AI use and occupationsFatih Kansoy ↗
Occupation observations April–May 2026Five observation windows Definitions
Occupation evidence

Facet comparison

Task and occupation mass counted before expansion

235rows
36fields
121geography identifiers
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What one row represents

country-month

Units: Counts and percentage points

Data preview

First 8 rows of 235. Choose the columns to inspect; the download includes every field.

Choose preview columns (36 available)
Country codecountryCountry or areacountry_nameObservation startdate_startObservation enddate_endReleasereleaseSample kindsample_kind
AGOAngola2026-04-012026-05-01release_2026_06_26calendar_month
AGOAngola2026-05-012026-06-01release_2026_06_26calendar_month
ALBAlbania2026-04-012026-05-01release_2026_06_26calendar_month
ALBAlbania2026-05-012026-06-01release_2026_06_26calendar_month
AREUnited Arab Emirates2026-04-012026-05-01release_2026_06_26calendar_month
AREUnited Arab Emirates2026-05-012026-06-01release_2026_06_26calendar_month
ARGArgentina2026-04-012026-05-01release_2026_06_26calendar_month
ARGArgentina2026-05-012026-06-01release_2026_06_26calendar_month

Field definitions

Blank/NA means unavailable or not applicable unless an explicit status field states otherwise; numeric zero retains its stated publication/source meaning

Country codecountry

Canonical ISO3 or explicitly labelled additional source geography

Unit: identifier
Country or areacountry_name

Project display name; original provider name retained separately

Unit: label
Observation startdate_start

Source observation-window start, not retrieval date

Unit: date
Observation enddate_end

Source observation-window end

Unit: date
Releaserelease

Pinned publisher release directory

Unit: version
Sample kindsample_kind

One-week snapshot or calendar month; not a harmonized frequency panel

Unit: category
Published task cellspublished_task_cells

Number of positive published source task cells; original source-cell denominator

Unit: count
Published usage pct sumpublished_usage_pct_sum

Sum of positive published task shares before occupation expansion

Unit: percentage points
Residual usage pctresidual_usage_pct

100 minus summed published task shares; combines missing/unclassified/rounding mass

Unit: percentage points
Source numeric task cellssource_numeric_task_cells

Modern published numeric task rows, including rounded zero shares

Unit: count
Source zero share task cellssource_zero_share_task_cells

Modern numeric task rows whose displayed share equals zero

Unit: count
Residual rounding low pctresidual_rounding_low_pct

Residual lower sensitivity accounting for all numeric modern cells, including zeros

Unit: percentage points
Residual rounding high pctresidual_rounding_high_pct

Residual upper sensitivity accounting for positive modern cells and nonnegative actual shares

Unit: percentage points
Current O*NET matched cellscurrent_onet_matched_cells

Positive source task cells with at least one current O*NET task under the primary bridge; each source cell counted once

Unit: count
Current O*NET matched usage pctcurrent_onet_matched_usage_pct

Sum of published shares for positive source cells matched by the primary bridge, counted once before occupation expansion

Unit: percentage points
Strict id matched cellsstrict_id_matched_cells

Positive source cells matched by strict legacy task ID, or by the directly published task ID in monthly data

Unit: count
Strict id matched usage pctstrict_id_matched_usage_pct

Published share sum of strict legacy-ID matches, or direct published-ID matches in monthly data

Unit: percentage points
Exact current text matched cellsexact_current_text_matched_cells

Positive historical source cells with an exact normalized current-text candidate, including cells also matched by strict ID; zero in monthly files where this route is unused

Unit: count
Exact current text matched usage pctexact_current_text_matched_usage_pct

Historical published share sum with an exact current-text candidate; a separate overlapping diagnostic, not additional mass beyond the strict route

Unit: percentage points
Fallback added cellsfallback_added_cells

Positive historical source cells assigned a current task by exact text only because no strict legacy-ID match survived

Unit: count
Fallback added usage pctfallback_added_usage_pct

Published share sum of source cells newly matched by the primary exact-text fallback; each source cell counted once

Unit: percentage points
Multiple primary task id cellsmultiple_primary_task_id_cells

Positive source cells assigned more than one distinct current task ID by the selected primary bridge

Unit: count
Minimum published pctminimum_published_pct

Smallest strictly positive task share displayed for this country-period; not an inferred disclosure-count threshold

Unit: percentage points
Country count availablecountry_count_available

Source edition supplies country task counts in the weekly schema; false for monthly country-share files; this is not a numerical country count

Unit: boolean
Bridge methodbridge_method

Published numeric task ID or explicit historical bridge rule

Unit: category
Published occupation share pctpublished_occupation_share_pct

Sum of numeric direct occupation source shares before any mapping

Unit: percentage points
Positive occupation cellspositive_occupation_cells

Source occupation rows with value strictly above zero

Unit: count
Numeric occupation cellsnumeric_occupation_cells

All numeric published occupation rows, including displayed zeros

Unit: count
Rounded zero occupation cellsrounded_zero_occupation_cells

Published occupation rows rounded to zero

Unit: count
Occupation mass rounding low pctoccupation_mass_rounding_low_pct

Field retained in table schema; see docs/method_country.md, docs/country_statistics.md or docs/piaac_validation.md for its source-specific definition

Unit: see method/source
Occupation mass rounding high pctoccupation_mass_rounding_high_pct

Field retained in table schema; see docs/method_country.md, docs/country_statistics.md or docs/piaac_validation.md for its source-specific definition

Unit: see method/source
Occupation residual pctoccupation_residual_pct

Field retained in table schema; see docs/method_country.md, docs/country_statistics.md or docs/piaac_validation.md for its source-specific definition

Unit: see method/source
Usage share global pctusage_share_global_pct

Published share of global consumer usage for this country and period

Unit: percentage points
Anthropic usage indexanthropic_usage_index

Usage share divided by working-age population share; 1 means proportional, not universal adoption

Unit: index
Occupation minus task mass pctoccupation_minus_task_mass_pct

Field retained in table schema; see docs/method_country.md, docs/country_statistics.md or docs/piaac_validation.md for its source-specific definition

Unit: see method/source
Occupations with positive tasksoccupations_with_positive_tasks

Field retained in table schema; see docs/method_country.md, docs/country_statistics.md or docs/piaac_validation.md for its source-specific definition

Unit: see method/source
Technical provenance and reuse terms

Primary key: country,date_start

Source table: outputs/evidence/facet_comparison.csv

SHA-256: 905ed893040e4d61b627af093ad057c4fc1da3d9e79360c96238df438a76022d

Source attribution and reuse terms · Machine-readable manifest