This paper examines the underlying structural elements of US growth patterns, pre- and post-crisis. Prior to the recession, the US economy exhibited a defective growth pattern driven by outsized domestic demand. As domestic aggregate demand retreats to more sustainable levels relative to total...

This paper examines the evolving structure of the American economy, specifically the trends in employment, value added, and value added per employee from 1990 to 2008. Employing historical time series data from the Bureau of Labor Statistics and the Bureau of Economic Analysis, US industries are...

This article develops a model of competitive interaction and industry evolution in the presence of a learning curve. The learning curve is a function relating the unit costs of the individual firm to accumulated volume. The responses of the model to shifts in parameters are explored through...

(no abstract)

Nobel Prize Lecture

I was born during the second World War in Montclair New Jersey. This was more or less an accident (the location that is). My father was based in Ottawa as a member of the War Time Prices and Trades Board, the Canadian version of wartime price controls. That work entailed frequent trips to...

Interviewers are Professor Karl-Gustaf Lofgren and Anne-Sophie Crepin, graduate student, Umea University.