"Does Professor Quality Matter? Evidence from Random Assignment of Students to Professors" by Scott Carrell and James West is the title of an interesting new study in this month's
Journal of Political Economy, a leading journal in economics. (For a summary of the paper,
see this review. An
ungated version, too). The authors are interested in determining the role of "professor quality" in student learning. They do this by exploiting an unusual institutional feature of the Air Force Academy whereby all undergraduates are randomly assigned their professors, and all professors use the same syllabus. The authors also have the professor's student evaluations, as well each student's subsequent performance in the follow-up classes. To keep it simple, they focus only on Calculus I and the follow-up courses in Calculus (which are mandatory), though they note that an earlier study that looked at Chemistry and Physics found similar things.
[more inside]
posted by scunning
on Jun 12, 2010 -
44 comments
Understanding what makes America tick "
The belief that America is exceptional, in the double sense that it is superior and that it is different...The United States had a mission, a manifest destiny, to change the world in its image. This conviction echoes down through American history....Other countries—France, Britain, Russia—have from time to time in their history felt a sense of mission, of carrying their civilisation to other peoples and territories. But in their cases it has been episodic and not deeply rooted—usually limited to when their power was at its zenith and usually clearly recognisable as a rationalisation for what they were doing for other reasons. In the case of the United States, it has been constant and central." [
Centre of Independent Studies in Sydney via
aldaily] American Exceptionalism. Mix it with sole super power status and massive military might. Should make it quite an intoxicating ride these next few years.
posted by Voyageman
on Apr 4, 2002 -
26 comments