publication venue for
- Placing Presidential-Congressional Relations in Context: A Comparison of Barack Obama and His Predecessors. 45:105-126. 2013
- The president and congress as sources in television news coverage of the national debt. 28:401-410. 1996
- Implementing Environmental Policy in a Federal System: A Test of the Sabatier-Mazmanian Model. 21:731-753. 1989
- PRESIDENTIAL CONGRESSIONAL RELATIONS ON ECONOMIC VOTES 1957-1980. 18:498-513. 1986