explorer / tag frequency

Most common subgenre tags

The percentage of Hugo and Nebula award entries carrying the most frequent experimental subgenre tag in each five-year window, 1953–2026.
1953–1954Dystopian / Mystery/Thriller
1955–1984Social SF
1985–1989Social SF / Cyberpunk
1990–2009Social SF
2010–2014Epic Fantasy
2015–2019Social SF
2020–2024Epic Fantasy
2025–2026Epic Fantasy / Dark Fantasy

Every tag in every period

Tags are ordered by total count. Bubble area shows the share of award entries. Rings mark the most common tag in a period, including ties. Hover, tap or use arrow keys for exact counts.

10%50%100%◎ Most common tag in that period
Subgenre1953–54*n=11955–59n=121960–64n=251965–69n=521970–74n=561975–79n=621980–84n=561985–89n=571990–94n=551995–99n=572000–04n=582005–09n=542010–14n=602015–19n=592020–24n=592025–26*n=25
Social SF—67%44%48%54%44%45%25%38%30%33%22%15%27%20%24%
Epic Fantasy——4%2%2%6%20%9%13%12%17%15%25%19%29%28%
Space Opera——4%17%4%8%11%9%13%11%10%6%15%20%12%4%
Post-Apocalyptic—8%16%10%11%13%5%19%5%4%2%2%10%2%3%4%
Dystopian100%8%4%10%11%11%2%21%7%7%5%6%5%2%2%—
Cyberpunk—————2%—25%16%11%9%17%10%2%——
Hard SF——4%6%13%2%2%2%18%11%2%4%3%7%3%4%
Time Travel—17%4%6%18%—4%4%4%5%5%4%8%3%2%4%
Mystery/Thriller100%8%8%4%——2%9%2%4%2%11%3%7%8%8%
Dark Fantasy———2%——2%—2%2%10%11%5%3%7%28%
Alternate History——12%2%9%3%—4%2%7%5%9%5%3%2%—
Military SF——8%4%4%6%2%7%2%5%3%2%2%8%3%—
Historical Fantasy———2%———2%—4%2%4%8%3%14%20%
Urban Fantasy—————2%4%—4%5%7%—7%5%3%8%
First Contact—8%——2%6%2%4%2%7%2%6%2%3%2%4%
Near-Future———4%—2%4%—4%4%5%4%2%2%—12%
Far-Future—————5%13%4%————————
Generation Ship———————2%4%2%—2%————
Mythic Fantasy———————————————12%
Contemporary Fantasy———————————————8%

Scroll across periods and down through tags. — No entries with this tag. * Partial periods: 1953–54 and 2025–26. Tags overlap; shares do not add to 100%.

Tag coverage changed: 2025–2026 entries carry 61% more subgenre tags per entry than 2023–2024 entries. Period comparisons reflect both the books and uneven tagging. The labels are experimental.

How to read these charts

Award entries

A book listed by both awards contributes one entry to each.

Overlapping tags

A book can have several tags. Percentages are independent and do not add to 100%.

Partial periods

Coverage starts in 1953 and ends in 2026. The 1950s and 2020s are incomplete.