Nicole Harlaar

5.0k total citations
67 papers, 3.4k citations indexed

About

Nicole Harlaar is a scholar working on Developmental and Educational Psychology, Education and Experimental and Cognitive Psychology. According to data from OpenAlex, Nicole Harlaar has authored 67 papers receiving a total of 3.4k indexed citations (citations by other indexed papers that have themselves been cited), including 29 papers in Developmental and Educational Psychology, 23 papers in Education and 22 papers in Experimental and Cognitive Psychology. Recurrent topics in Nicole Harlaar's work include Reading and Literacy Development (25 papers), Cognitive Abilities and Testing (21 papers) and Child Development and Digital Technology (16 papers). Nicole Harlaar is often cited by papers focused on Reading and Literacy Development (25 papers), Cognitive Abilities and Testing (21 papers) and Child Development and Digital Technology (16 papers). Nicole Harlaar collaborates with scholars based in United States, United Kingdom and Finland. Nicole Harlaar's co-authors include Robert Plomin, Philip S. Dale, Frank M. Spinath, Yulia Kovas, Marianna E. Hayiou‐Thomas, Birgit Spinath, Stephen A. Petrill, Markus Varjonen, Pekka Santtila and Patrick Jern and has published in prestigious journals such as Proceedings of the National Academy of Sciences, SHILAP Revista de lepidopterología and Child Development.

In The Last Decade

Nicole Harlaar

67 papers receiving 3.2k citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name	h						Papers	Cites
Nicole Harlaar United States	34	1.0k	972	849	764	499	67	3.4k
John H. Kranzler United States	28	1.1k 1.1×	1.5k 1.5×	662 0.8×	445 0.6×	170 0.3×	78	3.1k
Ginette Dionne Canada	38	908 0.9×	851 0.9×	1.3k 1.5×	2.2k 2.8×	246 0.5×	156	4.4k
Sally J. Wadsworth United States	33	2.1k 2.1×	579 0.6×	1.2k 1.4×	343 0.4×	282 0.6×	110	3.2k
Joni Holmes United Kingdom	29	1.6k 1.5×	1.4k 1.5×	538 0.6×	403 0.5×	111 0.2×	61	3.6k
Jean‐Baptiste Pingault United Kingdom	39	285 0.3×	923 0.9×	713 0.8×	1.9k 2.5×	891 1.8×	130	4.7k
William L. Coventry Australia	21	383 0.4×	507 0.5×	380 0.4×	522 0.7×	256 0.5×	50	1.7k
Jerome M. Sattler United States	21	1.9k 1.9×	1.1k 1.2×	1.0k 1.2×	1.5k 1.9×	315 0.6×	79	5.5k
Peter A. Ornstein United States	40	2.4k 2.4×	626 0.6×	657 0.8×	636 0.8×	348 0.7×	117	4.2k
Kimberly G. Noble United States	37	1.7k 1.7×	884 0.9×	1.8k 2.2×	1.7k 2.2×	104 0.2×	104	6.4k
Vincent C. Alfonso United States	24	773 0.8×	650 0.7×	281 0.3×	458 0.6×	100 0.2×	54	2.5k

Countries citing papers authored by Nicole Harlaar

Since Specialization

Citations

This map shows the geographic impact of Nicole Harlaar's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Nicole Harlaar with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Nicole Harlaar more than expected).

Fields of papers citing papers by Nicole Harlaar

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Nicole Harlaar. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Nicole Harlaar. The network helps show where Nicole Harlaar may publish in the future.

Co-authorship network of co-authors of Nicole Harlaar

This figure shows the co-authorship network connecting the top 25 collaborators of Nicole Harlaar. A scholar is included among the top collaborators of Nicole Harlaar based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Nicole Harlaar. Nicole Harlaar is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

Makol, Bridget A., Andres De Los Reyes, Edward F. Garrido, Nicole Harlaar, & Heather N. Taussig. (2020). Assessing the Mental Health of Maltreated Youth with Child Welfare Involvement Using Multi-Informant Reports. Child Psychiatry & Human Development. 52(1). 49–62. 16 indexed citations

Chiesa, Antonia, et al.. (2018). Intimate partner violence victimization and parenting: A systematic review. Child Abuse & Neglect. 80. 285–300. 128 indexed citations

Tosto, Maria Grazia, Marianna E. Hayiou‐Thomas, Nicole Harlaar, et al.. (2017). The genetic architecture of oral language, reading fluency, and reading comprehension: A twin study from 7 to 16 years.. Developmental Psychology. 53(6). 1115–1129. 19 indexed citations

