Endogenous dynamics of denunciation: Evidence from an inquisitorial trial
| Authors | |
|---|---|
| Year of publication | 2024 |
| Type | Article in Periodical |
| Magazine / Source | Pnas Nexus |
| MU Faculty or unit | |
| Citation | |
| web | article in the journal archive |
| Doi | http://dx.doi.org/10.1093/pnasnexus/pgae340 |
| Keywords | denunciation; Inquisition; endogenous dynamics; social control; social networks |
| Attached files | |
| Description | We develop an endogenous approach to the practice of denunciation, as an alternative to exogenous historical and sociological accounts. It analyzes denunciation as a response to increasing pressure, which in turn increases pressure on social contacts. The research context is the trial of Waldensians in Giaveno, Italy, in 1335, headed by the inquisitor Alberto de Castellario. A dynamic network actor model attests that coercive pressure not only raises the rate of denunciation but also compels denouncers to implicate individuals who are socially closer to them. We find that coercive pressure starts yielding diminishing returns relatively quickly, with the degree of redundancy of information escalating as a result of preferential attachment, increasingly targeting those already denounced by others, publicly announced suspects, and those having absconded from the trial. |
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