflect the school year for which the data are presented. In some countries the school year spans two calendar years (for example, from September 2010 to June 2011); in these cases the reference year refers to the year in which the school year ended (2011 in the example).
Publisher
The World Bank
Origin
Republic of Korea
Records
63
Source