The formation of the European public space: A long-term perspective, with special emphasis on the role of markets and civil society in shaping the public space, and on the impact of ‘civil nations’, political ideology, generational change and institutional design. ASP-RP 4a/1994, 4b/1994, 27a/1999, 27b/1999, 29a/1999, 29b/1999, 52a/2004, and 53b/2004.

Attitudes of the European public towards enlargement to the East and the problems of governance in the European Union: An interpretation based on a European-wide survey of a representative sample of around 15,000 people from all member states, in 1995 (in collaboration with Eurobarometer). ASP-RP 22b/1998.

The European civil society, markets and governance. A collaborative work within a Civil Society Network (CiSoNet), formed by  a number of European scholars and institutions, including Jürgen Kocka, John Keane, Björn Wittrock, Paul Tamas, Göran Therborn, Peter Wagner and others (sponsored by the European Commission). ASP-RP 59b/2006.

The first steps of the euro: A summing-up of the economic and political situation of the European Union (EU) in the eighteen months since the introduction of the single currency in eleven EU countries, and a discussion of ongoing trends (2000). ASP-RP 30a/1999 and 30b/1999.

Muslim immigrants into Germany, France and Spain. A systematic comparison of the experiences of Turks in Germany, Algerians in France and Moroccans in Spain (sponsored by La Caixa Foundation) (2002-2003). ASP book 2004.

Internauts in France, Italy, Portugal and Spain. See 1.3.3. The New Economy and the Information Society.

Water Policy and Agriculture in Europe: see 1.4.3. Environment and Water Policy Studies.

ASP-RP 50c/2004, 62a/2006, 64a/2007, 65b/2007 and 76a/2007.