
New Books in Economics Christina Jerne, "Opposition by Imitation: The Economics of Italian Anti-Mafia Activism" (U Minnesota Press, 2025)
Nov 19, 2025
Christina Jerne, an associate professor specializing in economic sociology, dives into the unique world of Italian anti-mafia activism. Her research reveals how ordinary citizens are challenging mafia control by creating alternative economies and using business tactics for social change. She highlights the historical roots of activism, the impact of high-profile assassinations in the '90s, and innovative approaches like critical tourism. Jerne emphasizes the power of mimetic opposition, urging listeners to reflect on their roles in oppressive systems and consider transformative actions.
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Mafia-Free Products Sparked The Inquiry
- Christina Jerne discovered a supermarket pasta labeled “100% mafia free,” which led her to study businesses refusing mafia ties.
- She found diverse enterprises—food, waste, libraries—creating alternative, mafia-free livelihoods.
Mafia As Paralegal Governance
- Jerne treats mafia as a paralegal governance that uses legal institutions to enforce power beyond mere criminal groups.
- This broader definition helps explain oppressive relationships that mimic mafia practices globally.
Peasant Revolts Laid Early Roots
- Early anti-mafia mobilizations started in the late 19th century as peasant revolts against feudal intermediaries called Gabelotti.
- Workers formed leagues and proto-cooperatives to bypass exploitative middlemen and claim produce surplus.

