Restricting seniority as a factor in public school district layoffs: Analyzing the impact of state legislation on graduation rates

Dabbs, Christine (2018): Restricting seniority as a factor in public school district layoffs: Analyzing the impact of state legislation on graduation rates.

Abstract

Following the Great Recession, employment in the U.S. local education sector fell by about 364,000. I analyze whether state legislation that prohibits or limits the use of seniority in layoff decisions has an impact on public high school graduation rates. I find that over a ten-year time span, all else held constant, such legislation on average increases the yearly growth of district graduation rates by about 0.3 percentage points. This is economically significant, as the average yearly increase in the national graduation rate from 2010-11 to 2015-16 was 1 percentage point. When states prohibit or limit using seniority to determine a layoff order, districts must utilize other considerations such as teacher quality. In states with this legislation, teachers remaining following layoffs are likely more effective as opposed to ones in states that used seniority to determine the layoff order.

• Item Type: MPRA Paper
• Language: English
• Keywords: Efficiency; Human capital; Layoffs; Seniority; Rate of return; State legislation
• Subjects: H - Public Economics > H7 - State and Local Government ; Intergovernmental Relations > H75 - State and Local Government: Health ; Education ; Welfare ; Public Pensions; I - Health, Education, and Welfare > I2 - Education and Research Institutions > I28 - Government Policy

References

Bekkerman, A. and Gilpin, G. (2011). Cost-effective hiring in U.S. high schools: Estimating optimal teacher quantity and quality decisions. Working paper 2011-007. Center for Applied Economics and Policy Research.

Boyd, D., Lankford, H., Loeb, S., and Wyckoff, J. (2011). Teacher layoffs: An empirical illustration of seniority versus measures of effectiveness. Education Finance and Policy, 6(3):439–54.

Chetty, R., Friedman, J. N., and Rockoff, J. E. (2014). Measuring the impacts of teachers II: Teacher value-added and student outcomes in adulthood. American Economic Review, 104(9):2633–79.

Goldhaber, D. and Theobald, R. (2010). Assessing the determinants and implications of teacher layoffs. Working paper 55. National Center for Analysis of Longitudinal Data in Education Research.

Hanushek, E. A. and Rivkin, S. G. (2012). The distribution of teacher quality and implications for policy. Annual Review of Economics, 4(1):131–57.

Heckman, J. J. and LaFontaine, P. A. (2010). The American high school graduation rate: Trends and levels. Review of Economics and Statistics, 92(2):244–62.

Kraft, M. A. (2015). Teacher layoffs, teacher quality, and student achievement: Evidence from a discretionary layoff policy. Education Finance and Policy, 10(4):467–507.

Murnane, R. J. (2013). US high school graduation rates: Patterns and explanations. Journal of Economic Literature, 51(2):370–422.

Rothstein, J. (2015). Teacher quality policy when supply matters. American Economic Review, 105(1):100–30.