| Travelling with the Argonauts: Informal Networks Seen without a Vertical Lens Małgorzata Irek is a sociologist, anthropologist, and philologist. For over thirty years, she has researched social phenomena connected with the informal economy, including "irregular" migration, informal employment, and informal networks. Małgorzata Irek is a sociologist, anthropologist, and philologist. For over thirty years, she has researched social phenomena connected with the informal economy, including "irregular" migration, informal employment, and informal networks. |