Triggering Rules, Embodied Responses: Testing the NeuroWelfare Model in Conditional and Unconditional Cash Transfers

Welfare policies are usually evaluated through what recipients do and declare; how a policy is lived is rarely observed. We propose NeuroWelfare (NW), a biosocial research model for studying a species-specific manifestation of human reciprocity: welfare interventions as potential triggers of embodied appraisal. We suggest that the rules of a transfer and their implementation carry a moral code, interpreted through autonomic regulation and stress-response strategies shaped by attachment history and observable in perceived self-worth, trust in others and divergent thinking. Drawing on neurosociology, attachment theory and stress research, we outline mechanisms linking welfare programmes to embodied responses and ways of distinguishing programme-associated responses from states and traits. Cash transfers are a suitable case, as money is a medium of social valuation; electroencephalography (EEG) and heart rate variability (HRV) offer accessible tools for a first investigation. Finally, we propose to test NW in a Brazilian municipality with contrasting cash-transfer arrangements: the conditional Bolsa Família and the behaviourally unconditional Mumbuca. NW thus opens a question rarely asked in welfare evaluation: not only what policies give or how beneficiaries behave, but what their ways of giving reveal about the relationship between institutions and persons, fostering more person-sensitive policymaking and greater beneficiary self-awareness.