INTERNATIONAL JOURNAL OF MANPOWER, no.Forthcoming, pp.1-27, 2023 (SSCI)
Purpose: This study aims to test the unemployment hysteresis
hypothesis for Nordic countries by
considering age and gender differentials at various
frequencies.
Design/methodology/approach: First, we test the linearity of
the unemployment series and apply
appropriate unit root tests based on the linearity test
results. We use these tests for both original
and wavelet-decomposed unemployment rates.
Findings: Our findings indicate that the results obtained
from the original and decomposed series
differ. While we find evidence of unemployment hysteresis in
the six unemployment rates in the
short-run, we observe supportive results for hysteresis in
the three unemployment rates in the long-
run.
Originality/Value: We take into account different age and
gender groups. Furthermore, we
propose a testing strategy for unemployment hysteresis that
considers the nonlinearity and
structural breaks in unemployment rates. Finally, we
determine whether the unemployment
hysteresis is valid at various frequencies.