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Inventor Gender and Patent Undercitation: Evidence from Causal Text Estimation / Yael Hochberg, Ali Kakhbod, Peiyao Li, Kunal Sachdeva.
- Format:
- Book
- Author/Creator:
- Hochberg, Yael.
- Series:
- Working Paper Series (National Bureau of Economic Research) no. w31592.
- NBER working paper series no. w31592
- Language:
- English
- Physical Description:
- 1 online resource: illustrations (black and white);
- Place of Publication:
- Cambridge, Mass. National Bureau of Economic Research 2023.
- Summary:
- Implementing a state-of-the-art machine learning technique for causal identification from text data (C-TEXT), we document that patents authored by female inventors are under-cited relative to those authored by males. Relative to what the same patent would be predicted to receive had the lead inventor instead been male, patents with a female lead inventor receive 10% fewer citations. Patents with male lead inventors tend to undercite past patents with female lead inventors, while patent examiners of both genders appear to be more even-handed in the citations they add to patent applications. For female inventors, market-based measures of patent value load significantly on the citation counts that would be predicted by C-TEXT, but do not load significantly on actual forward citations. The under-recognition of female-authored patents likely has implications for the allocation of talent in the economy.
- Notes:
- Print version record
- August 2023.
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