abstract: 'Purpose The purpose of this paper is to explain relations between socioeconomic factors and gender longevity gap and to test a number of contradicting theories. Design/methodology/approach Fixed effects models are used for cross-country panel data analysis. Findings The authors show that in developed countries (Organization for Economic Cooperation and Development and European Union) a lower gender longevity gap is associated with a higher real GDP per capita, a higher level of urbanization, lower income inequality, lower per capita alcohol consumption and a better ecological environment. An increase in women''s aggregate unemployment rate and a decline in men''s unemployment are associated with a higher gap in life expectancies. There is also some evidence that the effect of the share of women in parliaments has a U-shape; it has a better descriptive efficiency if taken with a four-year lag, which approximately corresponds to the length of political cycles. Practical implications - The findings are important for policy discussions, such as designs of pension schemes, gender-based taxation, ecological, urban, health and labor policy. Social implications - The factors that increase male and female longevities also reduce the gender longevity gap. Originality/value The results contradict to a number of studies for developing countries, which show that lower economic development and greater women discrimination result in a lower gender longevity gap. Peer review The peer review history for this article is available at: https://publons.com/publon/10.1108/ IJSE-02-2019-0082' affiliation: 'Fedotenkov, I (Corresponding Author), Russian Presidential Acad Natl Econ \& Publ Adm, Moscow, Russia. Fedotenkov, Igor, Russian Presidential Acad Natl Econ \& Publ Adm, Moscow, Russia. Derkachev, Pavel, Natl Res Univ Higher Sch Econ, Ctr Inst Studies, Moscow, Russia.' author: Fedotenkov, Igor and Derkachev, Pavel author-email: 'igor.fedotenkov@gmail.com pderkachev@gmail.com' author_list: - family: Fedotenkov given: Igor - family: Derkachev given: Pavel da: '2023-09-28' doi: 10.1108/IJSE-02-2019-0082 eissn: 1758-6712 files: [] issn: 0306-8293 journal: INTERNATIONAL JOURNAL OF SOCIAL ECONOMICS keywords: 'Inequality; Life expectancy; Cross-country analysis; Gender longevity gap' keywords-plus: 'LIFE EXPECTANCY; INCOME INEQUALITY; CHANGING RELATION; EMPLOYMENT STATUS; PAID EMPLOYMENT; RELATIVE INCOME; SEX-DIFFERENCES; WOMENS HEALTH; MORTALITY; PREDICTORS' language: English month: DEC 20 number: '1' number-of-cited-references: '59' orcid-numbers: Fedotenkov, Igor/0000-0003-3344-4401 pages: 127-144 papis_id: e701e2f907d2ce06e3d244216a480233 ref: Fedotenkov2019genderlongevity researcherid-numbers: Fedotenkov, Igor/O-8928-2016 times-cited: '3' title: Gender longevity gap and socioeconomic indicators in developed countries type: article unique-id: WOS:000506924300001 usage-count-last-180-days: '3' usage-count-since-2013: '11' volume: '47' web-of-science-categories: Economics year: '2019'