Publicaciones

Kreitchmann, R.S., Sorrel, M.A., & Abad, F.J. (2022). On bank assembly and block selection in multidimensional forced-choice adaptive assessments. Educational and Psychological Measurement. https://doi.org/10.1177%2F00131644221087986
Moreno-Agostino, D., Abad, F.J. y Caballero, F. (2022).Evidence on the Bidirectional Relationship Between Health and Life Satisfaction in Older Adults. Journal of Happiness Studies, 23, 1561–1577.https://doi.org/10.1007/s10902-021-00462-6
Abad, F. J., Kreitchmann, R.S., Sorrel, M., Nájera, P., García-Garzón, E., Garrido, L. E., & Jiménez, M. (2022). Construyendo tests adaptativos de elección forzosa “on the fly” para la medición de la personalidad. Papeles del Psicólogo, 43(1), 29-35. https://doi.org/10.23923/pap.psicol.2982
Sorrel, M. A., Abad, F. J., & Nájera, P. (2021). Improving Accuracy and Usage by Correctly Selecting: The Effects of Model Selection in Cognitive Diagnosis Computerized Adaptive Testing. Applied Psychological Measurement, 45, 112-129. doi: 10.1177/0146621620977682
Kreitchmann, R. S., Abad, F. J., & Sorrel, M. A. (2021). A genetic algorithm for optimal assembly of pairwise forced-choice questionnaires. Behavior Research Methods, 1-17. https://doi.org/10.3758/s13428-021-01677-4
Nájera, P., Sorrel, M. A., de la Torre, J., & Abad, F. J. (2021). Balancing fit and parsimony to improve Q‐matrix validation. British Journal of Mathematical and Statistical Psychology, 74, 110-130. https://doi.org/10.1111/bmsp.12228
Nájera, P., Abad, F. J., & Sorrel, M. A. (2021). Determining the number of attributes in cognitive diagnosis modeling. Frontiers in Psychology, 12, 321. https://doi.org/10.3389/fpsyg.2021.614470
Nieto, M. D., Garrido, L. E., Martínez-Molina, A., and Abad, F. J. (2021). Modeling wording effects does not help in recovering uncontaminated person scores: a systematic evaluation with random intercept item factor analysis. Frontiers in Psychology, 12:685326. Doi: 10.3389/fpsyg.2021.685326
Sorrel, M. A., Nájera, P., & Abad, F. J. (2021). cdcatR: An R package for cognitive diagnostic computerized adaptive testing. Psych, 3(3), 386–403. https://doi.org/10.3390/psych3030028
Sorrel, M. A., García, L. F., Aluja, A., Rolland, J. P., Rossier, J., Roskam, I., & Abad, F. J. (2021). Cross-cultural Measurement invariance in the personality inventory for DSM-5. Psychiatry Research, 304, 114134. https://doi.org/10.1016/j.psychres.2021.114134
Nájera, P., Sorrel, M. A., de la Torre, J., & Abad, F. J. (2020). Improving Robustness in Q-Matrix Validation Using an Iterative and Dynamic Procedure. Applied Psychological Measurement, https://doi.org/10.1177/0146621620909904
Garcia-Garzon, E., Abad, F. J., & Garrido, L. E. (2020). On Omega Hierarchical Estimation: A Comparison of Exploratory Bi-Factor Analysis Algorithms. Multivariate Behavioral Research, 1-19. https://doi.org/10.1080/00273171.2020.1736977
Sorrel, M. A., Barrada, J. R., de la Torre, J., & Abad, F. J. (2020). Adapting cognitive diagnosis computerized adaptive testing item selection rules to traditional item response theory. Plos one, 15(1), e0227196. https://doi.org/10.1371/journal.pone.0227196
Sanz, S., Luzardo, M., García, C., & Abad, F. J. (2020). Detecting Cheating Methods on Unproctored Internet Tests. Psicothema, 32(4), 549-558. doi: 10.7334/psicothema2020.86
