Compare

Mr Calvin Bailey vs Keir Mather

A side-by-side comparison of voting participation, party rebellion, topic focus, and recent voting overlap.

Photograph of Mr Calvin Bailey
Mr Calvin Bailey
Lab Leyton and Wanstead
vs
Photograph of Keir Mather
Keir Mather
Lab Selby

Voting alignment

Mr Calvin Bailey and Keir Mather voted the same way 100% of the time, based on 267 shared comparable votes.

267 same votes 0 different votes 267 shared votes

Alignment only includes divisions where both MPs recorded an Aye or No vote. Tellers, absences, abstentions, and missing votes are excluded.

Topic alignment

Closest by topic
28 Aye 25 No
Tax 100% aligned 53 shared votes
28 Aye 25 No
22 Aye 9 No
Education 100% aligned 31 shared votes
22 Aye 9 No
10 Aye 12 No
Defence 100% aligned 22 shared votes
10 Aye 12 No
11 Aye 7 No
Benefits 100% aligned 18 shared votes
11 Aye 7 No
12 Aye 4 No
Work / Employment 100% aligned 16 shared votes
12 Aye 4 No
Most different by topic
28 Aye 25 No
Tax 100% aligned 53 shared votes
28 Aye 25 No
22 Aye 9 No
Education 100% aligned 31 shared votes
22 Aye 9 No
10 Aye 12 No
Defence 100% aligned 22 shared votes
10 Aye 12 No
11 Aye 7 No
Benefits 100% aligned 18 shared votes
11 Aye 7 No
12 Aye 4 No
Work / Employment 100% aligned 16 shared votes
12 Aye 4 No

Topic alignment uses local topic tags, so a division can count towards more than one topic.

Voting record

63.2%
9% below average
Rank 538 of 649
Participation
75.6%
3% above average
Rank 296 of 649
373
590 eligible divisions
Total votes
602
796 eligible divisions
194
52.0% of votes cast
Aye votes
294
48.8% of votes cast
179
48.0% of votes cast
No votes
308
51.2% of votes cast
0
0.0% of votes cast
Against party
0
0.0% of votes cast
2 years, 3 months
Since 4 Jul 2024
Commons service
3 years, 2 months
Since 20 Jul 2023

Debates

101
+16.2 vs Commons average
Rank 169 of 650
Appearances
103
+18.2 vs Commons average
Rank 165 of 650
218
+70.3 vs Commons average
Rank 122 of 650
Contributions
546
+398.3 vs Commons average
Rank 16 of 650

Debate figures cover imported Hansard debate appearances from the last 12 months.

Financials and interests

£186,701
all imported IPSA years
Lifetime expenses
£451,152
all imported IPSA years
£186,701
17% below average
Latest expenses
£306,391
35% above average
0
0 registered categories
Registered interests
1
1 registered category
0
matched sponsored bills
Sponsored bills
0
matched sponsored bills

Expenses use IPSA totals for financial year 2024-25. Sponsored bill counts depend on currently imported bill sponsor metadata.

Most active voting topics

Benefits
24 of 30 votes
#1
Education
50 of 52 votes
Defence
26 of 34 votes
#2
Democracy / Parliament
16 of 17 votes
Education
38 of 50 votes
#3
Transport
31 of 33 votes
Foreign Affairs
3 of 4 votes
#4
Benefits
27 of 31 votes
Housing
23 of 32 votes
#5
NHS / Health
12 of 14 votes

Recent voting overlap

These MPs agreed on every division where both voted in the current comparison sample.

Where they voted the same
Aye
Terminally Ill Adults (End of Life) Bill: Second Reading 11 Sept 2026
Aye
Aye
Closure motion 11 Sept 2026
Aye
No
Health Bill: Report Stage: Amendment 1 8 Sept 2026
No
No
Health Bill: Report Stage: New Clause 143 8 Sept 2026
No
No
Health Bill: Report Stage: New Clause 142 8 Sept 2026
No
No
Health Bill: Report Stage: New Clause 140 8 Sept 2026
No
No
Health Bill: Report Stage: New Clause 145 7 Sept 2026
No
No
Health Bill: Report Stage: New Clause 6 7 Sept 2026
No
Aye
Draft Trade Unions (Permissible Means of Voting) and Employment Rights (Unfair Dismissal) (Amendment) Order 2026 15 Jul 2026
Trade Work / Employment
Aye
Aye
Draft Code of Practice on Electronic and Workplace Ballots for Statutory Trade Union Ballots 15 Jul 2026
Trade Work / Employment
Aye
Member source UK Parliament Members API
Voting source Commons Votes API