Abstract
Turnover of nurses within the first year of employment in American hospitals is high. Data indicate that 30% turnover is common, with significant associated costs for onboarding and training of replacements. Although most novice nurses have preceptors, presently only 40% are formally mentored. A comprehensive literature review found that mentoring unanimously reduced novice nurse turnover in all relevant studies. Savings to employers was realized through reduced turnover, and overall employee satisfaction was found to benefit.