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Compare

Dr Marie Tidball vs Siân Berry

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

Photograph of Dr Marie Tidball
Dr Marie Tidball
Lab Penistone and Stocksbridge
vs
Photograph of Siân Berry
Siân Berry
Green Brighton Pavilion

Voting alignment

Dr Marie Tidball and Siân Berry voted the same way 62% of the time, based on 351 shared comparable votes.

216 same votes 135 different votes 351 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
2 Aye 1 No
Foreign Affairs 100% aligned 3 shared votes
2 Aye 1 No
22 Aye 7 No
Work / Employment 90% aligned 29 shared votes
23 Aye 6 No
7 Aye 8 No
Energy 80% aligned 15 shared votes
8 Aye 7 No
4 Aye 6 No
Democracy / Parliament 80% aligned 10 shared votes
6 Aye 4 No
1 Aye 3 No
Environment / Climate 75% aligned 4 shared votes
2 Aye 2 No
Most different by topic
12 Aye 5 No
Devolution / Local Government 12% aligned 17 shared votes
5 Aye 12 No
3 Aye 5 No
Migration 38% aligned 8 shared votes
2 Aye 6 No
13 Aye 23 No
Crime / Justice 42% aligned 36 shared votes
18 Aye 18 No
5 Aye 2 No
Digital / Online Safety 43% aligned 7 shared votes
3 Aye 4 No
2 Aye 2 No
Trade 50% aligned 4 shared votes
4 Aye 0 No

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

Voting record

78.4 %
6 % above average
Rank 234 of 649
Participation
79.1 %
6 % above average
Rank 220 of 649
451
575 eligible divisions
Total votes
455
575 eligible divisions
217
48.1 % of votes cast
Aye votes
250
54.9 % of votes cast
234
51.9 % of votes cast
No votes
205
45.1 % of votes cast
1
0.2 % of votes cast
Against party
1
0.2 % of votes cast
2 years, 1 months
Since 4 Jul 2024
Commons service
2 years, 1 months
Since 4 Jul 2024

Debates

38
-39.9 vs Commons average
Rank 504 of 650
Appearances
91
+13.1 vs Commons average
Rank 181 of 650
44
-94.3 vs Commons average
Rank 519 of 650
Contributions
184
+45.7 vs Commons average
Rank 139 of 650

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

Financials and interests

£221,186
all imported IPSA years
Lifetime expenses
£220,854
all imported IPSA years
£221,186
2 % below average
Latest expenses
£220,854
2 % below average
0
0 registered categories
Registered interests
4
1 registered category
0
matched sponsored bills
Sponsored bills
3
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

Energy
20 of 20 votes
#1
Housing
31 of 31 votes
NHS / Health
11 of 11 votes
#2
Democracy / Parliament
10 of 10 votes
Democracy / Parliament
10 of 10 votes
#3
Foreign Affairs
4 of 4 votes
Devolution / Local Government
23 of 24 votes
#4
Work / Employment
34 of 39 votes
Transport
27 of 29 votes
#5
Crime / Justice
54 of 62 votes

Recent voting overlap

Where they voted differently
No
Public Office (Accountability) Bill Report Stage: Amendment 3 14 Jul 2026
Aye
Aye
Immigration and Asylum Bill: Second Reading 13 Jul 2026
Migration
No
Aye
Draft Town and Country Planning (Discharge of Local Planning Authority Functions) (England) Regulations 2026 8 Jul 2026
No
No
Taxation (Energy and Vehicles) Bill Committee: New Clause 2 1 Jul 2026
Energy Tax Transport
Aye
No
Armed Forces Bill Report Stage: Amendment 11 22 Jun 2026
Defence
Aye
No
Armed Forces Bill Report Stage: New Clause 4 22 Jun 2026
Defence
Aye
No
Railways Bill Remaining Stages: Amendment 143 10 Jun 2026
Transport
Aye
No
Railways Bill Remaining Stages: New Clause 1 10 Jun 2026
Transport
Aye
No
Armed Forces Bill Committee: New Clause 13 2 Jun 2026
Defence
Aye
No
Armed Forces Bill Committee: New Clause 5 2 Jun 2026
Defence
Aye
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
Immigration and Asylum Bill: Reasoned Amendment to Second Reading 13 Jul 2026
Migration
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
No
Taxation (Energy and Vehicles) Bill Committee: New Clause 5 1 Jul 2026
Energy Tax Transport
No
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