Government Spending Multipliers Once Again

Since the WSJ is, essentially, rerunning op-eds:

Stimulus Spending Doesn't Work, by Robert Barro and Charles Redlick

May as well rerun a few of the responses:

War and non-remembrance, by Paul Krugman

Spending in wartime, by Paul Krugman

Paul Krugman on Robert Barro, by Brad DeLong

Fiscal Policy and Economic Recovery, by Christina D. Romer

[See also Don’t know much about history. by Paul Krugman.]