title: Threshold Levels of Infant and Under-Five Mortality for Crossover between Life Expectancies at Ages Zero, One and Five in India: A Decomposition Analysis.
abstract: OBJECTIVE
  Under the prevailing conditions of imbalanced life table and historic gender discrimination in India, our study examines crossover between life expectancies at ages zero, one and five years for India and quantifies the relative share of infant and under-five mortality towards this crossover.
  
  
  METHODS
  We estimate threshold levels of infant and under-five mortality required for crossover using age specific death rates during 1981-2009 for 16 Indian states by sex (comprising of India's 90% population in 2011). Kitagawa decomposition equations were used to analyse relative share of infant and under-five mortality towards crossover.
  
  
  RESULTS
  India experienced crossover between life expectancies at ages zero and five in 2004 for menand in 2009 for women; eleven and nine Indian states have experienced this crossover for men and women, respectively. Men usually experienced crossover four years earlier than the women. Improvements in mortality below ages five have mostly contributed towards this crossover. Life expectancy at age one exceeds that at age zero for both men and women in India except for Kerala (the only state to experience this crossover in 2000 for men and 1999 for women).
  
  
  CONCLUSIONS
  For India, using life expectancy at age zero and under-five mortality rate together may be more meaningful to measure overall health of its people until the crossover. Delayed crossover for women, despite higher life expectancy at birth than for men reiterates that Indian women are still disadvantaged and hence use of life expectancies at ages zero, one and five become important for India. Greater programmatic efforts to control leading causes of death during the first month and 1-59 months in high child mortality areas can help India to attain this crossover early.
authors.affiliation: International Institute for Population Sciences (IIPS), Mumbai, Maharashtra, India.
authors.forename: Manisha
authors.initials: M
authors.lastname: Dubey
authors.affiliation: Department of Public Health and Mortality Studies, International Institute for Population Sciences (IIPS), Mumbai, Maharashtra, India.
authors.forename: Usha
authors.initials: U
authors.lastname: Ram
authors.affiliation: International Institute for Population Sciences (IIPS), Mumbai, Maharashtra, India.
authors.forename: Faujdar
authors.initials: F
authors.lastname: Ram
mesh_terms: D000465:Algorithms; D046688:Child Mortality; D002675:Child, Preschool; D005260:Female; D006801:Humans; D007194:India; D007223:Infant; D007226:Infant Mortality; D007231:Infant, Newborn; D008017:Life Expectancy; D015993:Life Tables; D008297:Male; D012737:Sex Factors