linguistic:voice_change
Effectiveness of economic sanctions

Hufbauer, Schott, and Elliot (2008) argue that regime change is the most frequent foreign-policy objective of economic sanctions, accounting for just over 39 percent of cases of their imposition. Hufbauer et al. found that 34 percent of the cases studied were successful. However, when Robert A. Pape examined their study, he found that only 5 of their reported 40 successes were actually effective, reducing the success rate to 4%. In either case, the difficulty and unexpected nuances of measuring the actual success of sanctions in relation to their goals are both increasingly apparent and still under debate. In other words, it is difficult to determine why a regime or country changes (i.e., whether it was the sanction or inherent instability) and doubly so to measure the full political effect of a given action.