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Analysis

Cohesion

All roll calls · whole term, 16 Jul 2024 – 25 Sept 2026 · topic Africa (model-assigned) · political groups · per quarter · for and against only

How united do the groups vote — over time, and on the votes of each committee or topic?

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Period Term202420252026Last 6 months
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Cohesion over time

Agreement Index per quarter, from 0 (evenly split) to 1 (all voted the same). A vote counts for a bloc when at least 10 of its members and a third of its seats voted; a gap is a period with fewer than 20 votes counted.

Cohesion of the groups per quarter, Q1 2025 to Q3 2026: Agreement Index from 0 (evenly split) to 1 (all voted the same).

Q1 2025 → Q3 2026; each panel highlights one series, the others faint behind it.

Dashed: a period with fewer than 20 votes counted (no value) between two that have one.

Data as a table
Agreement Index per period (0 = evenly split, 1 = all voted the same), with the votes counted in it. — : fewer than 20 votes counted in the period (a vote counts for a bloc when at least 10 of its members and a third of its seats voted).
PeriodThe LeftGreensS&DRenewEPPECRPatriotsESN
Q1 20250.9526 votes0.9726 votes0.9726 votes0.9826 votes0.9526 votes0.8226 votes0.8026 votes0.9426 votes
Q2 20250.9546 votes0.9846 votes0.8646 votes0.9246 votes0.9746 votes0.9246 votes0.7946 votes0.8746 votes
Q3 2025—5 votes—5 votes—5 votes—5 votes—5 votes—5 votes—5 votes—5 votes
Q4 20250.9660 votes0.9860 votes0.9460 votes0.9460 votes0.8460 votes0.9460 votes0.9060 votes0.9458 votes
Q1 2026—8 votes—8 votes—8 votes—8 votes—8 votes—8 votes—8 votes—8 votes
Q2 2026—12 votes—12 votes—12 votes—12 votes—12 votes—12 votes—12 votes—12 votes
Q3 20260.9929 votes0.9429 votes0.9529 votes0.9229 votes0.9029 votes0.9029 votes0.8829 votes0.9329 votes
Whole period0.950.980.930.940.920.910.840.91
Votes considered186186186186186186186184

Over the whole selection

Each group’s Agreement Index over every vote in the selection where enough of its members voted.

Cohesion: the Agreement Index (0–1) over the votes counted — votes where at least 10 members and a third of the seats voted; — : fewer than 20 such votes. Seats: members now. Order as the backend lists the blocs, not a ranking.
GroupCohesionVotes countedSeats
The Left 0.9518644
Greens 0.9818653
S&D 0.93186135
Renew 0.9418678
EPP 0.92186184
ECR 0.9118684
Patriots 0.8418685
ESN 0.9118427

The tables by committee and by topic are computed over a whole period: choose Whole period.

About these figures

What was counted, what was left out, and how.

  • 186 votes considered (all roll-call votes matching the filters; scope).
  • 9 of 42 decisions in the period had no final vote recorded by name (a show of hands or a count without names) and cannot be measured.
  • 2 times a bloc had too few members voting on a vote (fewer than 10, or under a third of its seats) and was left out of that vote (turnout rule).
  • Cohesion is the Agreement Index: 1 when every voting member took the same position, 0 when the bloc split evenly three ways (method). A bloc counts on a vote only when at least 10 of its members and a third of its seats voted; the non-attached have no group cohesion.
  • Months are offered for all roll calls only, and a month needs at least 20 votes.
  • Each member is counted in the group they belonged to on the day of the vote (group at the date).
  • Roll calls are not a random sample: final votes on laws are recorded by name, most other roll calls because a group asked for it. A group’s line is inferred from its members’ votes; the Parliament publishes no whip.
  • Methods: Cohesion (Agreement Index) v1, Final votes and all roll calls v1, Group at the date of the vote v1.
  • Data as of 25 Sept 2026, 03:36 UTC (data stamp f37e5638cded, code 6d4005c55bde; what the stamp is).
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Sources & citation

Where the facts on this page come from, and how to cite it.

Data source
Licensed CC BY 4.0.
Data version
data version f37e5638cded (25 Sept 2026) · methods: group-at-date v1, participation v1, abstention v1, loyalty v1, against-clear v1, cohesion v1, agreement v1, group-agreement v1, winning-side v1, similar-votes v1, scope v1, data-version v1 · methods
Retrieved
25 September 2026

Cite as

EU Parl Watch Research (2026). “Cohesion — All roll calls · whole term, 16 Jul 2024 – 25 Sept 2026 · topic Africa (model-assigned) · political groups · per quarter · for and against only”. Analysis. EU Parl Watch Research. https://news.eu-parl.st-solutions.dev/analysis/cohesion?scope=all&topic=foreign-affairs%2Fafrica&variant=forAgainst&to=2026-09-25 (retrieved 25 September 2026). Data: European Parliament Open Data, https://data.europarl.europa.eu/ (CC BY 4.0); data version f37e5638cded (25 Sept 2026) · methods: group-at-date v1, participation v1, abstention v1, loyalty v1, against-clear v1, cohesion v1, agreement v1, group-agreement v1, winning-side v1, similar-votes v1, scope v1, data-version v1.
BibTeX
@misc{epw-analysis-2026-09-25,
  author = {{EU Parl Watch Research}},
  title = {{Cohesion — All roll calls · whole term, 16 Jul 2024 – 25 Sept 2026 · topic Africa (model-assigned) · political groups · per quarter · for and against only}},
  year = {2026},
  howpublished = {\url{https://news.eu-parl.st-solutions.dev/analysis/cohesion?scope=all&topic=foreign-affairs%2Fafrica&variant=forAgainst&to=2026-09-25}},
  url = {https://news.eu-parl.st-solutions.dev/analysis/cohesion?scope=all&topic=foreign-affairs%2Fafrica&variant=forAgainst&to=2026-09-25},
  urldate = {2026-09-25},
  publisher = {EU Parl Watch Research},
  note = {Analysis. Data: European Parliament Open Data (CC BY 4.0); data version f37e5638cded (25 Sept 2026) · methods: group-at-date v1, participation v1, abstention v1, loyalty v1, against-clear v1, cohesion v1, agreement v1, group-agreement v1, winning-side v1, similar-votes v1, scope v1, data-version v1}
}