Distributional Crowding Out Effects of Public Debt on Private Investment in Developing Economies

The Covid-19 pandemic, followed by financial tightening due inflationary pressure, has raised public debt in developing economies as governments grapple with public health investments to curb the pandemic and collapse in revenues due to slower economic activity. The rise in debt may further disrupt the formal private sector in developing economies. Using two to three waves of panel firm-level data across developing economies, this study finds that higher public debt is correlated with low investment by formal private sector firms. The finding is largely driven by small and medium-size enterprises, domestic firms, and non-exporters — raising concerns about the distributional impacts. Potential channels are uncovered. High levels of debt reduced the accessibility of finance for private sector firms, limiting investment. Furthermore, a regulatory channel is observed. As public debt rises, firms spend more time with regulatory and tax officials, which is possibly indicative of higher efforts of governments to raise revenues. This channel is stronger for small and medium-size enterprises.