introduce a targeted temporary super depreciation allowance to support much-needed green and digital transitions. Using a …

This paper presents a study of backward and forward patent citations in patents granted to firms and institutions in … the Netherlands by the United States Patent and Trademark Office (USPTO). The study establishes different patterns of … patent citation in recent Dutch patents belonging to different industrial classes. We run our model in the set of backward …

This paper conducts a comprehensive study of patent citations in patents granted to Belgian corporate applicants by the … United States and the European Patent Offices using qualitative response variable analysis. The analysis uncovered different …

We study the causal impact of invalidating marginally valid patents during post-grant opposition at the European Patent … participation of a patent's original examiner in the opposition division as an instrument. We find a disciplinary effect of … invalidation: Affected inventors file 20% fewer patent applications in the decade after the decision. This effect is entirely …

Innovation is part idea generation and part development. We build a model of "innovating-by-doing," whereby ideas come … to practitioners. Successful innovation requires that practitioners' ideas be developed through costly effort. Our model ….S. Medicare program on medical equipment innovation. Our model’s structure allows us to infer the Medicare program's aggregate …

increase mirroring the social cost of carbon. We find that the induced clean innovation response primarily comes from existing …

This paper presents direct evidence on how firms’ innovation is affected by access to knowledgeable labor through co …-worker network connections. We use a unique dataset that matches patent data to administrative employer–employee records from "Third … innovation. …

The importance of innovation for the economic performance of industrialized countries has been largely stressed … innovation, is the key parameter in determining sustained growth in a model with endogenous technological change. This paper … takles the extremely important task of identifying and estimating a production function of innovation for European regions …

in imports from China on innovation in the US manufacturing sector. We combine patent, firm and trade data during 1990 … positive effect on firm innovation, as measured by citation-weighted patent applications. This positive effect persists when we …-wage countries, especially China. Does this competition hurt or help innovation by firms? This paper studies the effect of the surge …