Abstract
Aligning with the Sustainable Development Goal (SDG) 10 agenda, this paper undertakes a structural break analysis on the effects of financial deepening on income inequality in Nigeria using annual data from 1980 to 2015 and error correction approach within the framework of the autoregressive distributed lags (ARDL) model. Major findings are as follows: (1) in the long-run, financial deepening and per capita income have equalising impact on income inequality; (2) an equalising effect of financial deepening is observed at the turn of a break point; (3) surprisingly, in the short-run, financial deepening aggravates inequality, and (4) the equalising effects of these variables are robust to the choice of financial deepening variables, the different structural break points and model specifications. These results suggest that income inequality depends on financial deepening and per capita income and that not controlling for structural breaks may lead to wrong inferences when making decisions on issues related to reducing income inequality in Nigeria.
Publisher
Editorial Universidad de Almeria
Subject
Economics and Econometrics
Cited by
1 articles.
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