“…() and Argentiero and Bollino (, ) on underground economy, and Argentiero et al . () on money laundering, we build a DSGE model in which there are three private sectors, each one with a representative firm: - A sunlight firm, which produces a legal good and pays taxes and social security contributions.
- An underground firm that, although producing the same legal good as the sunlight firm, does not pay any form of tax and therefore has a higher profit than the sunlight firm, whenever it is undetected by fiscal authorities; if, instead, it is discovered evading, it will pay a fine and, thereafter, taxes and social security contributions like the sunlight firm.
- A criminal firm that produces an illegal good and, if it is not discovered evading and carrying out criminal offenses, it will not pay any form of taxes as the underground firm. However, in the case of detection, it is forced to close, workers are arrested and the government confiscates the entire stock of productive capital.
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