Platform labor fragmentation does not inherently preclude collective worker action.

Evidence

The mobilizations of Amazon delivery drivers and food delivery couriers in the Italian context seem to be particularly puzzling given that the platform economy as a sector is marked by high levels of technological and organizational innovation that favor specific processes of labor fragmentation and individualization (Heiland 2020). These conditions would generally be considered particularly hostile to collective action (Thompson 2010), yet our study points to the capacity of Amazon drivers and food delivery couriers to mobilize despite such fragmentation and precarity, and, in doing so, to build specific collective identity framings. The differential development of identity framing has taken place through a process that we call “solidarity in action,” namely the growth of a sense of solidarity during and as a result of their action. By identifying the differences between the places of the two groups of workers within processes of production, and linking them to both mobilization practices and the framing of their conditions, we illuminate the heterogeneity of identity formation processes within the platform economy. — Donatella della Porta et al., Mobilizing Against the Odds, 17

Categorization

• DEFINE: Introduces and defines the paper’s central concept ‘solidarity in action’ — solidarity formed during and as a result of action rather than preceding it.
• XREF: Directly answers the reading purpose: this is the study comparing Amazon drivers (bounded employer-specific frame) vs. couriers (broader precarious-worker identity). — connects to: Specialized legal regimes for organized labor do not extend rights to other groups — Charles Tilly, Regimes and Repertoires, 1197; Platform work’s effect on solidarity depends on labour-organization specifics, not platform work itself — Donatella della Porta et al., Mobilizing Against the Odds: Solidarity…, 10; Platform labor fragmentation is a deliberate politics of isolating workers across five dimensions — Donatella della Porta et al., Mobilizing Against the Odds: Solidarity…, 47 (+5 more)

Broader Connections

• Workers can overcome fragmentation, but sector structure determines mobilization paths and identity frames. #corroborates (0.90)
• Sectoral union embeddedness, not platform work per se, shapes worker identity and mobilization #qualifies (0.85) — Donatella della Porta et al., Mobilizing Against the Odds, 120
• Platform labor fragmentation is a deliberate politics of isolating workers across five dimensions #qualifies (0.82) — Donatella della Porta et al., Mobilizing Against the Odds, 47
• Anchoring union ties shape whether platform worker mobilization develops narrow or universalizing identity frames. #qualifies (0.80) — Donatella della Porta et al., Mobilizing Against the Odds, 119
• Mobilization strategies in platform struggles depend on sectoral labor-process differences #qualifies (0.78) — Donatella della Porta et al., Mobilizing Against the Odds, 38
• Social aggregates exceed their components because division of labour creates unownable collective production #expands (0.72) — Antonio Gramsci, Selections from the Prison Notebooks, 1655