A range of alternative empirical definitions of informal activity have been employed in the literature. Choice of definition is often dictated by data availability. Different definitions may imply very different conceptual understandings of informality. In this paper the authors investigate the...

Established in 2010, the Eurasian Customs Union (ECU) carries significant economic weight as three of its member countries represent a potentially large consumer market. Drawing on existing literature that has studied the likely impacts of the ECU in Central Asia, this note discusses the ECU's...