In this essay, we analyze the dominant position of economics within the network of the social sciences in the United States. We begin by documenting the relative insularity of economics, using bibliometric data. Next we analyze the tight management of the field from the top down, which gives...

Once upon a time, a picture was worth a thousand words. But with online news, blogs, and social media, a good picture can now be worth so much more. Economists who want to disseminate their research, both inside and outside the seminar room, should invest some time in thinking about how to...

We study the research productivity of new graduates from North American PhD programs in economics from 1986 to 2000. We find that research productivity drops off very quickly with class rank at all departments, and that the rank of the graduate departments themselves provides a surprisingly poor...

Modern economists do not subscribe to a homogeneous definition of their subject. Surveying definitions of economics from contemporary principles of economics textbooks, we find that economics is the study of the economy, the study of the coordination process, the study of the effects of...

Economists have made great progress in understanding the incentives and behavior of actors who operate outside of traditional economic markets, including voters, legislators, and bureaucrats. The incentives and behavior of judges, however, remain largely opaque. Do judges act as neutral...

The author asks whether it is useful to view universities in a utility-maximizing framework and shows that university organizing virtually guarantees that the utility-maximizing model is the incorrect approach. He then discusses resource allocation issues at Cornell and reflects upon how...

My main goal in this essay is to say something about leftover open questions in macroeconomics, as well as new phenomena that need to be accommodated in early 21st century macroeconomics, and the sorts of ideas that might make progress possible. The essay first considers foundational questions...

As a member of the Joint Economic Committee for over 15 years I have had ample occasion to observe economists testifying. When I was Chairman of the Committee in the last Congress, for example, we held over 100 hearings and heard from at least that many different economists. From this...