author = { Billi, Roberto M. AND Galí, Jordi AND Nakov, Anton },

title = { Optimal monetary policy with r* < 0 },

publisher = {BSE, Barcelona School of Economics},

keywords = { zero lower bound , New Keynesian model , decline in r* , equilibrium determinacy , regime switching models , secular stagnation , Graue Literatur },

year = {[2022]},

booktitle = {BSE working paper ; 1333 (March 2022)},

address = { [Barcelona] },

url = { http://slubdd.de/katalog?TN_libero_mab2 }