The welfare impact of financial inclusion: does the source of financing matter? A GMM and channel analysis

Abstract

PurposeThis study investigates how finance contributes to socioeconomic development through an inclusive financial system and the impact of financial inclusion programs pursued by non-bank financial institutions (NBFIs) in Ghana.Design/methodology/approachIn this study, we leverage a rich, nationally representative household survey (ICPSR, 2014) from 17 Ghanaian MFIs (1,629 households), sponsored by the World Bank, to analyze microfinance impacts using a generalized method of moment (GMM) and channel analysis.FindingsOur findings reveal a statistically significant positive impact of donor-funded financial inclusion projects on targeted households’ welfare, regardless of implementing agency (donor, government or microfinance institution). The channel analysis further suggests that credit unions and savings and loan (S&L) institutions may be particularly effective conduits for delivering these welfare gains through financial inclusion programs. These findings hold valuable insights for funders seeking to maximize the welfare impact of such interventions: credit unions and S&Ls may be preferential channels for delivering financial inclusion programs aimed at improving household well-being.Research limitations/implicationsThe poverty-reducing impact of informal non-bank financial intermediaries like credit unions and susu groups highlights the need for policies that integrate these institutions into the formal financial system. Therefore, donor-funded initiatives should not rely solely on local government implementation. Since the focus of this study is on Ghana, we caution readers to exercise caution when generalizing the findings to other jurisdictions.Practical implicationsThe World Bank/IMF-backed financial sector reform in Ghana has many important implications for financial inclusion and welfare impacts which are rare in other jurisdictions. Our finding has policy implications for agencies that wish to translate financial inclusion into significant economic inclusion, especially in middle- and low-income countries (LICs) where the COVID-19 pandemic and the global impact of the recent war in Ukraine could exacerbate the exclusion gap.Originality/valueThe focus of this study is to understand if MFIs, funded by different sources, can contribute to inclusive growth and welfare. This research employs channel analysis, considering that donor and government programs are often channeled through community-based NBFIs and offer key contributions to the existing body of knowledge on financial inclusion and household welfare. This study extends the current literature by providing a deeper understanding of the role of each NBFI type in deepening financial inclusion and improving household welfare and allows policymakers, donors and governments to target inclusion efforts for maximum impact.