• 250 Citations
  • 8 h-Index
20032020

Research output per year

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Research Output

  • 250 Citations
  • 8 h-Index
  • 29 Article
  • 2 Review article
  • 1 Chapter
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Article
2020

Associations between human milk oligosaccharides (HMOs) and eating behaviour in Hispanic infants at 1 and 6 months of age

Plows, J. F., Berger, P. K., Jones, R. B., Yonemitsu, C., Ryoo, J. H., Alderete, T. L., Bode, L. & Goran, M. I., 2020, (Accepted/In press) In : Pediatric Obesity.

Research output: Contribution to journalArticle

Associations of Maternal Prenatal Drug Abuse with Measures of Newborn Brain Structure, Tissue Organization, and Metabolite Concentrations

Peterson, B. S., Peterson, B. S., Rosen, T., Dingman, S., Toth, Z. R., Sawardekar, S., Hao, X., Liu, F., Xu, D., Dong, Z., Peterson, J. B., Ryoo, J. H., Serino, D., Branch, C. A., Branch, C. A., Bansal, R. & Bansal, R., 2020, (Accepted/In press) In : JAMA Pediatrics.

Research output: Contribution to journalArticle

Examination of Longitudinal Invariance on a Framework for Observing and Categorizing Instructional Strategies

Ryoo, J. H., Tai, R. H. & Skeeles-Worley, A. D., 2020 Apr 1, In : Research in Science Education. 50, 2, p. 489-504 16 p.

Research output: Contribution to journalArticle

Human milk oligosaccharide 2’-fucosyllactose links feedings at 1 month to cognitive development at 24 months in infants of normal and overweight mothers

Berger, P. K., Plows, J. F., Jones, R. B., Alderete, T. L., Yonemitsu, C., Poulsen, M., Ryoo, J. H., Peterson, B. S., Bode, L. & Goran, M. I., 2020, In : PloS one. 15, 2, e0228323.

Research output: Contribution to journalArticle

Open Access
2 Citations (Scopus)

Prevalence Rates of Students Identified for Special Education and Their Interstate Variability: A Longitudinal Approach

Pullen, P. C., Ashworth, K. E. & Ryoo, J. H., 2020 May 1, In : Learning Disability Quarterly. 43, 2, p. 88-100 13 p.

Research output: Contribution to journalArticle

2019

An Exploration of Text Difficulty and Knowledge Support on Adolescents' Comprehension

Lupo, S. M., Tortorelli, L., Invernizzi, M., Ryoo, J. H. & Strong, J. Z., 2019 Oct 1, In : Reading Research Quarterly. 54, 4, p. 457-479 23 p.

Research output: Contribution to journalArticle

3 Citations (Scopus)

A state-wide quasi-experimental effectiveness study of the scale-up of school-wide Positive Behavioral Interventions and Supports

Pas, E. T., Ryoo, J. H., Musci, R. J. & Bradshaw, C. P., 2019 Apr, In : Journal of School Psychology. 73, p. 41-55 15 p.

Research output: Contribution to journalArticle

8 Citations (Scopus)

Effective interventions for depressive symptoms among caregivers of people with dementia: A systematic review and meta-analysis

Lee, M., Ryoo, J. H., Chung, M., Anderson, J. G., Rose, K. & Williams, I. C., 2019 Jan 1, (Accepted/In press) In : Dementia.

Research output: Contribution to journalArticle

2 Citations (Scopus)

Maternal blood pressure mediates the association between maternal obesity and infant weight gain in early postpartum

Berger, P. K., Plows, J. F., Jones, R. B., Pollock, N. K., Alderete, T. L., Ryoo, J. H. & Goran, M. I., 2019 Nov 1, In : Pediatric Obesity. 14, 11, e12560.

Research output: Contribution to journalArticle

2 Citations (Scopus)

Multiple dimensions of adolescents’ reading attitudes and their relationship with reading comprehension

Jang, B. G. & Ryoo, J. H., 2019 Sep 15, In : Reading and Writing. 32, 7, p. 1769-1793 25 p.

Research output: Contribution to journalArticle

3 Citations (Scopus)

The Impact of Performing Medical/Nursing Tasks at Home Among Caregivers of Individuals With Cognitive Impairment

Lee, M., Ryoo, J. H., Campbell, C., Hollen, P. J. & Williams, I. C., 2019 Jan 1, (Accepted/In press) In : Journal of Applied Gerontology.

Research output: Contribution to journalArticle

2018

Investigating the effect of school-wide positive behavioral interventions and supports on student learning and behavioral problems in elementary and middle schools

Ryoo, J. H., Hong, S., Bart, W. M., Shin, J. & Bradshaw, C. P., 2018 Jul, In : Psychology in the Schools. 55, 6, p. 629-643 15 p.

Research output: Contribution to journalArticle

4 Citations (Scopus)

Longitudinal model building using latent transition analysis: An example using school bullying data

Ryoo, J. H., Wang, C., Swearer, S. M., Hull, M. & Shi, D., 2018 May 8, In : Frontiers in Psychology. 9, MAY, 675.

