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Keir Mather vs Sir Alan Campbell

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


Voting alignment

Keir Mather and Sir Alan Campbell voted the same way 100% of the time, based on 501 shared comparable votes.

501 same votes 0 different votes 501 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
47 Aye 35 No
Tax 100% aligned 82 shared votes
47 Aye 35 No
25 Aye 21 No
Crime / Justice 100% aligned 46 shared votes
25 Aye 21 No
27 Aye 13 No
Education 100% aligned 40 shared votes
27 Aye 13 No
9 Aye 23 No
Migration 100% aligned 32 shared votes
9 Aye 23 No
19 Aye 11 No
Work / Employment 100% aligned 30 shared votes
19 Aye 11 No
Most different by topic
47 Aye 35 No
Tax 100% aligned 82 shared votes
47 Aye 35 No
25 Aye 21 No
Crime / Justice 100% aligned 46 shared votes
25 Aye 21 No
27 Aye 13 No
Education 100% aligned 40 shared votes
27 Aye 13 No
9 Aye 23 No
Migration 100% aligned 32 shared votes
9 Aye 23 No
19 Aye 11 No
Work / Employment 100% aligned 30 shared votes
19 Aye 11 No

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

Voting record

75.6%
3% above average
Rank 296 of 649
Participation
82.3%
10% above average
Rank 152 of 649
602
796 eligible divisions
Total votes
1,955
2,376 eligible divisions
294
48.8% of votes cast
Aye votes
1,079
55.2% of votes cast
308
51.2% of votes cast
No votes
876
44.8% of votes cast
0
0.0% of votes cast
Against party
6
0.3% of votes cast
3 years, 2 months
Since 20 Jul 2023
Commons service
29 years, 5 months
Since 1 May 1997

Debates

103
+19.3 vs Commons average
Rank 160 of 649
Appearances
84
+0.3 vs Commons average
Rank 246 of 649
546
+400.1 vs Commons average
Rank 16 of 649
Contributions
2,609
+2463.1 vs Commons average
Rank 1 of 649

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

Financials and interests

£451,152
all imported IPSA years
Lifetime expenses
£2,344,203
all imported IPSA years
£306,391
35% above average
Latest expenses
£228,128
1% above average
1
1 registered category
Registered interests
0
0 registered categories
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

Education
50 of 52 votes
#1
NHS / Health
53 of 56 votes
Democracy / Parliament
16 of 17 votes
#2
Defence
66 of 71 votes
Transport
31 of 33 votes
#3
Democracy / Parliament
43 of 47 votes
Benefits
27 of 31 votes
#4
Migration
155 of 171 votes
NHS / Health
12 of 14 votes
#5
Transport
86 of 95 votes

Recent voting overlap

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

Where they voted the same
Aye
Closure motion 11 Sept 2026
Aye
Member source UK Parliament Members API
Voting source Commons Votes API