Did the Stimulus Stimulate? Real Time Estimates of the Effects of the American Readjustment and Recovery Act

Just the abstract for the paper. This suggests that the multiplier for the stimulus was somewhere between 0.5 and 1. These seem like reasonable numbers. High end estimate by proponents was 1.7. Low end was zero.

Did the Stimulus Stimulate? Real Time Estimates of the Effects of the American Readjustment and Recovery Act