García-Garzón, E., Nieto, M. D., Garrido, L. E., & Abad, F. J. (2020). Bi-factor Exploratory Structural Equation Modeling Done Right: Using the SLiDapp Application. Psicothema, 32(4), 607-614. doi: 10.7334/psicothema2020.179
de la Fuente, J., & Abad, F. J. (2020). Comparing Methods for Modeling Acquiescence in Multidimensional Partially Balanced Scales. Psicothema, 32(4), 590-597. doi: 10.7334/psicothema2020.96
Nájera, P., Sorrel, M. A., & Abad, F. J. (2019). Reconsidering Cutoff Points in the General Method of Empirical Q-Matrix Validation. Educational and Psychological Measurement, 79(4), 727-753. https://doi.org/10.1177/0013164418822700
Kreitchmann RS, Abad FJ, Ponsoda V, Nieto MD and Morillo D (2019) Controlling for Response Biases in Self-Report Scales: Forced-Choice vs. Psychometric Modeling of Likert Items. Front. Psychol. 10:2309. https://doi.org/10.3389/fpsyg.2019.02309
Garcia-Garzon, E., Abad, F. J., & Garrido, L. E. (2019). Searching for G: A New Evaluation of SPM-LS Dimensionality. Journal of Intelligence, 7(3), 14. https://doi.org/10.3390/jintelligence7030014
Morillo, D., Abad, F.J., Kreitchmann, R. S., Leenen, I., Hontangas, P., & Ponsoda, V. (2019). The Journey from Likert to Forced-Choice Questionnaires: Evidence of the Invariance of Item Parameters. Journal of Work and Organizational Psychology (2019) 35(2) 75-83. https://doi.org/10.5093/jwop2019a11
Garcia-Garzon, E., Abad, F.J., & Garrido, L. (2019). Improving Bi-Factor Exploratory Modeling: Empirical Target Rotation Based on Loading Differences. Methodology: European Journal of Research Methods for the Behavioral and Social Sciences, 15(2), 45-55. DOI:10.1027/1614-2241/a000163. https://doi.org/10.1027/1614-2241/a000163
Arribas-Aguila, D., Abad, F. J., & Colom, R. (2019). Testing the developmental theory of sex differences in intelligence using latent modeling: Evidence from the TEA Ability Battery (BAT-7). Personality and Individual Differences, 138, 212-218. DOI:10.1016/j.paid.2018.09.043. https://doi.org/10.1016/j.paid.2018.09.043
Abad, F. J., Sorrel, M. A., Garcia, L. F., & Aluja, A. (2018). Modeling general, specific, and method variance in personality measures: Results for ZKA-PQ and NEO-PI-R. Assessment, 25(8), 959-977. 10.1177/1073191116667547
Kreitchmann, R. S., Abad, F. J., & Ponsoda, V. (2018). A two-dimensional multiple-choice model accounting for omissions. Frontiers in psychology, 9, 2540. https://doi.org/10.3389/fpsyg.2018.02540
Shahabi, S. R., Abad, F. J., & Colom, R. (2018). g, mutualism, and development: Cross-sectional evidence from Iranian schoolchildren. Personality and Individual Differences, 135, 222-228. 10.1016/j.paid.2018.07.021
Nieto, M. D., Abad, F. J., & Olea, J. (2018). Assessing the Big Five with bifactor computerized adaptive testing. Psychological assessment, 30(12), 1678-1690. http://dx.doi.org/10.1037/pas0000631
Santos, D., Abad, F. J., Miret, M., Chatterji, S., Olaya, B., Zawisza, K., … & Caballero, F. F. (2018). Measurement invariance of the WHOQOL-AGE questionnaire across three European countries. Quality of Life Research, 27(4), 1015-1025.
