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Compare

Naz Shah vs Sir Iain Duncan Smith

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

Photograph of Naz Shah
Naz Shah
Lab Bradford West
vs
Photograph of Sir Iain Duncan Smith
Sir Iain Duncan Smith
Con Chingford and Woodford Green

Voting alignment

Naz Shah and Sir Iain Duncan Smith voted the same way 5% of the time, based on 1,300 shared comparable votes.

63 same votes 1,237 different votes 1,300 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
32 Aye 27 No
Trade 7% aligned 59 shared votes
25 Aye 34 No
108 Aye 58 No
Brexit / EU 4% aligned 166 shared votes
57 Aye 109 No
8 Aye 16 No
Democracy / Parliament 4% aligned 24 shared votes
15 Aye 9 No
31 Aye 75 No
Migration 4% aligned 106 shared votes
71 Aye 35 No
14 Aye 13 No
NHS / Health 4% aligned 27 shared votes
14 Aye 13 No
Most different by topic
37 Aye 15 No
Foreign Affairs 0% aligned 52 shared votes
15 Aye 37 No
27 Aye 10 No
Education 0% aligned 37 shared votes
10 Aye 27 No
17 Aye 18 No
Work / Employment 0% aligned 35 shared votes
18 Aye 17 No
27 Aye 6 No
Benefits 0% aligned 33 shared votes
6 Aye 27 No
18 Aye 14 No
Defence 0% aligned 32 shared votes
14 Aye 18 No

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

Voting record

65.3%
7% below average
Rank 514 of 649
Participation
81.4%
9% above average
Rank 172 of 649
1,551
2,376 eligible divisions
Total votes
1,935
2,376 eligible divisions
860
55.4% of votes cast
Aye votes
887
45.8% of votes cast
691
44.6% of votes cast
No votes
1,048
54.2% of votes cast
16
1.0% of votes cast
Against party
41
2.1% of votes cast
11 years, 4 months
Since 7 May 2015
Commons service
34 years, 5 months
Since 9 Apr 1992

Debates

21
-61.3 vs Commons average
Rank 590 of 649
Appearances
96
+13.7 vs Commons average
Rank 186 of 649
25
-118.5 vs Commons average
Rank 592 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

£2,337,527
all imported IPSA years
Lifetime expenses
£2,530,064
all imported IPSA years
£312,636
38% above average
Latest expenses
£265,254
17% above average
9
3 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

Housing
57 of 67 votes
#1
Brexit / EU
208 of 211 votes
Foreign Affairs
58 of 69 votes
#2
Foreign Affairs
63 of 69 votes
Environment / Climate
39 of 48 votes
#3
Housing
60 of 67 votes
NHS / Health
45 of 56 votes
#4
Migration
153 of 171 votes
Brexit / EU
169 of 211 votes
#5
Crime / Justice
198 of 230 votes

Recent voting overlap

Where they voted differently
Aye
Draft Plant Health, Seeds, Seed Potatoes and Plant Propagating Material (Amendment) (Northern Ireland) Regulations 2026 9 Sept 2026
No
No
Health Bill: Report Stage: New Clause 145 7 Sept 2026
Aye
Aye
Representation of the People Bill: Third Reading 2 Sept 2026
Democracy / Parliament
No
No
Representation of the People Bill: Report Stage: New Clause 67 2 Sept 2026
Democracy / Parliament
Aye
No
Representation of the People Bill: Report Stage: New Clause 65 2 Sept 2026
Democracy / Parliament
Aye
Aye
Draft Trade Unions (Permissible Means of Voting) and Employment Rights (Unfair Dismissal) (Amendment) Order 2026 15 Jul 2026
Trade Work / Employment
No
Aye
Draft Code of Practice on Electronic and Workplace Ballots for Statutory Trade Union Ballots 15 Jul 2026
Trade Work / Employment
No
No
Public Office (Accountability) Bill Report Stage: Amendment 19 14 Jul 2026
Aye
No
Public Office (Accountability) Bill Report Stage: Amendment 199 14 Jul 2026
Aye
Aye
Draft Town and Country Planning (Discharge of Local Planning Authority Functions) (England) Regulations 2026 8 Jul 2026
No
Where they voted the same
No
Terminally Ill Adults (End of Life) Bill: Second Reading 11 Sept 2026
No
No
Closure motion 11 Sept 2026
No
No
Representation of the People Bill: Report Stage: New Clause 88 2 Sept 2026
Democracy / Parliament
No
No
King's Speech Motion for an Address: amendment (l) 20 May 2026
No
No
Sentencing Bill Committee: New Clause 30 21 Oct 2025
Crime / Justice
No
No
Terminally Ill Adults (End of Life) Bill: Third Reading 20 Jun 2025
No
No
Terminally Ill Adults (End of Life) Bill: Amendment 94 20 Jun 2025
No
No
Terminally Ill Adults (End of Life) Bill: Amendment 77 20 Jun 2025
No
Aye
Terminally Ill Adults (End of Life) Bill: Amendment 12 20 Jun 2025
Aye
Aye
Terminally Ill Adults (End of Life) Bill: Amendment 24 20 Jun 2025
Aye
Member source UK Parliament Members API
Voting source Commons Votes API