Kayako Nagasawa, a senior in the Department of Food and Environmental Economics, received the Best Thesis Award for her graduation thesis “Hidden Actions by Wives in Contraceptive Behavior: Evidence from Zambian Couples” in the 2023 graduation thesis competition by the Center for Evidence Co-creation. For more information, please visit the following link: https://cec-c.or.jp/news/20240308/ Congratulations!