Aguado, D., Vidal, A., Olea, J., Ponsoda, V., Barrada, J. R., & Abad, F. J. (2018). Cheating on Unproctored Internet Test Applications: An Analysis of a Verification Test in a Real Personnel Selection Context. The Spanish journal of psychology, 21. https://doi.org/10.1017/sjp.2018.50
Sorrel, M. A., Abad, F. J., Olea, J., de la Torre, J., & Barrada, J. R. (2017). Inferential Item-Fit Evaluation in Cognitive Diagnosis Modeling. Applied Psychological Measurement, 41(8), 614-631. https://doi.org/10.1177/0146621617707510
Ponsoda, V., Martinez, K., Pineda-Pardo, J. A., Abad, F. J., Olea, J., Roman, F. J., . . .Colom, R. (2017). Structural brain connectivity and cognitive ability differences: A multivariate distance matrix regression analysis. Human Brain Mapping, 38(2), 803-816. https://doi.org/10.1002/hbm.23419
Estrada, E., Román, F. J., Abad, F. J., & Colom, R. (2017). Separating power and speed components of standardized intelligence measures. Intelligence, 61, 159-168. https://doi.org/10.1016/j.intell.2017.02.002
Hernandez-Camacho, A., Olea, J., & Abad, F. J. (2017). Comparison of Uni-and Multidimensional Models Applied in Testlet-Based Tests. Methodology,13 (4), 135-143. https://doi.org/10.1027/1614-2241/a000137
Sorrel, M. A., de la Torre, J., Abad, F. J., & Olea, J. (2017). Two-step likelihood ratio test for item-level model comparison in cognitive diagnosis models. Methodology: European Journal of Research Methods for the Behavioral and Social Sciences, 13(S1), 39-43.https://doi.org/10.1027/1614-2241/a000131
Abad, F. J., Garcia-Garzon, E., Garrido, L. E., & Barrada, J. R. (2017). Iteration of Partially Specified Target Matrices: Application to the Bi-Factor Case. Multivariate Behavioral Research, 1-14. Doi: http://dx.doi.org/10.1080/00273171.2017.1301244
Nieto, M. D., Abad, F. J., Hernández-Camacho, A., Garrido, L. E., Barrada, J. R., Aguado, D., & Olea, J. (2017). Calibrating a new item pool to adaptively assess the Big Five. Psicothema, 29(3), 390-395. https://10.0.28.166/psicothema2016.391
Paniagua, D., Amor, P. J., Echeburúa, E., & Abad, F. J. (2017). Comparison of methods for dealing with missing values in the EPV-R. Psicothema, 29(3), 384-389.
Morillo, D., Leenen, I., Abad, F. J., Hontangas, P., de la Torre, J., & Ponsoda, V. (2016). A dominance variant under the multi-unidimensional pairwise-preference framework: Model formulation and markov chain monte carlo estimation. Applied Psychological Measurement, 40(7), 500-516. doi:10.1177/0146621616662226
Mellor-Marsa, B., Miret, M., Abad, F. J., Chatterji, S., Olaya, B., Tobiasz-Adamczyk, B., . . . Felix Caballero, F. (2016). Measurement invariance of the day reconstruction method: Results from the COURAGE in europe project. Journal of Happiness Studies, 17(5), 1769-1787. doi:10.1007/s10902-015-9669-x
Sorrel, M. A., Olea, J., Abad, F. J., de la Torre, J., Aguado, D., & Lievens, F. (2016). Validity and reliability of situational judgement test scores: A new approach based on cognitive diagnosis models. Organizational Research Methods, 19(3), 506-532. doi:10.1177/1094428116630065
Hontangas, P. M., Leenen, I., de la Torre, J., Ponsoda, V., Morillo, D., & Abad, F. J. (2016). Traditional scores versus IRT estimates on forced-choice tests based on a dominance model. Psicothema, 28(1), 76-82. doi:10.7334/psicothema2015.204
