Seán Kenny

Abstract: We construct estimates of quarterly GDP for Ireland from 1950, linking to official data from 1995 onward, using a novel factor-augmented Chow-Lin interpolation. Compared to the only alternative series (OECD, 2025), our procedure exploits the variation in a large number of official quarterly economic data and our estimates are broadly consistent with contemporary reports. […]

Abstract: The 1955-56 macroeconomic crisis is a central event in modern Irish history. Yet, despite this centrality, its causes are not clearly understood. In 1955-6, Ireland, which had previously followed British interest rates in lockstep as part of its fixed exchange with the latter, briefly experimented with independent monetary policy. Our contribution is twofold. First, […]

Abstract: This paper constructs annual GDP estimates for Ireland (1924-47) to join the first complete official aggregates. The new series is deployed to revisit Ireland’s economic performance in the post-independence decades. Ireland’s economy grew at 1.5 per cent per annum and average living standards improved by 40 per cent. The bulk of this was due […]

Abstract: This paper studies a natural experiment in macroeconomic history: the Irish bank strike of 1966, which led to the closure of the major commercial banks for three months. We use synthetic control to estimate how the economy would have evolved had the strike not happened. We find that economic activity slowed, deviating by 6% […]

Abstract: This paper revisits the Swedish banking crisis (1919-26) that materialized as post war deflation replaced wartime inflation (1914-18). Inspired by Fisher’s ‘debt deflation theory’, we employ survival analysis to ‘predict’ which banks would fail, given certain ex-ante bank characteristics. Our tests support the theory; maturity structures mattered most in a regime of falling prices, […]

Abstract: We assemble the Irish industrial data currently available for the years 1800–1921, the period during which the entire island was in a political union with Great Britain, and construct an annual index of Irish industrial output for 1800–1913. We also construct a new industrial price index. Irish industrial output grew by an average of […]