Financial inclusion and household consumption behaviour in Ghana

Abstract

Purpose This study aims to investigate the relationship between financial inclusion and household expenditure behaviour among Ghanaian households, by taking into account both formal and informal financial inclusion channels. Design/methodology/approach Propensity score matching as well as instrumental variable techniques are applied to data from the Ghana Living Standard Survey to investigate the effect of financial inclusion on the share of total expenditure devoted to different categories, including food, health, education, housing, durables, temptation goods and other goods. Findings Informal financial inclusion seems to have no substantial effect on households’ consumption behaviour, whereas formal financial inclusion significantly affects it. The study finds that formal financial inclusion is inversely related to the budget share devoted to short-term expenditure (food, temptation goods and other goods such as transport and recreation). Conversely, financially included households spend more on long-term expenditure such as education, housing and consumer durables, thus, suggesting a diversion effect towards investment in long-term physical and human capital. Practical implications The investigation of the heterogeneous impact across households (male vs female headed, rural vs urban) has essential policy implications on how financial inclusion can be improved among the disadvantaged groups, and with what effects. Originality/value The study focuses on the importance of financial inclusion in Ghana, considering both formal and informal financial inclusion channels. Previous studies only examined the overall effects on household welfare, overlooking the impact on household expenditure composition and consumption shares. The analysis also considers the heterogeneous impact of financial inclusion on households based on the gender of the household head and the location where households reside (rural, urban).