J. E. Jan

759 total citations
14 papers, 531 citations indexed

About

J. E. Jan is a scholar working on Ophthalmology, Cognitive Neuroscience and Epidemiology. According to data from OpenAlex, J. E. Jan has authored 14 papers receiving a total of 531 indexed citations (citations by other indexed papers that have themselves been cited), including 5 papers in Ophthalmology, 4 papers in Cognitive Neuroscience and 4 papers in Epidemiology. Recurrent topics in J. E. Jan's work include Ophthalmology and Visual Impairment Studies (4 papers), Visual perception and processing mechanisms (3 papers) and Tactile and Sensory Interactions (2 papers). J. E. Jan is often cited by papers focused on Ophthalmology and Visual Impairment Studies (4 papers), Visual perception and processing mechanisms (3 papers) and Tactile and Sensory Interactions (2 papers). J. E. Jan collaborates with scholars based in Canada and United States. J. E. Jan's co-authors include M. Groenveld, William V. Good, A. James Barkovich, C S Hoyt, Mary Connolly, Duncan Anderson, Peter K. H. Wong, Christopher J. Lyons, Andrew Q. McCormick and K Farrell and has published in prestigious journals such as PEDIATRICS, Developmental Medicine & Child Neurology and Survey of Ophthalmology.

In The Last Decade

J. E. Jan

14 papers receiving 496 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
J. E. Jan Canada	11	234	208	172	144	120	14	531
M. Groenveld Canada	14	187 0.8×	144 0.7×	152 0.9×	126 0.9×	81 0.7×	18	485
Karen L. Preston United States	7	296 1.3×	179 0.9×	225 1.3×	107 0.7×	130 1.1×	8	531
S L Sebris United States	10	521 2.2×	351 1.7×	359 2.1×	220 1.5×	226 1.9×	11	928
Ann M. Skoczenski United States	11	175 0.7×	139 0.7×	320 1.9×	94 0.7×	56 0.5×	16	515
Terry L. Schwartz United States	14	220 0.9×	139 0.7×	259 1.5×	54 0.4×	136 1.1×	30	601
N. Freudenthaler Germany	9	64 0.3×	83 0.4×	91 0.5×	25 0.2×	171 1.4×	13	481
Janice M. Wensveen United States	11	358 1.5×	87 0.4×	286 1.7×	15 0.1×	180 1.5×	21	573
Bill B. Rainey United States	9	211 0.9×	113 0.5×	130 0.8×	19 0.1×	132 1.1×	16	405
Joel N. Leffler United States	13	467 2.0×	316 1.5×	345 2.0×	102 0.7×	468 3.9×	20	829
Arkady Selenow United States	12	396 1.7×	101 0.5×	286 1.7×	11 0.1×	176 1.5×	24	556

Countries citing papers authored by J. E. Jan

Since Specialization

Citations

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

Fields of papers citing papers by J. E. Jan

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by J. E. Jan. 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 J. E. Jan. The network helps show where J. E. Jan may publish in the future.

Co-authorship network of co-authors of J. E. Jan

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

All Works

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14 of 14 papers shown

Lyons, Christopher J., et al.. (2000). Cortical visual impairment in children with infantile spasms. Journal of American Association for Pediatric Ophthalmology and Strabismus. 4(3). 175–178. 33 indexed citations

Good, William V., et al.. (1994). Cortical visual impairment in children. Survey of Ophthalmology. 38(4). 351–364. 182 indexed citations

Waldron, M.R., et al.. (1993). Oculocerebral hypopigmentation syndrome associated with Bartter syndrome. American Journal of Medical Genetics. 46(5). 592–596. 7 indexed citations

Jan, J. E., M. Groenveld, & Duncan Anderson. (1993). PHOTOPHOBIA AND CORTICAL VISUAL IMPAIRMENT. Developmental Medicine & Child Neurology. 35(6). 473–477. 35 indexed citations

Jan, J. E. & M. Groenveld. (1993). Visual Behaviors and Adaptations Associated with Cortical and Ocular Impairment in Children. Journal of Visual Impairment & Blindness. 87(4). 101–105. 35 indexed citations

Jan, J. E., et al.. (1992). Visual Hallucinations after Acute Visual Loss in a Young Child. Developmental Medicine & Child Neurology. 34(3). 259–261. 18 indexed citations

Jan, J. E., Jean Carruthers, & G Tillson. (1992). Neurodevelopmental Criteria in the Classification of Congenital Motor Nystagmus. Canadian Journal of Neurological Sciences / Journal Canadien des Sciences Neurologiques. 19(1). 76–79. 6 indexed citations

Jan, J. E.. (1991). Head Movements of Visually Impaired Children. Developmental Medicine & Child Neurology. 33(7). 645–647. 2 indexed citations

Jan, J. E., M. Groenveld, & Mary Connolly. (1990). Head Shaking By Visually Impaired Children: A Voluntary Neurovisual Adaptation Which Can Be Confused With Spasmus Nutans. Developmental Medicine & Child Neurology. 32(12). 1061–1066. 18 indexed citations

10.

Jan, J. E., et al.. (1990). Light‐Gazing By Visually Impaired Children. Developmental Medicine & Child Neurology. 32(9). 755–759. 47 indexed citations

11.

Hoon, Alexander H., et al.. (1988). Changing Pattern of Retinopathy of Prematurity: A 37-Year Clinic Experience. PEDIATRICS. 82(3). 344–349. 11 indexed citations

12.

Jan, J. E., et al.. (1987). Behavioural Characteristics Of Children With Permanent Cortical Visual Impairment. Developmental Medicine & Child Neurology. 29(5). 571–576. 97 indexed citations

13.

Jan, J. E., Peter K. H. Wong, M. Groenveld, Olof Flodmark, & Creig Hoyt. (1986). Travel vision: “Collicular visual system?”. Pediatric Neurology. 2(6). 359–362. 17 indexed citations

14.

Jan, J. E., K Farrell, Peter K. H. Wong, & Andrew Q. McCormick. (1986). EYE AND HEAD MOVEMENTS OF VISUALLY IMPAIRED CHILDREN. Developmental Medicine & Child Neurology. 28(3). 285–293. 23 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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