Adams, J. P. (1999). Good principals, good schools. Thrust for Educational Leadership, 29, 8-11.


Argote, L. & Epple, D. Leaming curves in manufacturing. Science. 247, 23 (1990), 920-924.


Bennett, W. J., Fair, W., Finn, C. E., Flake, F. H., Hirsch, E., Marshall, W., et al. (1998). A nation still at risk. Policy Review, (90), 23-29.


Bohrnstedt, G. W., & Stecher, B. M. (Eds.) (1999). Class size reduction in California: Early evaluation findings, 1996–98. Palo Alto, CA: American Institutes for Research.


Brewer, D. J. (1993). Principals and student outcomes: evidence from U.S. high schools. Economics of Education Review, 12(4), 281-292.


Brophy, J. (1985). Interactions of male and female students with male and female teachers. In Willinson, L. C. and Marrett, B. (Eds) Gender Influences in Classroom Interaction. New York: Academic Press, pp. 115-43.


Brynjolfsson, E. (1993). The productivity paradox of information technology: review and assessment. Communications of the ACM (1993), in press.


Butler, J.A., (1987). Homework. School Improvement Research Series, Northwest Regional Educational Laboratory.


Cameron, C. A. (2007). EXCEL: Multiple linear regression.  Department of economics, University of California at Davis.  Retrieved March 3, 2008, from


Carroll, J. B. (1963). A model of school learning. Teachers College Record, 64, 723-733.


Cotton, K. (1989). Educational time factors. School Improvement Research Series, Northwest Regional Educational Laboratory.


Darling-Hammond, L. (1999). Teacher quality and student achievement: A review of state policy evidence. Seattle: Center for Teaching Policy, University of Washington.

DeAngelis, K. J., & Presley, J. B., (2007). Leaving schools or leaving the profession: Setting Illinois’ record straight on new teacher attrition. Illinois Education Research Council: IERC 2007-1.


Department of Education, Institute for Education Sciences. (1988). National Education Longitudinal Study of 1988. Retrieved November 15, 2007 from National Center for Education Statistics (NCES) Web site:


Eden, B. (1994). How to subsidize education: An analysis of voucher systems, The University of Iowa and Technion-Israel Institute of Technology. Retrieved   November 22, 2007, from Vanderbilt University web site:


Educational Research Service. (1998). Is there a shortage of qualified candidates for openings in the principalship? An exploratory study. A report prepared for the National Association of Elementary School Principals and the National Association of Secondary School Principals. Arlington, VA.


Educational Research Service. (2000). The principal, keystone of a high-achieving school: Attracting and keeping the leaders we need. A report prepared for the National Association of Elementary School Principals and National Association of Secondary School Principals. Arlington, VA.


Ehrenberg, R., Goldhaber, D., & Brewer, D. (1995) Do teacher's race, gender and ethnicity matter? Evidence from the National Educational Longitudinal Study of 1988. Industrial and Labor Relations Review, vol. 48(3), 547-61.


Ferguson, R. F. (1991). Paying for public education: new evidence on how and why money matters. Harvard Journal on Legislation, 28(2),  465-498.


Gardner, D. P. (1983). A nation at risk: The imperative for educational reform. Washington, DC: U.S. Government Printing Office.


Goldhaber, D. D., & Brewer, D. J. (1999). Teacher licensing and student achievement. In Better teachers, better schools, ed. M. Kanstoroom and C. E. Finn Jr., 83–102. Washington, D.C.: Thomas B. Fordham Foundation.


Google Inc. (Scholar). (2008a). What do you include in Google Scholar? Retrieved November, 27, 2008, from

Google Inc. (Scholar). (2008b). Retrieved November, 27, 2008, from

Greenwald, R., Hedges, L. V., & Laine, R. D. (1994). Does money matter? A meta-analysis of studies of the effects of differential school inputs on student outcomes. Educational Researcher, XXIII (1994), 5-14. 


Greenwald, R., Hedges, L. V., & Laine, R. D. (1996). The Effect of School Resources on Student Achievement. Review of Educational Research, 66, 361-396.

Hanushek, E. A. (1997). Assessing the effects of school resources on student performance: an update. Educational Evaluation and Policy Analysis, vol. 19 (2) (Summer), pp. 141-64

Hanushek, E. A., Kain, J. F., & Rivken, S. G. (1999). Do higher salaries buy better teachers? National Bureau of Economic Research.


Hill, H., Rowan, B., & Loewenberg-Ball, D. (2005). Effects of teachers’ mathematical knowledge for teaching on student achievement. American Educational Research Journal, 42(2), 371-406.


Hoerandner, C. M., & Lemke, R. J. (2006). Can No Child Left Behind close the gaps in pass rates on standardized tests? Contemporary Economic Policy, 24(1), 1-17.


Holmes, M., & Croll, P. Time spent on homework and academic achievement. Educational Research 31 (1989): 36- 45.


Hossler, C., Stage, F., & Gallagher, K. (1988) The relationship of increased instructional time to student achievement. Policy bulletin: Consortium on Education Policy Studies 1.


Hoxby, C. M. (2000). The effects of class size on student achievement: New evidence from population variation. The Quarterly Journal of Economics, 115(3), 1239-1284.


Illinois State Board of Education (ISBE). (2007). eReport card public site. Retrieved September 23, 2007 from ISBE Web site:


Johnson, K. A. (2000). Do small classes influence academic achievement? What the national assessment of educational progress shows. Washington, D.C.: Heritage Foundation. Retrieved 10/23/07 from:


Krueger, A. B., (1998). Reassessing the view that American schools are broken. Economic Policy ReviewIV (March 1998), 29-43.


