1. Regulation in a political economy: explaining limited commitment and the ratchet effect

   • Roland Strausz

   Original papers Pages: 181 - 197

2. Social pressure, uncertainty, and cooperation

   • Steffen Huck
   • Dorothea Kübler

   Original papers Pages: 199 - 212

3. On the cost-benefit of the regionalisation of the National Health Service

   • Alessandro Petretto

   Original papers Pages: 213 - 232

4. Voting on welfare reform Stemming migration, assisting the needy, or promoting economic growth?

   • Dennis Coates

   Original papers Pages: 233 - 259