Abad, F. J., Sorrel, M. A., Roman, F. J., & Colom, R. (2016). The relationships between WAIS-IV factor index scores and educational level: A bifactor model approach. Psychological Assessment, 28(8), 987-1000. doi:10.1037/pas0000228
Garrido, L. E., Abad, F. J., & Ponsoda, V. (2016). Are fit indices really fit to estimate the number of factors with categorical variables? some cautionary findings via monte carlo simulation. Psychological Methods, 21(1), 93-111. doi:10.1037/met0000064
Hontangas, P. M., de la Torre, J., Ponsoda, V., Leenen, I., Morillo, D., & Abad, F. J. (2015). Comparing traditional and IRT scoring of forced-choice tests. Applied Psychological Measurement, 39(8), 598-612. doi:10.1177/0146621615585851
Estrada, E., Ferrer, E., Abad, F. J., Roman, F. J., & Colom, R. (2015). A general factor of intelligence fails to account for changes in tests’ scores after cognitive practice: A longitudinal multi-group latent-variable study. Intelligence, 50, 93-99. doi:10.1016/j.intell.2015.02.004
Tommasi, M., Pezzuti, L., Colom, R., Abad, F. J., Saggino, A., & Orsini, A. (2015). Increased educational level is related with higher IQ scores but lower g-variance: Evidence from the standardization of the WAIS-R for italy. Intelligence, 50, 68-74. doi:10.1016/j.intell.2015.02.005
Lievens, F., Corstjens, J., Sorrel, M.A., Abad, F.J., Olea, J., Ponsoda, V. (2015). The Cross-cultural Transportability of Situational Judgment Tests: How does a US-based integrity situational judgment test fare in Spain? International Journal of Selection and Assessment, 23, 4, 361-372. doi:10.1111/ijsa.12120.
Roman, F. J., Abad, F. J., Escorial, S., Burgaleta, M., Martinez, K., Alvarez-Linera, J., . . . Colom, R. (2014). Reversed hierarchy in the brain for general and specific cognitive abilities: A morphometric analysis. Human Brain Mapping, 35(8), 3805-3818. doi:10.1002/hbm.22438
Shahabi, S. R., Abad, F. J., & Colom, R. (2014). Short-term storage is a stable predictor of fluid intelligence whereas working memory capacity and executive function are not: A comprehensive study with iranian schoolchildren. Intelligence, 44, 134-141. doi:10.1016/j.intell.2014.04.004
Lemos, G. C., Abad, F. J., Almeida, L. S., & Colom, R. (2014). Past and future academic experiences are related with present scholastic achievement when intelligence is controlled. Learning and Individual Differences, 32, 148-155. doi:10.1016/j.lindif.2014.01.004
González-Betanzos, F., Abad, F. J., & Barrada, J. R. (2014). Fixed item parameter calibration for assessing differential item functioning in computerized adaptive tests. Psicológica, 35, 331-359.
Izquierdo, I., Olea, J., & Abad, F.J. (2014). Exploratory factor analysis in validation studies: Uses and recommendations. Psicothema, 26(3), 395-400. doi:10.7334/psicothema2013.349
Rey, J. J., Abad, F. J., Barrada, J. R., Garrido, L. E., & Ponsoda, V. (2014). The impact of ambiguous response categories on the factor structure of the GHQ-12. Psychological Assessment, 26(3), 1021-1030. doi:10.1037/a0036468
Barrada, J.R., Abad, F.J., & Olea, J. (2014). Optimal number of strata for the stratified methods in computerized adaptive testing. Spanish Journal of Psychology, 17, e48. doi:10.1017/sjp.2014.50
