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Model OmegaTobacco EBS · 197 countries · 2000–2040 · refreshed 2026-09-12

Methods Citation Changelog ContactSt. Luke's International University · 2026 · Not an official WHO publication

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General

Lead author

Hasan Jamil · Graduate School of Public Health

Supervisor

Prof. Stuart Gilmour · sgilmour@slcn.ac.jp

Affiliation

St. Luke's International University, Tokyo

In collaboration with researchers at the World Health Organization. Not an official WHO publication.

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Country
Indicator: Any tobacco
Sex: Male
Year: 2025
Model variant: Model OmegaTobacco EBS

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contact

Reach the ibuki team.

For questions about the estimates, country reports, or CSV access

General

Lead author

Hasan Jamil · Graduate School of Public Health

Supervisor

Prof. Stuart Gilmour · sgilmour@slcn.ac.jp

Affiliation

St. Luke's International University, Tokyo

In collaboration with researchers at the World Health Organization. Not an official WHO publication.

Share link

Share the current view

Anyone with this link opens the country profile on exactly this view, in read-only mode.

Country
Indicator: Any tobacco
Sex: Male
Year: 2025
Model variant: Model OmegaTobacco EBS

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1 country · 3 indicators

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Trends

Choose who to compare and how prevalence is weighted. Use separate panels or compare curves on one chart.

Sex

Prevalence measure

Crude prevalence at ages 15 and older. Each age contributes according to the country’s population in that year.

Countries1 / 6

Japan

Indicators3 / 6

Current users

Any tobaccoAny smokedCigarettes

Daily users

Daily — anyDaily — smokedDaily — cigarettes

Chart layout

Separate panels keep comparisons easy to read. One chart overlays the selected series. Select a legend entry to focus on a series.

Row axis

Column axis

Current and daily use

Current use includes daily and non-daily use. Daily use refers to use every day. Definitions and recall periods follow each source survey.

Trends · 1 × 3 grid

Population-weighted prevalence
Tobacco use, men 15+, 2000–2040

Panels share the same year and prevalence scales. Lines show posterior medians and ribbons show 95% credible intervals.

Panels

Countries

Indicators

Japan · Current — any tobacco product · Male

Year
Survey

Japan · Current — any smoked tobacco · Male

Year
Survey

Japan · Current — cigarettes · Male

Year
Survey

Observed surveys

Other health survey