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政治暴力下的库存决策

Inventory decisions under political violence

Economics Letters · 2025
被引 1
人大 BABS 3

中文导读

利用莫桑比克一家跨国饮料供应商431家客户的月度数据,研究发现政治暴力冲突使10公里内的小企业库存采购减少28%-32%,而大企业不受影响,冲突加剧了大小企业间的差距。

Abstract

We estimate the effect of violent political conflicts on firm inventory purchase decisions using monthly data of 431 clients of a multinational beverage supplier in Mozambique. Firms reduce inventory purchases by up to 19% in response to conflicts occurring within a 10 km radius. This is observed exclusively among small firms, which reduce their purchases by 28%–32% compared to larger firms. Small firms are also more likely to temporarily or permanently halt their purchases. However, conditional on survival, the effect is short-lived. Our results underscore the disproportionate impact of political violence on small firms, potentially widening the gap between small and large businesses in developing economies. • Violent political conflicts affect small firms’ short-term inventory investment. • Small firms are less likely to survive after nearby conflicts occur. • For surviving firms, the impact on inventory investment is temporary. • Large firms have greater resources to cushion the impact of conflict. • Violence widens the gap between small and large firms in developing countries.

政治暴力企业库存小企业发展中国家冲突影响