Colom, R., Roman, F. J., Abad, F. J., Shih, P. C., Privado, J., Froufe, M., . . . Jaeggi, S. M. (2013). Adaptive n-back training does not improve fluid intelligence at the construct level: Gains on individual tests suggest that training may enhance visuospatial processing. Intelligence, 41(5), 712-727. doi:10.1016/j.intell.2013.09.002
Lemos, G. C., Abad, F. J., Almeida, L. S., & Colom, R. (2013). Sex differences on g and non-g intellectual performance reveal potential sources of STEM discrepancies. Intelligence, 41(1), 11-18. doi:10.1016/j.intell.2012.10.009
Colom, R., Burgaleta, M., Roman, F. J., Karama, S., Alvarez-Linera, J., Abad, F. J., . . . Haier, R. J. (2013). Neuroanatomic overlap between intelligence and cognitive factors: Morphometry methods provide support for the key role of the frontal lobes. Neuroimage, 72, 143-152. doi:10.1016/j.neuroimage.2013.01.032
Garcia, P.E., Abad, F.J., Olea, J., & Aguado, D. (2013). A new IRT-based standard setting method: Application to eCat-listening. Psicothema, 25(2), 238-244. doi:10.7334/psicothema2012.147
Garrido, L.E., Abad, F.J., & Ponsoda, V. (2013). A new look at horn’s parallel analysis with ordinal variables. Psychological Methods, 18(4), 454-474. doi:10.1037/a0030005
Gonzalez-Betanzos, F., & Abad, F. J. (2012). The effects of purification and the evaluation of differential item functioning with the likelihood ratio test. Methodology-European Journal of Research Methods for the Behavioral and Social Sciences, 8(4), 134-145. doi:10.1027/1614-2241/a000046
Olea, J., Barrada, J.R., Abad, F. J., Ponsoda, V., & Cuevas, L. (2012). Computerized adaptive testing: The capitalization on chance problem. Spanish Journal of Psychology, 15(1), 424-441. doi:10.5209/rev_SJOP.2012.v15.n1.37348
Sueiro, M. J., & Abad, F. J. (2011). Assessing goodness of fit in item response theory with nonparametric models: A comparison of posterior probabilities and kernel-smoothing approaches. Educational and Psychological Measurement, 71(5), 834-848. doi:10.1177/0013164410393238
Garrido, L. E., Abad, F. J., & Ponsoda, V. (2011). Performance of velicer’s minimum average partial factor retention method with categorical variables. Educational and Psychological Measurement, 71(3), 551-570. doi:10.1177/0013164410389489
Olea, J., Abad, F.J., Ponsoda, V., Barrada, J.R., & Aguado, D. (2011). eCAT-listening: Design and psychometric properties of a computerized adaptive test on english listening. Psicothema, 23(4), 802-807.
Olea, J., Abad, F. J., Gil, V. P., García, D. A., & Díaz, J. (2011). Development, psychometric properties and new validity evidences of the web-based computerized adaptive test of English eCat. REMA, 16(1), 50-65.
Barrada, J.R., Abad, F.J., & Olea, J. (2011). Varying the valuating function and the presentable bank in computerized adaptive testing. Spanish Journal of Psychology, 14(1), 500-508. doi:10.5209/rev_SJOP.2011.v14.n1.45
Flores-Mendoza, C. E., Mansur-Alves, M., Abad, F. J., & Lelé, Á. J. (2010). O que mede o desenho da figura humana?: Estudos de validade convergente e disciminante. Boletim de Psicologia, 60(132), 73-84.
Barrada, J. R., Olea, J., Ponsoda, V., & Abad, F. J. (2010). A method for the comparison of item selection rules in computerized adaptive testing. Applied Psychological Measurement, 34(6), 438-452. 10.1177%2F0146621610370152

