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Mike Martin vs Sir Iain Duncan Smith

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


Voting alignment

Mike Martin and Sir Iain Duncan Smith voted the same way 72% of the time, based on 251 shared comparable votes.

181 same votes 70 different votes 251 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
7 Aye 4 No
Transport 100% aligned 11 shared votes
7 Aye 4 No
9 Aye 20 No
Education 97% aligned 29 shared votes
8 Aye 21 No
24 Aye 38 No
Tax 95% aligned 62 shared votes
21 Aye 41 No
5 Aye 9 No
Defence 86% aligned 14 shared votes
5 Aye 9 No
3 Aye 2 No
Devolution / Local Government 80% aligned 5 shared votes
2 Aye 3 No
Most different by topic
1 Aye 2 No
Migration 0% aligned 3 shared votes
2 Aye 1 No
6 Aye 3 No
Democracy / Parliament 11% aligned 9 shared votes
4 Aye 5 No
6 Aye 1 No
Energy 43% aligned 7 shared votes
2 Aye 5 No
5 Aye 3 No
Digital / Online Safety 50% aligned 8 shared votes
3 Aye 5 No
18 Aye 13 No
Crime / Justice 71% aligned 31 shared votes
15 Aye 16 No

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

Voting record

58.0%
15% below average
Rank 586 of 649
Participation
81.4%
9% above average
Rank 172 of 649
342
590 eligible divisions
Total votes
1,935
2,376 eligible divisions
191
55.8% of votes cast
Aye votes
887
45.8% of votes cast
151
44.2% of votes cast
No votes
1,048
54.2% of votes cast
0
0.0% of votes cast
Against party
41
2.1% of votes cast
2 years, 2 months
Since 4 Jul 2024
Commons service
34 years, 5 months
Since 9 Apr 1992

Debates

111
+28.7 vs Commons average
Rank 134 of 649
Appearances
96
+13.7 vs Commons average
Rank 186 of 649
147
+3.5 vs Commons average
Rank 206 of 649
Contributions
167
+23.5 vs Commons average
Rank 170 of 649

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

Financials and interests

£164,314
all imported IPSA years
Lifetime expenses
£2,530,064
all imported IPSA years
£164,314
27% below average
Latest expenses
£265,254
17% above average
41
5 registered categories
Registered interests
9
3 registered categories
0
matched sponsored bills
Sponsored bills
6
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

Digital / Online Safety
10 of 11 votes
#1
Brexit / EU
208 of 211 votes
Education
42 of 50 votes
#2
Foreign Affairs
63 of 69 votes
NHS / Health
9 of 11 votes
#3
Housing
60 of 67 votes
Housing
26 of 32 votes
#4
Migration
153 of 171 votes
Democracy / Parliament
11 of 14 votes
#5
Crime / Justice
198 of 230 votes

Recent voting overlap

Where they voted differently
Aye
Closure motion 11 Sept 2026
No
Where they voted the same
Member source UK Parliament Members API
Voting source Commons Votes API