“…Trade unionism has long been presented as an iconic form of collective action, where collective action is understood as the activity of individuals working together to achieve a common goal. Recent literature, drawing on a long tradition of sociological research into trade union membership (Greer, ; Hodder and Edwards, ), including literature situated in specific European contexts (Goerke and Pannenberg, ; Scheuer, ; Gumbrell‐McCormick and Hyman, ; Jansen, ), has emphasised how unionisation can help precarious, vulnerable and self‐employed workers (Wynn, ; Johnston and Land‐Kaslauskas, ). Since non‐unionised workers often lack the resources, organisation or protections to engage in effective collective action (Pollert and Charlwood, ; Simms et al ., ), a global challenge has emerged of how to accommodate increasingly prevalent non‐standard working patterns within traditional infrastructures of industrial action (Kalleberg, ; Burgess et al ., ).…”