Inflation and Individual Investors' Behavior: Evidence from the German Hyperinflation
Review of Financial Studies, 2023

Braggion, Fabio; von Meyerinck, Felix; Schaub, Nic
We analyze how individual investors respond to inflation. We introduce a unique data set containing information on local inflation and security portfolios of more than 2,000 clients of a German bank between 1920 and 1924, covering the German hyperinflation. We find that individual investors buy fewer (sell more) stocks when facing higher local inflation. This effect is more pronounced for less sophisticated investors. Moreover, we document a positive relation between local inflation and forgone returns following stock sales. Our findings are consistent with individual investors suffering from money illusion. Alternative explanations, such as consumption needs, are unlikely to drive our results.

The Legal Origins of Financial Development: Evidence from the Shanghai Concessions
Journal of Finance, 2023

Levine, Ross; Lin, Chen; Ma, Chicheng; Xu, Yuchen
The primary challenge to assessing the legal origins view of comparative financial development is identifying exogenous changes in legal systems. We assemble new data on Shanghai's British and French concessions between 1845 and 1936. Two regime changes altered British and French legal jurisdiction over their respective concessions. By examining the changing application of different legal traditions to adjacent neighborhoods within the same city and controlling for military, economic, and political characteristics, we offer new evidence consistent with the legal origins view: the financial development advantage in the British concession widened after Western legal jurisdiction intensified and narrowed after it abated.

Real Effects of Supplying Safe Private Money
Journal of Financial Economics, 2024

Xu, Chenzi; Yang, He
Privately issued money often bears default risk, which creates transaction frictions when used as a medium of exchange. The late 19th century US provides a unique context to evaluate the real effects of supplying a new type of money that is safe from default. We measure the local change in "monetary" transaction frictions with a market access approach derived from general equilibrium trade theory. Consistent with theories hypothesizing that lowering transaction frictions benefits the traded and inputs-intensive sectors, we find an increase in traded goods production, in the share of manufacturing output and employment, and in innovation.

Sticky Wages and the Great Depression: Evidence from the United Kingdom
European Review of Economic History, 2023

Lennard, Jason
How sticky were wages during the Great Depression? Although classic accounts emphasise the importance of nominal rigidity in amplifying deflationary shocks, the evidence is limited. In this paper, I calculate the degree of nominal wage rigidity in the United Kingdom between the wars using new granular data covering millions of wages. I find that nominal wages changed infrequently but that wage cuts were more common than wage rises on average. Nominal wage adjustment fluctuated over time and by state, so that in 1931 amid falling output and prices more than one-third of workers received wage cuts.

The Ends of 27 Big Depressions
American Economic Review, 2024

Ellison, Martin; Lee, Sang Seok; O'Rourke, Kevin Hjortshoj
How did countries recover from the Great Depression? In this paper, we explore the argument that leaving the gold standard helped by boosting inflationary expectations, lowering real interest rates, and stimulating interest-sensitive expenditures. We do so for a sample of 27 countries, using modern nowcasting methods and a new dataset containing more than 230,000 monthly and quarterly observations for over 1,500 variables. In those cases where the departure from gold happened on well-defined dates, inflationary expectations clearly rose in the wake of departure. Instrumental variable, difference-in-difference, and synthetic matching techniques suggest that the relationship is causal.