This chapter reviews the evolution of the theory of monetary policy design since the 1980s, highlighting the emerging role of central banker psychology. Three subsequent stages are evident. First, the central bank was considered as an independent institution (modern economics). Second, central...

This paper sets out to investigate the role of additive uncertainty under plausible non-standard central bank loss functions over future inflation. Building on a substantial body of evidence in the economic psychology literature, this paper postulates (i) period-by-period loss functions that are...