Publicaciones

Kreitchmann, R.S., Sorrel, M.A., & Abad, F.J. (2022). On bank assembly and block selection in multidimensional forced-choice adaptive assessments. Educational and Psychological Measurement. https://doi.org/10.1177%2F00131644221087986

Moreno-Agostino, D., Abad, F.J. y Caballero, F. (2022).Evidence on the Bidirectional Relationship Between Health and Life Satisfaction in Older Adults. Journal of Happiness Studies, 23, 1561–1577.https://doi.org/10.1007/s10902-021-00462-6

Sorrel, M. A., Abad, F. J., & Nájera, P. (2021). Improving Accuracy and Usage by Correctly Selecting: The Effects of Model Selection in Cognitive Diagnosis Computerized Adaptive Testing. Applied Psychological Measurement, 45, 112-129. doi: 10.1177/0146621620977682

Kreitchmann, R. S., Abad, F. J., & Sorrel, M. A. (2021). A genetic algorithm for optimal assembly of pairwise forced-choice questionnaires. Behavior Research Methods, 1-17. https://doi.org/10.3758/s13428-021-01677-4

Nájera, P., Sorrel, M. A., de la Torre, J., & Abad, F. J. (2021). Balancing fit and parsimony to improve Q‐matrix validation. British Journal of Mathematical and Statistical Psychology, 74, 110-130. https://doi.org/10.1111/bmsp.12228

Nájera, P., Abad, F. J., & Sorrel, M. A. (2021). Determining the number of attributes in cognitive diagnosis modeling. Frontiers in Psychology, 12, 321. https://doi.org/10.3389/fpsyg.2021.614470

Nieto, M. D., Garrido, L. E., Martínez-Molina, A., and Abad, F. J. (2021). Modeling wording effects does not help in recovering uncontaminated person scores: a systematic evaluation with random intercept item factor analysis. Frontiers in Psychology, 12:685326. Doi: 10.3389/fpsyg.2021.685326

Sorrel, M. A., Nájera, P., & Abad, F. J. (2021). cdcatR: An R package for cognitive diagnostic computerized adaptive testing. Psych, 3(3), 386–403. https://doi.org/10.3390/psych3030028

Sorrel, M. A., García, L. F., Aluja, A., Rolland, J. P., Rossier, J., Roskam, I., & Abad, F. J. (2021). Cross-cultural Measurement invariance in the personality inventory for DSM-5. Psychiatry Research, 304, 114134. https://doi.org/10.1016/j.psychres.2021.114134

Nájera, P., Sorrel, M. A., de la Torre, J., & Abad, F. J. (2020). Improving Robustness in Q-Matrix Validation Using an Iterative and Dynamic Procedure. Applied Psychological Measurement, https://doi.org/10.1177/0146621620909904

Garcia-Garzon, E., Abad, F. J., & Garrido, L. E. (2020). On Omega Hierarchical Estimation: A Comparison of Exploratory Bi-Factor Analysis Algorithms. Multivariate Behavioral Research, 1-19. https://doi.org/10.1080/00273171.2020.1736977

Sorrel, M. A., Barrada, J. R., de la Torre, J., & Abad, F. J. (2020). Adapting cognitive diagnosis computerized adaptive testing item selection rules to traditional item response theory. Plos one, 15(1), e0227196. https://doi.org/10.1371/journal.pone.0227196

Sanz, S., Luzardo, M., García, C., & Abad, F. J. (2020). Detecting Cheating Methods on Unproctored Internet Tests. Psicothema, 32(4), 549-558. doi: 10.7334/psicothema2020.86

García-Garzón, E., Nieto, M. D., Garrido, L. E., & Abad, F. J. (2020). Bi-factor Exploratory Structural Equation Modeling Done Right: Using the SLiDapp Application. Psicothema, 32(4), 607-614. doi: 10.7334/psicothema2020.179

de la Fuente, J., & Abad, F. J. (2020). Comparing Methods for Modeling Acquiescence in Multidimensional Partially Balanced Scales. Psicothema, 32(4), 590-597. doi: 10.7334/psicothema2020.96

Nájera, P., Sorrel, M. A., & Abad, F. J. (2019). Reconsidering Cutoff Points in the General Method of Empirical Q-Matrix Validation. Educational and Psychological Measurement, 79(4), 727-753. https://doi.org/10.1177/0013164418822700

Kreitchmann RS, Abad FJ, Ponsoda V, Nieto MD and Morillo D (2019) Controlling for Response Biases in Self-Report Scales: Forced-Choice vs. Psychometric Modeling of Likert Items. Front. Psychol. 10:2309. https://doi.org/10.3389/fpsyg.2019.02309

