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促进创新型初创企业:来自突尼斯的准实验证据

Promoting Innovative Startups: Quasi-Experimental Evidence from Tunisia
Journal of Development Economics · 2025 · Nadia Ali、Massimiliano Calì、Bob Rijkers

中文摘要

本文评估突尼斯的《初创企业法案》,该政策旨在通过授予“初创企业”标签及一揽子激励措施来培育创新型企业,措施包括降低社保缴费、免征企业所得税、便利外汇获取以及简化海关手续。关于该项目遴选过程的详细数据使我们能够识别处于入选边缘的企业和处于落选边缘的企业,从而限制基于不可观测因素的选择性偏误。运用双重差分策略,研究表明该项目提高了企业存续率并促进了就业创造。粗略的成本收益估算表明,该项目具有成本效益。

Abstract

This paper evaluates Tunisia’s “Startup Act,” a policy initiative to foster innovative firms through a “start-up” label and a bundle of incentives including reduced social security contributions, corporate tax exemptions, easier access to foreign exchange, and simplified customs procedures. Detailed data on the program’s selection process allow us to identify marginal entrants and rejects, and hence limit selection on unobservables. Using a difference-in-differences strategy, the program is shown to increase survival and promote job creation. A back of the envelope cost–benefit calculation suggests that the program is cost effective.
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