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Strapped for Cash: The Role of Financial Constraints for Innovating Firms, Misallocation and Aggregate Productivity Growth

By Esther Ann Bøler, Andreas Moxnes, and Karen Helene Ulltveit-Moe

American Economic Journal: Macroeconomics

We analyze the impact of reduced financial constraints on innovating firms' performance and access to credit using a reform that allowed firms to use patents as collateral. We develop a theoretical framework to guide the analysis and quantify the aggregat...

Cool Cities: The Value of Urban Trees

By Lu Han, Stephan Heblich, Christopher Timmins, and Yanos Zylberberg

American Economic Review: Insights

As urban populations grow, more people face extreme heat, increasing demand for natural cooling. Urban trees offer various amenities, including cooling benefits, yet their economic value is hard to quantify. This paper estimates the implicit value of u...