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Compare

Keir Mather vs Clive Efford

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

Photograph of Keir Mather
Keir Mather
Lab Selby
vs
Photograph of Clive Efford
Clive Efford
Lab Eltham and Chislehurst

Voting alignment

Keir Mather and Clive Efford voted the same way 100% of the time, based on 420 shared comparable votes.

420 same votes 0 different votes 420 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
44 Aye 22 No
Tax 100% aligned 66 shared votes
44 Aye 22 No
26 Aye 23 No
Crime / Justice 100% aligned 49 shared votes
26 Aye 23 No
23 Aye 13 No
Education 100% aligned 36 shared votes
23 Aye 13 No
8 Aye 22 No
Migration 100% aligned 30 shared votes
8 Aye 22 No
20 Aye 7 No
Work / Employment 100% aligned 27 shared votes
20 Aye 7 No
Most different by topic
44 Aye 22 No
Tax 100% aligned 66 shared votes
44 Aye 22 No
26 Aye 23 No
Crime / Justice 100% aligned 49 shared votes
26 Aye 23 No
23 Aye 13 No
Education 100% aligned 36 shared votes
23 Aye 13 No
8 Aye 22 No
Migration 100% aligned 30 shared votes
8 Aye 22 No
20 Aye 7 No
Work / Employment 100% aligned 27 shared votes
20 Aye 7 No

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

Voting record

75.4 %
3 % above average
Rank 304 of 649
Participation
76.2 %
3 % above average
Rank 287 of 649
589
781 eligible divisions
Total votes
1,798
2,361 eligible divisions
290
49.2 % of votes cast
Aye votes
1,017
56.6 % of votes cast
299
50.8 % of votes cast
No votes
781
43.4 % of votes cast
0
0.0 % of votes cast
Against party
4
0.2 % of votes cast
3 years, 1 months
Since 20 Jul 2023
Commons service
29 years, 3 months
Since 1 May 1997

Debates

103
+25.1 vs Commons average
Rank 145 of 650
Appearances
93
+15.1 vs Commons average
Rank 170 of 650
507
+368.7 vs Commons average
Rank 19 of 650
Contributions
81
-57.3 vs Commons average
Rank 382 of 650

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

Financials and interests

£451,152
all imported IPSA years
Lifetime expenses
£2,722,645
all imported IPSA years
£306,391
35 % above average
Latest expenses
£265,723
18 % above average
1
1 registered category
Registered interests
3
2 registered categories
0
matched sponsored bills
Sponsored bills
4
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
Foreign Affairs
67 of 69 votes
Transport
31 of 33 votes
#2
Migration
150 of 171 votes
Democracy / Parliament
12 of 13 votes
#3
Education
84 of 96 votes
Benefits
27 of 31 votes
#4
Defence
62 of 71 votes
NHS / Health
12 of 14 votes
#5
Environment / Climate
41 of 48 votes

Recent voting overlap

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

Where they voted the same
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
No
Public Office (Accountability) Bill Report Stage: Amendment 19 14 Jul 2026
No
No
Public Office (Accountability) Bill Report Stage: Amendment 199 14 Jul 2026
No
No
Public Office (Accountability) Bill Report Stage: Amendment 3 14 Jul 2026
No
Aye
Draft Children’s Wellbeing and Schools Act 2026 (Establishment of Schools) (Consequential Amendments) Regulations 2026 8 Jul 2026
Education
Aye
Aye
Draft Supply of Machinery (Safety) (Amendment etc.) and the EU Machinery Regulation (Enforcement etc. in Northern Ireland) Regulations 2026 8 Jul 2026
Aye
Aye
Draft Town and Country Planning (Discharge of Local Planning Authority Functions) (England) Regulations 2026 8 Jul 2026
Aye
Aye
Employment Tribunal (Extension of Time Limits) (Miscellaneous Amendments and Transitional Provisions) Regulations 2026 1 Jul 2026
Aye
Aye
Employment Tribunals Extension of Jurisdiction (England and Wales) (Amendment) Order 2026 1 Jul 2026
Aye
Member source UK Parliament Members API
Voting source Commons Votes API