Should We Bring Back the Draft?

Military conscription was eliminated in 1973 at the end of the Vietnam War and, since then, the U.S. military has relied on an all-volunteer force. But with the armed services failing to meet their recruiting targets, the draft has reemerged in the media and among some in Congress as a solution to the military's recruiting problems. That's unfortunate because going back to the draft system would be a bad idea.

Our judgment is based on a series of economic arguments. First, the cost of a draft force is higher than that of an all-volunteer force of the same size. By definition, volunteers find military service an attractive occupational choice, whereas draftees, also by definition, have better civilian alternatives or stronger preferences for civilian endeavors. Turnover is higher under a draft system because draftees are not serving voluntarily. Training costs will be higher, too, because those who leave need to be replaced. The bottom line is that more individuals would need to be trained in a draft force to meet a given level of military readiness.

A draft force is also less productive than a volunteer force of the same size. High turnover means it will be composed of relatively few experienced career personnel. A draft force is also a less motivated force. Because draftees are less likely to seek and get promotions and to complete a full military career, they are less likely to perform beyond the minimum level. In addition, since draftees can be paid less and replaced nearly at will, there is little point to using military personnel economically.

Although the pace of military operations has increased in recent years, the current level of military personnel requirements is low relative to what it would be in an all-out conflict. Conscription makes sense when huge numbers of recruits are needed quickly, as in World War II or even the Vietnam War. That is why the authority exists to revert to a draft in case of national emergency. But that is not the situation today nor is it likely to be in the near future.

Finally, the military is getting more high tech. Improvements in the quality and complexity of equipment mean that high-aptitude personnel, especially the more-experienced career personnel, will be even more important in the military. When systems are more complex, longer and more expensive training is required. These factors further increase the efficiency of a volunteer force relative to a draft force. A volunteer force, with its lower turnover rate, will induce more personnel to stay longer and enable the military to reap a return on more expensive training.