Nelson B. Freimer

5.1k total citations
15 papers, 705 citations indexed

About

Nelson B. Freimer is a scholar working on Genetics, Clinical Psychology and Molecular Biology. According to data from OpenAlex, Nelson B. Freimer has authored 15 papers receiving a total of 705 indexed citations (citations by other indexed papers that have themselves been cited), including 7 papers in Genetics, 3 papers in Clinical Psychology and 2 papers in Molecular Biology. Recurrent topics in Nelson B. Freimer's work include Genetic Associations and Epidemiology (6 papers), Genomic variations and chromosomal abnormalities (3 papers) and Mental Health Treatment and Access (2 papers). Nelson B. Freimer is often cited by papers focused on Genetic Associations and Epidemiology (6 papers), Genomic variations and chromosomal abnormalities (3 papers) and Mental Health Treatment and Access (2 papers). Nelson B. Freimer collaborates with scholars based in United States, United Kingdom and Costa Rica. Nelson B. Freimer's co-authors include Marjo‐Riitta Järvelin, Roel A. Ophoff, Jouko Miettunen, Anja Taanila, Juha Veijola, Marcus R. Munafò, Charles E. Glatt, Jonathan Flint, Eduardo Fournier and Mitzi Spesny and has published in prestigious journals such as Nature Genetics, PLoS ONE and American Journal of Respiratory and Critical Care Medicine.

In The Last Decade

Nelson B. Freimer

14 papers receiving 691 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Nelson B. Freimer United States	9	218	140	123	109	98	15	705
Pamela A. F. Madden United States	8	136 0.6×	105 0.8×	66 0.5×	77 0.7×	187 1.9×	8	674
S E Walker United States	17	76 0.3×	70 0.5×	26 0.2×	141 1.3×	49 0.5×	38	1.0k
M. Schroeder Israel	21	83 0.4×	84 0.6×	54 0.4×	345 3.2×	78 0.8×	74	1.2k
Karen Chorney United States	13	259 1.2×	386 2.8×	330 2.7×	178 1.6×	28 0.3×	19	899
Christopher W. Smith United Kingdom	19	71 0.3×	214 1.5×	66 0.5×	253 2.3×	197 2.0×	36	1.4k
Veronica Mariotti United States	15	46 0.2×	32 0.2×	49 0.4×	192 1.8×	69 0.7×	39	669
Julie B. Eisengart United States	16	87 0.4×	56 0.4×	68 0.6×	290 2.7×	106 1.1×	54	1.1k
Margaret Daniele Fallin United States	15	233 1.1×	20 0.1×	32 0.3×	166 1.5×	82 0.8×	22	701
Minal Kekatpure India	8	154 0.7×	33 0.2×	34 0.3×	191 1.8×	33 0.3×	13	561

Countries citing papers authored by Nelson B. Freimer

Since Specialization

Citations

This map shows the geographic impact of Nelson B. Freimer'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 Nelson B. Freimer with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Nelson B. Freimer more than expected).

Fields of papers citing papers by Nelson B. Freimer

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Nelson B. Freimer. 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 Nelson B. Freimer. The network helps show where Nelson B. Freimer may publish in the future.

Co-authorship network of co-authors of Nelson B. Freimer

This figure shows the co-authorship network connecting the top 25 collaborators of Nelson B. Freimer. A scholar is included among the top collaborators of Nelson B. Freimer 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 Nelson B. Freimer. Nelson B. Freimer is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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15 of 15 papers shown

1.

Hoz, Juan De La, Susan K. Service, Ana M. Díaz‐Zuluaga, et al.. (2025). Characterisation of serious mental illness trajectories through transdiagnostic clinical features. The British Journal of Psychiatry. 1–8. 1 indexed citations

2.

Gerdes, G. H., Susan K. Service, Ana M. Díaz‐Zuluaga, et al.. (2025). Socioeconomic and geographic disparities in psychiatric outcomes under Colombia’s universal healthcare system. Psychological Medicine. 55. e310–e310.

3.

Service, Susan K., Juan De La Hoz, Ana M. Díaz‐Zuluaga, et al.. (2024). Predicting Diagnostic Conversion From Major Depressive Disorder to Bipolar Disorder: An EHR Based Study From Colombia. Bipolar Disorders. 27(1). 47–56. 1 indexed citations

4.

Congdon, Eliza, Susan K. Service, Jouni K. Seppänen, et al.. (2012). Early Environment and Neurobehavioral Development Predict Adult Temperament Clusters. PLoS ONE. 7(7). e38065–e38065. 7 indexed citations

5.

Pietiläinen, Olli, Karola Rehnström, Eveliina Jakkula, et al.. (2011). Phenotype mining in CNV carriers from a population cohort †. Human Molecular Genetics. 20(13). 2686–2695. 12 indexed citations

6.

Chambers, John C., Weihua Zhang, Yun Li, et al.. (2009). Genome-wide association study identifies variants in TMPRSS6 associated with hemoglobin levels. Nature Genetics. 41(11). 1170–1172. 186 indexed citations

7.

Hunninghake, Gary M., Jessica Lasky‐Su, Manuel E. Soto-Quirós, et al.. (2008). Sex-stratified Linkage Analysis Identifies a Female-specific Locus for IgE to Cockroach in Costa Ricans. American Journal of Respiratory and Critical Care Medicine. 177(8). 830–836. 59 indexed citations

8.

Munafò, Marcus R., Nelson B. Freimer, Roel A. Ophoff, et al.. (2008). 5‐HTTLPR genotype and anxiety‐related personality traits: A meta‐analysis and new data. American Journal of Medical Genetics Part B Neuropsychiatric Genetics. 150B(2). 271–281. 192 indexed citations

9.

Mathews, Carol A., Victor I. Reus, Julio Bejarano, et al.. (2004). Genetic studies of neuropsychiatric disorders in Costa Rica: a model for the use of isolated populations. Psychiatric Genetics. 14(1). 13–23. 36 indexed citations

10.

Rahman, Proton, Albert Jones, Sylvia E. Bartlett, et al.. (2003). The Newfoundland population: a unique resource for genetic investigation of complex diseases. Human Molecular Genetics. 12(suppl 2). R167–R172. 75 indexed citations

11.

Freimer, Nelson B., Peter Heutink, & Cisca Wijmenga. (2003). Lodewijk A. Sandkuijl, M.D. (July 31, 1953–December 4, 2002). The American Journal of Human Genetics. 72(4). 781–784. 2 indexed citations

12.

Glatt, Charles E. & Nelson B. Freimer. (2002). Association analysis of candidate genes for neuropsychiatric disease: the perpetual campaign. Trends in Genetics. 18(6). 307–312. 42 indexed citations

13.

Garner, Chad, L. Alison McInnes, Susan K. Service, et al.. (2001). Linkage Analysis of a Complex Pedigree with Severe Bipolar Disorder, Using a Markov Chain Monte Carlo Method. The American Journal of Human Genetics. 68(4). 1061–1064. 38 indexed citations

14.

Escamilla, Michael, Mitzi Spesny, Victor I. Reus, et al.. (1996). Use of linkage disequilibrium approaches to map genes for bipolar disorder in the Costa Rican population. American Journal of Medical Genetics. 67(3). 244–253. 51 indexed citations

15.

Escamilla, Michael, Mitzi Spesny, Victor I. Reus, et al.. (1996). Use of linkage disequilibrium approaches to map genes for bipolar disorder in the Costa Rican population. American Journal of Medical Genetics. 67(3). 244–253. 3 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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