Krueger, A. B. (1999). Experimental estimates of education production functions. Quarterly Journal of Economics, 114(2), 497-532.


Krueger, A. B., & Whitmore, D. M. (2000). The effect of attending a small class in the early grades on college-test taking and middle school test results: evidence from project STAR. Working paper number w7656. Cambridge, Mass.: National Bureau of Economic Research. Retrieved 10/03/07 from:


Krueger, A. B. (2000). Understanding the magnitude and effect of class size on student achievement. Washington, DC: Economic Policy Institute. Retrieved 11/13/07 at


Lee, B. E., & Lockheed, M. E. (1990). The effects of single-sex schooling on achievement and attitudes in Nigeria, Comparative Education Reviews, 34(2), 209-31.


Li, Q. (1999). Teachers’ beliefs and gender differences in mathematics: A review. Educational Research, 41(1), 63-76.


Loeb, S., & Page, M. (2000). Examining the Link Between Teacher Wages and Student Outcomes: The importance of alternative labor market opportunities and non-pecuniary variation. Review of Economics and Statistics 82(3).


Massachusetts 2020 Research Report. (2005). Time for change: The promise of extended-  time schools for promoting student achievement. Executive Summary, Fall 2005


McAdams, R. P. (1998). Who’ll run the schools? American School Board Journal, 185, 37-39.


McGee, G. W. (2004). Closing the achievement gap: Lessons from Illinois’ golden spike   high-poverty high performing schools. Journal of education for students placed at risk 9(2), 97-125.


Meier, D., & Wood, G. (2004). Many children left behind: How the No Child Left Behind Act is damaging our children and our schools. Boston: Beacon Press


Microsoft Corporation. (2005). Regression analysis and best fit lines. Retrieved March 3, 2008, from Web site:


Mwamwenda, T. S., & Mwamwenda , B. B. (1989). Teacher characteristics and pupils’ academic achievement in Botswana primary education. International Journal of Educational Development, 9(1), 31-42.


Mosteller, F. (1995). The Tennessee Study of Class Size in the Early School Grades. Cambridge, MA. American Academy of Arts and Sciences.


National Education Association. (2007). Representative action: News from the NEA annual meeting. Retrieved November 23, 2007 from NEA Web site:


Newton, R. M., Giesen, J.,  Freeman, J.,  Bishop, H., & Zeitoun, P. (2003). Assessing the reactions of males and females to attributes of the principalship. Educational Administration Quarterly, 39, 504-532.


Osborne, J. (2001). A new look at outliers and fringeliers: Their effects on statistic accuracy and Type I and Type II error rates. Unpublished manuscript, Department of Educational Research and Leadership and Counselor Education, North Carolina State University.


Osborne, J. & Waters, E. (2002). Four assumptions of multiple linear regression that researchers should always test. Practical Assessment, Research & Evaluation, 8(2). Retrieved December 26, 2008 from


Paschal, R. A., Weinstein, T., & Walberg, H. J. (1984). The effects of homework on learning: A quantitative synthesis. Journal of Educational Research 78, 97-104.


RAND Education. (2006). Effect of teacher pay on student performance: Findings from Illinois. Santa Monica, CA: RAND Corporation. WR378-EDU.


Rainey, D., & Murova, O. (2003), Arkansas public school districts efficiency estimation: Is restructuring necessary? Journal of Educational and Research Policy Studies, 3(2).


Rau, W. C., Shelley, N. M., & Beck, F. D. (2001). The dark engine of Illinois education: A sociological critique of a “well-crafted (testing) machine.” Educational Policy, 15(3), 404-431.


Rivkin, S. G., Hanushek, E. A. & Kain, J. F. (2001). Teachers, schools, and academic achievement. Working Paper No. 6691, National Bureau of Economic Research (revised).


Rumsey, D. J. (2007). Intermediate statistics for dummies. John Wiley & Sons. pp. 102–105.


Rutgers Department of Statistics. (2007). Regression analysis. Rutgers - The State University of New Jersey. Retrieved March 3, 2008, from Web site:


Saha, L. J. (1983). Social structure and teacher effects on academic achievement: a comparative analysis. Comparative Education Review, 27(1), 69-88.


Schugurensky, D. (2002). History of education: Selected moments of the 20th century. Retrieved September 15, 2007, from the University of Toronto Ontario Institute for Studies in Education Web site:


Skinner, W. (1969). Manufacturing-missing link in corporate strategy. Harvard Business Review(May/June): 136-145.


Strauss, R. P. (2003). The Preparation and Selection of Public School Administrators in Pennsylvania: Supply and Demand and the Effects on Student Achievement. Paper presented at the annual meeting of the American Education Finance Association. Orlando, FL.


Tsuruda, G. (1994). Putting it together. Portsmouth, NH: Heinemann


Warwich, D. P., & Jatoi, H. (1994). Teacher gender and student achievement in Pakistan. Comparative Education Review, 38(3), 377-99.


Wayne, A. J., & Youngs, P. (2003). Teacher characteristics and student achievement gains: A review. Review of Educational Research, 73, 89-122.


Wenglinsky, H. (1997a). When money matters: how educational expenditures improve student performance and how they don't. Princeton, N.J.: The Educational Testing Service, Policy Information Center. (ED412271)


Wenglinsky, H. (1997b). How money matters: the effect of school district spending on academic achievement. Sociology of Education, 70(3), 221-237.