women's creativity within the nonmarket household sector and outside the patent system. The analysis distinguishes between … improvements in consumer final goods, changes in designs, and other forms of technological creativity. The results indicate that …'s creativity in terms of a “gender difference” rather than a “gender gap” might yield useful analytical insights. A general …

of segmentation that ultimately determines how much idiosyncratic risk traders bear in their micro market and derive … aggregate asset pricing implications. We pick segmentation parameters to match facts about systematic and idiosyncratic return … volatility. We find that if the same level of segmentation prevails in every market, traders bear 20% of their idiosyncratic risk …