Check out the new article from Dr Daphne Halikopoulou and Dr Tim Vlandas on how the correlation between anti-immigration attitudes and far right party success does not automatically and necessarily constitute evidence for the cultural grievance thesis, here: https://www.cambridge.org/core/journals/european-political-science-review/article/abs/when-economic-and-cultural-interests-align-the-antiimmigration-voter-coalitions-driving-far-right-party-success-in-europe/5368DDE2DAC4670E5EBF41116EBA8714