---
title: "九色社区"
url: https://phelpstire.com/research/focal-areas/global-development-and-trade/
description: "Study what's behind human and economic development in low- and middle-income countries and the impact of international trade."
published: 2024-07-22
updated: 2024-07-22
---

# 九色社区

Published 2024-07-22

[Rosenkranz Prize winner investigates impact of price controls on contraceptives](https://phelpstire.com/news/rosenkranz-prize-winner-investigates-impact-price-controls-contraceptives)

This year's Rosenkranz Prize winner is SIEPR Faculty Fellow Natalia Serna, a health economist examining how women's health is impacted by price controls on oral contraceptives.

- [Awards & Appointments](https://phelpstire.com/news/awards-appointments)
- [Health](https://phelpstire.com/news/health)
- [Global Development and Trade](https://phelpstire.com/news/global-development-and-trade)