Garcia-Garzon, E., Abad, F. J., & Garrido, L. E. (2019). Searching for G: A New Evaluation of SPM-LS Dimensionality. Journal of Intelligence, 7(3), 14. https://doi.org/10.3390/jintelligence7030014

Morillo, D., Abad, F.J., Kreitchmann, R. S., Leenen, I., Hontangas, P., & Ponsoda, V. (2019). The Journey from Likert to Forced-Choice Questionnaires: Evidence of the Invariance of Item Parameters. Journal of Work and Organizational Psychology (2019) 35(2) 75-83. https://doi.org/10.5093/jwop2019a11

Abad, F. J., Sorrel, M. A., Garcia, L. F., & Aluja, A. (2018). Modeling general, specific, and method variance in personality measures: Results for ZKA-PQ and NEO-PI-R. Assessment, 25(8), 959-977. 10.1177/1073191116667547

Kreitchmann, R. S., Abad, F. J., & Ponsoda, V. (2018). A two-dimensional multiple-choice model accounting for omissions. Frontiers in psychology, 9, 2540. https://doi.org/10.3389/fpsyg.2018.02540

Shahabi, S. R., Abad, F. J., & Colom, R. (2018). g, mutualism, and development: Cross-sectional evidence from Iranian schoolchildren. Personality and Individual Differences, 135, 222-228. 10.1016/j.paid.2018.07.021

Nieto, M. D., Abad, F. J., & Olea, J. (2018). Assessing the Big Five with bifactor computerized adaptive testing. Psychological assessment, 30(12), 1678-1690. http://dx.doi.org/10.1037/pas0000631

Santos, D., Abad, F. J., Miret, M., Chatterji, S., Olaya, B., Zawisza, K., … & Caballero, F. F. (2018). Measurement invariance of the WHOQOL-AGE questionnaire across three European countries. Quality of Life Research, 27(4), 1015-1025.

Aguado, D., Vidal, A., Olea, J., Ponsoda, V., Barrada, J. R., & Abad, F. J. (2018). Cheating on Unproctored Internet Test Applications: An Analysis of a Verification Test in a Real Personnel Selection Context. The Spanish journal of psychology, 21. https://doi.org/10.1017/sjp.2018.50

Sorrel, M. A., Abad, F. J., Olea, J., de la Torre, J., & Barrada, J. R. (2017). Inferential Item-Fit Evaluation in Cognitive Diagnosis Modeling. Applied Psychological Measurement, 41(8), 614-631. https://doi.org/10.1177/0146621617707510

Ponsoda, V., Martinez, K., Pineda-Pardo, J. A., Abad, F. J., Olea, J., Roman, F. J., . . .Colom, R. (2017). Structural brain connectivity and cognitive ability differences: A multivariate distance matrix regression analysis. Human Brain Mapping, 38(2), 803-816. https://doi.org/10.1002/hbm.23419

Estrada, E., Román, F. J., Abad, F. J., & Colom, R. (2017). Separating power and speed components of standardized intelligence measures. Intelligence, 61, 159-168. https://doi.org/10.1016/j.intell.2017.02.002

Hernandez-Camacho, A., Olea, J., & Abad, F. J. (2017). Comparison of Uni-and Multidimensional Models Applied in Testlet-Based Tests. Methodology,13 (4), 135-143. https://doi.org/10.1027/1614-2241/a000137

Abad, F. J., Garcia-Garzon, E., Garrido, L. E., & Barrada, J. R. (2017). Iteration of Partially Specified Target Matrices: Application to the Bi-Factor Case. Multivariate Behavioral Research, 1-14. Doi: http://dx.doi.org/10.1080/00273171.2017.1301244

Nieto, M. D., Abad, F. J., Hernández-Camacho, A., Garrido, L. E., Barrada, J. R., Aguado, D., & Olea, J. (2017). Calibrating a new item pool to adaptively assess the Big Five. Psicothema, 29(3), 390-395. https://10.0.28.166/psicothema2016.391

Paniagua, D., Amor, P. J., Echeburúa, E., & Abad, F. J. (2017). Comparison of methods for dealing with missing values in the EPV-R. Psicothema, 29(3), 384-389.

