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When do parties change their political product? Causes of programmatic-, organisational – and personnel party reforms in the Belgian mainstream parties
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Is there more to it than that? Qualitative Comparative Analysis (QCA) of intra-party democratic reforms in Belgium
When do parties reform? Causes of programmatic‑, organizational‑ and personnel party reforms in the Belgian mainstream parties
Explaining Intra-Party Reforms: Party Engineering in Mainstream Parties in Belgium (1987-2022)