Compare

Lincoln Jopp vs Sir Iain Duncan Smith

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

Photograph of Lincoln Jopp
Lincoln Jopp
Con Spelthorne
vs
Photograph of Sir Iain Duncan Smith
Sir Iain Duncan Smith
Con Chingford and Woodford Green

Voting alignment

Lincoln Jopp and Sir Iain Duncan Smith voted the same way 100% of the time, based on 300 shared comparable votes.

300 same votes 0 different votes 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
19 Aye 43 No
Tax 100% aligned 62 shared votes
19 Aye 43 No
15 Aye 20 No
Crime / Justice 100% aligned 35 shared votes
15 Aye 20 No
5 Aye 25 No
Work / Employment 100% aligned 30 shared votes
5 Aye 25 No
6 Aye 15 No
Education 100% aligned 21 shared votes
6 Aye 15 No
8 Aye 12 No
Defence 100% aligned 20 shared votes
8 Aye 12 No
Most different by topic
19 Aye 43 No
Tax 100% aligned 62 shared votes
19 Aye 43 No
15 Aye 20 No
Crime / Justice 100% aligned 35 shared votes
15 Aye 20 No
5 Aye 25 No
Work / Employment 100% aligned 30 shared votes
5 Aye 25 No
6 Aye 15 No
Education 100% aligned 21 shared votes
6 Aye 15 No
8 Aye 12 No
Defence 100% aligned 20 shared votes
8 Aye 12 No

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

Voting record

68.5%
4% below average
Rank 454 of 649
Participation
81.4%
9% above average
Rank 172 of 649
404
590 eligible divisions
Total votes
1,935
2,376 eligible divisions
173
42.8% of votes cast
Aye votes
887
45.8% of votes cast
231
57.2% 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, 3 months
Since 4 Jul 2024
Commons service
34 years, 6 months
Since 9 Apr 1992

Debates

205
+121.4 vs Commons average
Rank 19 of 650
Appearances
99
+15.4 vs Commons average
Rank 174 of 650
333
+187.3 vs Commons average
Rank 52 of 650
Contributions
171
+25.3 vs Commons average
Rank 170 of 650

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

Financials and interests

£74,646
all imported IPSA years
Lifetime expenses
£2,530,064
all imported IPSA years
£74,646
67% below average
Latest expenses
£265,254
17% above average
4
3 registered categories
Registered interests
9
3 registered categories
1
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

Foreign Affairs
4 of 4 votes
#1
Brexit / EU
208 of 211 votes
Work / Employment
37 of 39 votes
#2
Foreign Affairs
63 of 69 votes
Democracy / Parliament
12 of 14 votes
#3
Housing
60 of 67 votes
Trade
6 of 7 votes
#4
Migration
153 of 171 votes
Energy
16 of 20 votes
#5
Crime / Justice
198 of 230 votes

Recent voting overlap

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

Where they voted the same
No
Terminally Ill Adults (End of Life) Bill: Second Reading 11 Sept 2026
No
No
Representation of the People Bill: Third Reading 2 Sept 2026
Democracy / Parliament
No
No
Representation of the People Bill: Report Stage: New Clause 88 2 Sept 2026
Democracy / Parliament
No
Aye
Representation of the People Bill: Report Stage: New Clause 67 2 Sept 2026
Democracy / Parliament
Aye
Aye
Representation of the People Bill: Report Stage: New Clause 65 2 Sept 2026
Democracy / Parliament
Aye
No
Draft Trade Unions (Permissible Means of Voting) and Employment Rights (Unfair Dismissal) (Amendment) Order 2026 15 Jul 2026
Trade Work / Employment
No
No
Draft Code of Practice on Electronic and Workplace Ballots for Statutory Trade Union Ballots 15 Jul 2026
Trade Work / Employment
No
Aye
Opposition Day: Early release of prisoners 7 Jul 2026
Crime / Justice
Aye
No
National Security (State Threats) Bill: motion to agree to Lords Amendment 1 6 Jul 2026
Defence
No
Aye
Taxation (Energy and Vehicles) Bill Committee: New Clause 5 1 Jul 2026
Energy Tax Transport
Aye
Member source UK Parliament Members API
Voting source Commons Votes API