Effects of financial inclusion on financial stability: evidence from SSA countries

Overview

This study investigates the relationship between financial inclusion and financial stability across 37 Sub-Saharan African countries during the 2005-2019 period. The research addresses the underexplored nexus of these two dimensions within the region by employing comprehensive methodological approaches to assess how expanded access to financial services influences banking sector stability.

Methods and approach

The analysis utilizes dynamic panel estimation techniques that account for cross-country interdependence and heterogeneity. The methodological framework incorporates models that capture differential effects across varying levels of financial stability. Data were collected from 37 Sub-Saharan African countries over a 15-year period, enabling longitudinal analysis of the financial inclusion-stability relationship.

Key Findings

Expanded financial inclusion, particularly through increased bank branch networks, demonstrates a positive association with financial stability. This stabilizing effect is most pronounced in low-income and financially vulnerable countries. Lagged financial stability coefficients are statistically significant, indicating substantial persistence in financial system stability trajectories across time periods.

Implications

The findings establish empirical support for the proposition that inclusive financial systems function as stabilizing mechanisms within Sub-Saharan African banking sectors. Policy interventions targeting financial literacy enhancement and expansion of access in geographically or demographically underserved regions represent potential mechanisms for strengthening systemic resilience. The persistence of financial stability suggests that interventions generating immediate stability improvements may yield sustained benefits across longer timeframes.