Migration presents a stark policy dilemma. Research repeatedly confirms that migrants, their families back home, and the countries that welcome them experience large economic and social gains. Easing immigration restrictions is one of the most effective tools for ending poverty and sharing...

This report analyzes the spontaneous mobility of Syrian refugees in Lebanon, Jordan, and Iraq. To do this, it follows a five-step integrated analytical strategy: first, a review of international experience helps identify factors that contribute to mobility (a.k.a. push and pull factors), then,...