Publications (Journal Articles)

Kim, J., & Oshima, T. C. (2013). Effect of multiple testing adjustment in DIF detection. Educational and Psychological Measurement, 73, 458-470.

Thompson, S. M., Meyers, J., & Oshima, T. C. (2011). Student mobility and its implications for school’s Adequate Yearly Progress. Journal of Negro Education, 8, 12 – 21.

Snow, T. K., & Oshima, T. C.  (2009). A Comparison of unidimensional and three-dimensional DIF analysis using two-dimensional data. Educational and Psychological Measurement.69, 732-747.


Raju, N. S., K. A. Fortmann, Kim, W., Morris, S. B., Nering, M., & Oshima, T. C. (2009). The item parameter replication method for detecting differential functioning in the DFIT framework. Applied Psychological Measurement. 33, 133-147.


Oshima, T. C., & Morris, S. B. (2008). An NCME Instructional Module on Rajuís Differential Functioning of Items and Tests (DFIT). Educational Measurement: Issues and Practice, 27, 43-50.


McCarty, F., Oshima, T. C., & Raju, N. S. (2007). Identifying possible sources of differential functioning using differential bundle functioning with polytomously scored data. Applied Measurement in Education, 20, 205-225.


Raju, N. S., & Price, L. R., Oshima, T. C., & Nering, M. L. (2007). Conditional reliability. Applied Psychological Measurement. Applied Psychological Measurement, 31, 169-180. 


Oshima, T. C. & Domaleski, C. (2006). Academic performance gap between younger summer-birthday children and older fall-birthday children: Kindergarten through 8th grade. Journal of Educational Research, 99, 212-217.


Nanda, A. O., Oshima, T. C., & Gagne, P. (2006). DIFCUT: An SAS program for conducting significance tests for differential functioning of items and tests (DFIT). Applied Psychological Measurement, 30, 150-151.


Raju, N. S., Lezotte, D. V. Fearing, B. K. & Oshima, T. C. (2006). A Note on correlation corrected for unreliability and range restriction. Applied Psychological Measurement, 30, 145-149.


Oshima, T. C., Raju, N. S., & Nanda, A. (2006). A new method for assessing statistical significance in the differential functioning of items and tests (DFIT) framework. Journal of Educational Measurement, 43, 1-17.


Cramer, J. D., & Oshima, T. C. (2005). Testing for dyslexia in young adolescent students: What every middle school counselor should know. GSCA Journal, 20-24.


Raju, N. S., & Oshima, T. C. (2005). Two prophecy formulas for assessing the reliability of item response theory - based ability estimates. Educational and Psychological Measurement, 65, 361-375. (Featured article in the issue.)


Raju, N. S. & Oshima, T. C. (2004). Prophecy formulas for assessing the reliability of IRT-based abilities, International Journal of Psychology, 39, 462.


Oshima, T. C., Davey, T. C., & Lee, K. (2000). Multidimensional linking: Four practical approaches. Journal of Educational Measurement, 37, 357-373.


Flowers, C. P., Oshima, T. C., & Raju, N. S. (1999).  A description and demonstration of polytomous- DFIT framework.  Applied Psychological Measurement, 23, 309-326.


Oshima, T. C., Raju, N. S., Flowers, C. P., & Slinde, J. (1998). Differential bundle functioning (DBF) using the DFIT framework: Procedures for identifying possible sources of differential functioning. Applied Measurement in Education, 11, 353-369.


Oshima, T. C., Raju, N. S. & Flowers, C. P. (1997). Development and demonstration of multidimensional IRT-based internal measures of differential functioning of items and tests. Journal of Educational Measurement, 34, 253-272.


Davey, T., Oshima, T. C., & Lee, K. (1996). Linking multidimensional item calibrations. Applied Psychological Measurement, 20, 405-416.


Lee, K., & Oshima, T. C. (1996). IPLINK: Multidimensional and unidimensional item parameter linking in item response theory. Applied Psychological Measurement, 20, 230.


Algina, J., & Oshima, T. C. (1995). An improved general approximation test for the main effect in a split-plot design. British Journal of Mathematical and Statistical Psychology. 48, 149-160.


Algina, J., Oshima, T. C., &  Lin, W. (1994).  Type I error rates for Welch's test and James's second-order test under nonnormality and inequality of variance when there are two groups. Journal of Educational Statistics, 19, 275-291.


Oshima, T. C. (1994). The effect of speededness on parameter estimation in item response theory. Journal of Educational Measurement, 31, 200-219.


Hsiung, T., Olejnik, S., & Oshima, T. C. (1994). A SAS/IML program for applying the James second-order test in two-factor fixed-effect ANOVA models. Educational and Psychological Measurement, 54, 696-698.   


Algina, J. & Oshima, T. C.  (1994). Type I error rates for Hunyh's general approximation and improved general approximation tests. British Journal of Mathematical and Statistical Psychology, 47, 151-165.


Oshima, T. C., McGinty, D., & Flowers, C. P. (1994). Differential item functioning with a criterion-referenced test: Use of limited closed-interval measures. Applied Measurement in Education, 7, 195-209.  


Miller, M. D., & Oshima, T. C.  (1992).  Effect of sample size, number of biased items, and magnitude of bias on a two-stage item bias estimation method. Applied Psychological Measurement, 16, 381-388.


Oshima, T. C., & Miller, M. D. (1992). Multidimensionality and item bias in item response theory.  Applied Psychological Measurement, 16, 237-248.


Oshima, T. C., & Algina, J. (1992). Type I error rates for James's second-order and Wilcox's H tests under heteroscedasticity and non-normality. British Journal of Mathematical and Statistical Psychology, 45, 255-263.


Cramer, J. D., & Oshima, T. C. (1992). Do gifted females attribute their math performance differently than other students? Journal for the Education of the Gifted, 16, 18-35.


Oshima, T. C., & Algina, J. (1992). A SAS program for testing the hypothesis of the equal means under heteroscedasticity: James's second-order test. Educational and Psychological Measurement, 52, 117-118.


Algina, J., & Oshima, T. C. (1991). Robustness of Yao's, James', and Johansen's tests under variance-covariance heteroscedasticity and nonnormality. Journal of Educational Statistics, 16, 125-139.


Oshima, T. C., & Miller, M. D.  (1990).  Multidimensionality and IRT-based invariance indices:  The effect of between group variation in trait correlation.  Journal of Educational Measurement, 27, 273-283.


Algina, J., & Oshima, T. C.  (1990).  Robustness of the independent samples Hotelling's T2 to variance-covariance heteroscedasticity when sample sizes are unequal and in small ratios.  Psychological Bulletin, 108, 308-313.