This paper deals with efficiency in the public sector. It argues that the habit of relating efficiency to public spending, as is generally done, may give wrong results when, as is often the case, public institutions use public assets (land, buildings, etc.) without imputing a cost for that use....

This paper provides a comprehensive theoretical model of the political decision making process. Therein two ideologically different political parties compete for power. Their primary instrument in this competition are programmatic concessions in favor of voters and interest groups. As any...