@inbook{Blanchard+2021+351+356,
url = {https://doi.org/10.1515/9780691223933-020},
title = {17. Comments on Ljungqvist and Sargent},
booktitle = {Knowledge, Information, and Expectations in Modern Macroeconomics},
booktitle = {In Honor of Edmund S. Phelps},
author = {Olivier J. Blanchard},
editor = {Philippe Aghion and Roman Frydman and Joseph E. Stiglitz and Michael Woodford},
publisher = {Princeton University Press},
address = {Princeton},
pages = {351--356},
doi = {doi:10.1515/9780691223933-020},
isbn = {9780691223933},
year = {2021},
lastchecked = {2026-05-07}
}