Preparing fertile ground: how does the quality of business environments affect MSE growth?
利用柬埔寨全国行政数据和政策冲击，研究发现经济特区改善商业环境，显著促进微型和小型企业就业增长，并揭示市场准入、劳动力市场和信贷条件等关键渠道。
We study how the quality of local business environments helps explain growth outcomes of micro- and small enterprise microfinance clients by drawing on long-term nationwide administrative data and a policy shock in Cambodia. The staggered launch of special economic zones, which we link to positive shocks to the business environment on both the demand and supply side, leads to significantly increased employment in micro- and small enterprises (MSEs) located in these special economic zones (SEZs), compared to enterprises in contextually similar districts that are unexposed to an SEZ. Key channels explaining the improved growth outcomes include expanded access to external markets for the enterprises' goods and services, more dynamic labor environments, and improved credit terms and conditions. To broaden the relevance of our findings, we combine data from prominent empirical studies on microfinance and demonstrate how related business conditions identified in the enterprise growth literature help explain differences in client business outcomes found in their results. Policy implications are that a smaller but influential segment of microfinance borrowers significantly benefit from opportunities provided by improved local business environments and that governments and lenders can play active roles in facilitating the necessary improvements for such MSEs.