Sorrel, M. A., Olea, J., Abad, F. J., de la Torre, J., Aguado, D., & Lievens, F. (2016). Validity and reliability of situational judgement test scores: A new approach based on cognitive diagnosis models. Organizational Research Methods, 19(3), 506-532. doi:10.1177/1094428116630065

Hontangas, P. M., Leenen, I., de la Torre, J., Ponsoda, V., Morillo, D., & Abad, F. J. (2016). Traditional scores versus IRT estimates on forced-choice tests based on a dominance model. Psicothema, 28(1), 76-82. doi:10.7334/psicothema2015.204

Abad, F. J., Sorrel, M. A., Roman, F. J., & Colom, R. (2016). The relationships between WAIS-IV factor index scores and educational level: A bifactor model approach. Psychological Assessment, 28(8), 987-1000. doi:10.1037/pas0000228

Garrido, L. E., Abad, F. J., & Ponsoda, V. (2016). Are fit indices really fit to estimate the number of factors with categorical variables? some cautionary findings via monte carlo simulation. Psychological Methods, 21(1), 93-111. doi:10.1037/met0000064

Hontangas, P. M., de la Torre, J., Ponsoda, V., Leenen, I., Morillo, D., & Abad, F. J. (2015). Comparing traditional and IRT scoring of forced-choice tests. Applied Psychological Measurement, 39(8), 598-612. doi:10.1177/0146621615585851

Estrada, E., Ferrer, E., Abad, F. J., Roman, F. J., & Colom, R. (2015). A general factor of intelligence fails to account for changes in tests’ scores after cognitive practice: A longitudinal multi-group latent-variable study. Intelligence, 50, 93-99. doi:10.1016/j.intell.2015.02.004

Tommasi, M., Pezzuti, L., Colom, R., Abad, F. J., Saggino, A., & Orsini, A. (2015). Increased educational level is related with higher IQ scores but lower g-variance: Evidence from the standardization of the WAIS-R for italy. Intelligence, 50, 68-74. doi:10.1016/j.intell.2015.02.005

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Shahabi, S. R., Abad, F. J., & Colom, R. (2014). Short-term storage is a stable predictor of fluid intelligence whereas working memory capacity and executive function are not: A comprehensive study with iranian schoolchildren. Intelligence, 44, 134-141. doi:10.1016/j.intell.2014.04.004

Lemos, G. C., Abad, F. J., Almeida, L. S., & Colom, R. (2014). Past and future academic experiences are related with present scholastic achievement when intelligence is controlled. Learning and Individual Differences, 32, 148-155. doi:10.1016/j.lindif.2014.01.004

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Barrada, J.R., Abad, F.J., & Olea, J. (2014). Optimal number of strata for the stratified methods in computerized adaptive testing. Spanish Journal of Psychology, 17, e48. doi:10.1017/sjp.2014.50

Lemos, G. C., Abad, F. J., Almeida, L. S., & Colom, R. (2013). Sex differences on g and non-g intellectual performance reveal potential sources of STEM discrepancies. Intelligence, 41(1), 11-18. doi:10.1016/j.intell.2012.10.009

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Garrido, L.E., Abad, F.J., & Ponsoda, V. (2013). A new look at horn’s parallel analysis with ordinal variables. Psychological Methods, 18(4), 454-474. doi:10.1037/a0030005

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Garrido, L. E., Abad, F. J., & Ponsoda, V. (2011). Performance of velicer’s minimum average partial factor retention method with categorical variables. Educational and Psychological Measurement, 71(3), 551-570. doi:10.1177/0013164410389489

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