Should Prisoners’ Participation in Neuroscientific Research Always Be Disregarded When Making Decisions About Early Release?

This chapter will discuss ethical issues connected with neuroscientific research on prisoners, focusing specifically on whether participating in such research should always be disregarded when making decisions about early release from prison. It was once routine in some jurisdictions for a prisoner’s participation in medical research to count as “good behaviour”, which could be given weight in decisions about early release. However, medical ethicists now widely regard this practice as ethically problematic, because prisoners might feel pressurised to participate in medical research programmes by the desire to escape a coercive and harsh prison environment, and thus their agreement to take part in the programme might not satisfy the freedom requirement for valid consent. Yet, there may be a tension between traditional medical ethics and theories of punishment (a tension which also arises in other contexts at the interface between medicine and punishment). From the perspective of retributive or communication/reform-based theories of punishment, it might seem unfair for parole boards to disregard willingness to participate in medical research, if the prisoner were motivated by altruistic considerations. This altruism might indicate that the prisoner “deserves” a shorter sentence or may be a sign that the prisoner has reformed. This chapter will consider whether/how this tension between traditional medical ethics and penal theories can be resolved. For example, if the medical research involves relatively safe interventions such as fish oil pills or transcranial direct current stimulation (tDCS), then the above-mentioned worries about prisoners’ ability to provide free consent may be less pressing than if the risks of side-effects were greater. Furthermore, the validity of consent also seems to depend partly on whether the prison conditions are humane or excessively harsh. In addition, problems also arise in this context from within penal theories. Ironically, transparency about what factors will be taken into account in decisions about early release, which would presumably be encouraged by communication/reform theories, could raise the possibility that the prisoner was motivated to participate in the research programme by a desire for early release rather than altruism, thus making it harder to determine whether participation is a genuine sign of reform.