Harlaar, Nicole, et al.. (2016). Longitudinal Effects on Early Adolescent Language: A Twin Study. Journal of Speech Language and Hearing Research. 59(5). 1059–1073. 4 indexed citations

Lewis, Terri, et al.. (2015). Does the impact of child sexual abuse differ from maltreated but non-sexually abused children? A prospective examination of the impact of child sexual abuse on internalizing and externalizing behavior problems. Child Abuse & Neglect. 51. 31–40. 144 indexed citations

Harlaar, Nicole, Emma L. Meaburn, Marianna E. Hayiou‐Thomas, et al.. (2014). Genome-Wide Association Study of Receptive Language Ability of 12-Year-Olds. Journal of Speech Language and Hearing Research. 57(1). 96–105. 18 indexed citations

Trzaskowski, Maciej, Nicole Harlaar, Rosalind Arden, et al.. (2013). Genetic influence on family socioeconomic status and children's intelligence. Intelligence. 42(100). 83–88. 94 indexed citations

Harlaar, Nicole & Kent E. Hutchison. (2013). Alcohol and the methylome: Design and analysis considerations for research using human samples. Drug and Alcohol Dependence. 133(2). 305–316. 17 indexed citations

Yeo, Ronald A., Robert J. Thoma, Charles Gasparovic, et al.. (2012). Neurometabolite concentration and clinical features of chronic alcohol use: A proton magnetic resonance spectroscopy study. Psychiatry Research Neuroimaging. 211(2). 141–147. 31 indexed citations

10.

Harlaar, Nicole, Yulia Kovas, Philip S. Dale, Stephen A. Petrill, & Robert Plomin. (2012). Mathematics is differentially related to reading comprehension and word decoding: Evidence from a genetically sensitive design.. Journal of Educational Psychology. 104(3). 622–635. 47 indexed citations

11.

Bryan, Angela D., Renee E. Magnan, Ann E. Caldwell Hooper, Nicole Harlaar, & Kent E. Hutchison. (2012). Physical Activity and Differential Methylation of Breast Cancer Genes Assayed from Saliva: A Preliminary Investigation. Annals of Behavioral Medicine. 45(1). 89–98. 35 indexed citations

12.

DeThorne, Laura S., Nicole Harlaar, Stephen A. Petrill, & Kirby Deater‐Deckard. (2012). Longitudinal Stability in Genetic Effects on Children's Conversational Language Productivity. Journal of Speech Language and Hearing Research. 55(3). 739–753. 6 indexed citations

13.

Harlaar, Nicole, Laurie E. Cutting, Kirby Deater‐Deckard, et al.. (2010). Predicting individual differences in reading comprehension: a twin study. Annals of Dyslexia. 60(2). 265–288. 47 indexed citations

14.

Kovas, Yulia, et al.. (2007). Generalist Genes, Specialist Environments and the Internet Generation: Etiology of Learning Abilities Using Web-based Testing at 10 Years. Twin Research and Human Genetics. 10. 27. 5 indexed citations

15.

Haworth, Claire M. A., Emma L. Meaburn, Nicole Harlaar, & Robert Plomin. (2007). Reading and Generalist Genes. Mind Brain and Education. 1(4). 173–180. 21 indexed citations

16.

Meaburn, Emma L., Nicole Harlaar, Ian Craig, Leonard C. Schalkwyk, & Robert Plomin. (2007). Quantitative trait locus association scan of early reading disability and ability using pooled DNA and 100K SNP microarrays in a sample of 5760 children. Molecular Psychiatry. 13(7). 729–740. 79 indexed citations

17.

Hayiou‐Thomas, Marianna E., Yulia Kovas, Nicole Harlaar, et al.. (2006). Common aetiology for diverse language skills in 41/2-year-old twins. Journal of Child Language. 33(2). 339–368. 46 indexed citations

18.

Harlaar, Nicole, Philip S. Dale, & Robert Plomin. (2005). Telephone Testing and Teacher Assessment of Reading Skills in 7-year-olds: II. Strong Genetic Overlap. Reading and Writing. 18(5). 401–423. 17 indexed citations

19.

Kovas, Yulia, Nicole Harlaar, Stephen A. Petrill, & Robert Plomin. (2005). ‘Generalist genes’ and mathematics in 7-year-old twins. Intelligence. 33(5). 473–489. 75 indexed citations

20.

Harlaar, Nicole, Frank M. Spinath, Philip S. Dale, & Robert Plomin. (2005). Genetic influences on early word recognition abilities and disabilities: a study of 7‐year‐old twins. Journal of Child Psychology and Psychiatry. 46(4). 373–384. 153 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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