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Compare

James Asser vs Justin Madders

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

Photograph of James Asser
James Asser
Lab West Ham and Beckton
vs
Photograph of Justin Madders
Justin Madders
Lab Ellesmere Port and Bromborough

Voting alignment

James Asser and Justin Madders voted the same way 100% of the time, based on 448 shared comparable votes.

448 same votes 0 different votes 448 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
42 Aye 43 No
Tax 100% aligned 85 shared votes
42 Aye 43 No
29 Aye 23 No
Crime / Justice 100% aligned 52 shared votes
29 Aye 23 No
24 Aye 8 No
Work / Employment 100% aligned 32 shared votes
24 Aye 8 No
19 Aye 12 No
Education 100% aligned 31 shared votes
19 Aye 12 No
15 Aye 14 No
Benefits 100% aligned 29 shared votes
15 Aye 14 No
Most different by topic
42 Aye 43 No
Tax 100% aligned 85 shared votes
42 Aye 43 No
29 Aye 23 No
Crime / Justice 100% aligned 52 shared votes
29 Aye 23 No
24 Aye 8 No
Work / Employment 100% aligned 32 shared votes
24 Aye 8 No
19 Aye 12 No
Education 100% aligned 31 shared votes
19 Aye 12 No
15 Aye 14 No
Benefits 100% aligned 29 shared votes
15 Aye 14 No

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

Voting record

85.6%
13% above average
Rank 81 of 649
Participation
81.7%
9% above average
Rank 164 of 649
505
590 eligible divisions
Total votes
1,942
2,376 eligible divisions
256
50.7% of votes cast
Aye votes
1,067
54.9% of votes cast
249
49.3% of votes cast
No votes
875
45.1% of votes cast
14
2.8% of votes cast
Against party
17
0.9% of votes cast
2 years, 3 months
Since 4 Jul 2024
Commons service
11 years, 4 months
Since 7 May 2015

Debates

52
-31.7 vs Commons average
Rank 435 of 649
Appearances
99
+15.3 vs Commons average
Rank 171 of 649
67
-78.9 vs Commons average
Rank 456 of 649
Contributions
117
-28.9 vs Commons average
Rank 284 of 649

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

Financials and interests

£173,878
all imported IPSA years
Lifetime expenses
£2,078,779
all imported IPSA years
£173,878
23% below average
Latest expenses
£299,970
33% above average
1
1 registered category
Registered interests
3
2 registered categories
0
matched sponsored bills
Sponsored bills
2
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

Benefits
30 of 30 votes
#1
Environment / Climate
45 of 48 votes
Energy
20 of 20 votes
#2
Work / Employment
71 of 77 votes
Democracy / Parliament
14 of 14 votes
#3
Democracy / Parliament
43 of 47 votes
Digital / Online Safety
11 of 11 votes
#4
NHS / Health
50 of 56 votes
Environment / Climate
9 of 9 votes
#5
Migration
152 of 171 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
Closure motion 11 Sept 2026
No
No
Social Housing Bill [Lords]: Reasoned Amendment to Second Reading 10 Sept 2026
Housing
No
No
Health Bill: Report Stage: Amendment 1 8 Sept 2026
No
No
Health Bill: Report Stage: New Clause 143 8 Sept 2026
No
No
Health Bill: Report Stage: New Clause 142 8 Sept 2026
No
No
Health Bill: Report Stage: New Clause 140 8 Sept 2026
No
No
Health Bill: Report Stage: New Clause 145 7 Sept 2026
No
No
Health Bill: Report Stage: New Clause 6 7 Sept 2026
No
Aye
Representation of the People Bill: Third Reading 2 Sept 2026
Democracy / Parliament
Aye
Member source UK Parliament Members API
Voting source Commons Votes API