Czech parties and their approaches to European integration
Hard Euroscepticism SPR-RSČ
KSČM 
Soft Euroscepticism ODS
Functional Europeanism
ČSSD
KDU-ČSL
Identity Europeanism US
(SZ)
Polish parties and their approaches to European integration
Hard Euroscepticism LPR, Self-
Defence
Soft Euroscepticism PiS, PSL
Functional Europeanism PO, SLD
Identity Europeanism
Slovak parties and their approaches to European integration
Hard Euroscepticism
Soft Euroscepticism KSS, SNS
KDH
Functional Europeanism HZDS, Smer,
SMK, ANO,
SDKÚ
Identity Europeanism