Over the course of the project, we used multiple successive versions of our Netlogo re-implementation of the Olsson (2011) model.
In all versions of the code used for the data generation underlying figures and analysis, the implementation of the model itself is unchanged and matches that described in the ODD of our manuscript.
What did change in successive versions of the netlogo code was the addition of different means for querying, reporting, or aggregating the underlying individual agent features (i.e., beliefs,trust).
Consequently we add to the respective data files the model code used to generate those data files.
Any of those model versions will generate the same basic model behaviour as a result.
Note that the model was implemented in Netlogo 5 (current version 6), and requires the stats extension.
The model will not run, as is, in Netlogo 6.
Back versions of Netlogo can be downloaded from the Netlogo site: https://ccl.northwestern.edu/netlogo/download.shtml
While the stats extension is available in the Extension manager in Version 6, for Version 5, it needs to be downloaded from here https://github.com/cstaelin/Stats-Extension/releases).
Note that on MacOS (Ventura and above), version 5 of Netlogo no longer runs due to a security feature that blocks libzip.dylib.
The model will, however, run without problem (as of Oct. 2023) on Windows 10.