Research output: Contribution to journalArticle

Open Access
3 Citations (Scopus)

Strategies to Encourage Mathematics Learning in Early Childhood: Discussions and Brainstorming Promote Stronger Performance

Ryoo, J. H., Molfese, V. J. & Brown, E. T., 2018 May 19, In : Early Education and Development. 29, 4, p. 603-617 15 p.

Research output: Contribution to journalArticle

2017

Fitting the fractional polynomial model to non-gaussian longitudinal data

Ryoo, J. H., Long, J. D., Welch, G. W., Reynolds, A. & Swearer, S. M., 2017 Aug 22, In : Frontiers in Psychology. 8, AUG, 1431.

Research output: Contribution to journalArticle

Open Access

Investigation of transitions in bullying/victimization statuses of gifted and general education students

Ryoo, J. H., Wang, C., Swearer, S. M. & Park, S., 2017 Jan 1, In : Exceptional Children. 83, 4, p. 396-411 16 p.

Research output: Contribution to journalArticle

5 Citations (Scopus)

Longitudinal Relationships between Bullying and Moral Disengagement among Adolescents

Wang, C., Ryoo, J. H., Swearer, S. M., Turner, R. & Goldberg, T. S., 2017 Jun 1, In : Journal of Youth and Adolescence. 46, 6, p. 1304-1317 14 p.

Research output: Contribution to journalArticle

27 Citations (Scopus)

Model evaluation in generalized structured component analysis using confirmatory tetrad analysis

Ryoo, J. H. & Hwang, H., 2017 May 30, In : Frontiers in Psychology. 8, MAY, 916.

Research output: Contribution to journalArticle

Open Access
1 Citation (Scopus)

Nonlinear Growth Mixture Models With Fractional Polynomials: An Illustration With Early Childhood Mathematics Ability

Ryoo, J. H., Konold, T. R., Long, J. D., Molfese, V. J. & Zhou, X., 2017 Nov 2, In : Structural Equation Modeling. 24, 6, p. 897-910 14 p.

Research output: Contribution to journalArticle

2 Citations (Scopus)
2016

Assessing Gifted Students' Beliefs about Intelligence with a Psychometrically Defensible Scale

Park, S., Callahan, C. M. & Ryoo, J. H., 2016 Dec 1, In : Journal for the Education of the Gifted. 39, 4, p. 288-314 27 p.

Research output: Contribution to journalArticle

2 Citations (Scopus)
2015

Examination of the change in latent statuses in bullying behaviors across time

Ryoo, J. H., Wang, C. & Swearer, S. M., 2015 Mar 1, In : School Psychology Quarterly. 30, 1, p. 105-122 18 p.

Research output: Contribution to journalArticle

28 Citations (Scopus)

Examining factor structures on the Test of Early Mathematics Ability - 3: A longitudinal approach

Ryoo, J. H., Molfese, V. J., Brown, E. T., Karp, K. S., Welch, G. W. & Bovaird, J. A., 2015 Jul 1, In : Learning and Individual Differences. 41, p. 21-29 9 p.

Research output: Contribution to journalArticle

16 Citations (Scopus)
2014

Congruence in parent-teacher relationships: The role of shared perceptions

Minke, K. M., Sheridan, S. M., Kim, E. M., Ryoo, J. H. & Koziol, N. A., 2014 Jun, In : Elementary School Journal. 114, 4, p. 527-546 20 p.

Research output: Contribution to journalArticle

25 Citations (Scopus)

Early Mathematics Skills From Prekindergarten to First Grade: Score Changes and Ability Group Differences in Kentucky, Nebraska, and Shanghai Samples

Ryoo, J. H., Molfese, V. J., Heaton, R., Zhou, X., Brown, E. T., Prokasky, A. & Davis, E., 2014 Aug 1, In : Journal of Advanced Academics. 25, 3, p. 162-188 27 p.

Research output: Contribution to journalArticle

8 Citations (Scopus)
2013

The efficacy of conjoint behavioral consultation on parents and children in the home setting: Results of a randomized controlled trial

Sheridan, S. M., Ryoo, J. H., Garbacz, S. A., Kunz, G. M. & Chumney, F. L., 2013 Dec 1, In : Journal of School Psychology. 51, 6, p. 717-733 17 p.

Research output: Contribution to journalArticle

45 Citations (Scopus)
2011

Model selection with the linear mixed model for longitudinal data

Ryoo, J. H., 2011 Jul 1, In : Multivariate Behavioral Research. 46, 4, p. 598-624 27 p.

Research output: Contribution to journalArticle

15 Citations (Scopus)
2010

Using fractional polynomials to model non-linear trends in longitudinal data

Long, J. & Ryoo, J., 2010 Feb 1, In : British Journal of Mathematical and Statistical Psychology. 63, 1, p. 177-203 27 p.

Research output: Contribution to journalArticle

39 Citations (Scopus)
2003

Some multi-set inclusions associated with shuffle convolutions and multiple zeta values

Bowman, D., Bradley, D. M. & Hoon Ryoo, J., 2003 Jan 1, In : European Journal of Combinatorics. 24, 1, p. 121-127 7 p.

Research output: Contribution to journalArticle

Open Access
8 Citations (Scopus)