Alexandra Sporn

1.7k citations

24 papers · 1.2k indexed · h-index 15

Co-authors: Judith L. Rapoport Peter Gochman Nitin Gogtay Marge Lenane Deanna Greenstein Liv Clasen Richard E. Straub Anjené Addington
Topics: Schizophrenia research and treatment (15 papers)Child and Adolescent Psychosocial and Emotional Development (5 papers)Attention Deficit Hyperactivity Disorder (4 papers)
Cited by: Psychiatry and Mental health Biological Psychiatry Cognitive Neuroscience
Journals: American Journal of Psychiatry Biological Psychiatry Journal of the American Academy of Child & Adolescent Psychiatry
Partner nations: United States Czechia Canada

In The Last Decade

Alexandra Sporn

24 papers receiving 1.1k citations

Peers

Countries citing papers authored by Alexandra Sporn

Since Specialization

Citations

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

Fields of papers citing papers by Alexandra Sporn

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Alexandra Sporn. 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 Alexandra Sporn. The network helps show where Alexandra Sporn may publish in the future.

Co-authorship network of co-authors of Alexandra Sporn

This figure shows the co-authorship network connecting the top 25 collaborators of Alexandra Sporn. A scholar is included among the top collaborators of Alexandra Sporn 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 Alexandra Sporn. Alexandra Sporn 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

#	Work	Indexed citations
1	Hemispheric Asymmetry in Resting Motor Threshold in Major Depression 2009 ·Journal of Ect ·(unknown),Paul Zarkowski,Alexandra Sporn,David Avery	10
2	Clozapine Treatment of Childhood-Onset Schizophrenia: Evaluation of Effectiveness, Adverse Effects, and Long-Term Outcome 2007 ·Journal of the American Academy of Child & Adolescent Psychiatry ·Alexandra Sporn,(unknown),Deanna Greenstein,Aaron J. Bobb,Edgar P. Spencer,Liv Clasen,Julia W. Tossell,(unknown),Peter Gochman,Marge Lenane,Judith L. Rapoport,Nitin Gogtay	78
3	Multidimensionally Impaired: The Good News 2005 ·Journal of Child and Adolescent Psychopharmacology ·(unknown),Alexandra Sporn,Nitin Gogtay,Julia W. Tossell,Marge Lenane,Peter Gochman,Deanna Greenstein,Wendy Sharp,Judith L. Rapoport	11
4	Dysbindin (DTNBP1, 6p22.3) is Associated with Childhood-Onset Psychosis and Endophenotypes Measured by the Premorbid Adjustment Scale (PAS) 2005 ·Journal of Autism and Developmental Disorders ·Michele C. Gornick,Anjené Addington,Alexandra Sporn,Nitin Gogtay,Deanna Greenstein,Marge Lenane,Peter Gochman,Anna E. Ordóñez,Rishi Balkissoon,R Vakkalanka,Daniel R. Weinberger,Judith L. Rapoport,Richard E. Straub	68
5	IQ stabilization in childhood-onset schizophrenia 2005 ·Schizophrenia Research ·Peter Gochman,Deanna Greenstein,Alexandra Sporn,Nitin Gogtay,(unknown),Philip Shaw,Judith L. Rapoport	44
6	Hormonal Correlates of Clozapine-Induced Weight Gain in Psychotic Children: An Exploratory Study 2005 ·Journal of the American Academy of Child & Adolescent Psychiatry ·Alexandra Sporn,Aaron J. Bobb,Nitin Gogtay,Hanna E. Stevens,Deanna Greenstein,Liv Clasen,Julia W. Tossell,(unknown),Peter Gochman,Wendy Sharp	39
7	Lack of Evidence for Elevated Obstetric Complications in Childhood Onset Schizophrenia 2005 ·Biological Psychiatry ·Anna E. Ordóñez,Aaron J. Bobb,Deanna Greenstein,Natalie Baker,Alexandra Sporn,Marge Lenane,Dolores Malaspina,(unknown),Nitin Gogtay	12
8	Stimulant Drug Treatment in Childhood-Onset Schizophrenia with Comorbid ADHD: An Open-Label Case Series 2004 ·Journal of Child and Adolescent Psychopharmacology ·Julia W. Tossell,Deanna Greenstein,(unknown),(unknown),Peter Gochman,Marge Lenane,(unknown),Nitin Gogtay,Alexandra Sporn,Judith L. Rapoport	16
9	Comparison of Progressive Cortical Gray Matter Loss in Childhood-OnsetSchizophrenia With That in Childhood-Onset Atypical Psychoses 2004 ·Archives of General Psychiatry ·Nitin Gogtay,Alexandra Sporn,Liv Clasen,Tom Nugent,Deanna Greenstein,Rob Nicolson,Jay N. Giedd,Marge Lenane,Peter Gochman,Alan C. Evans,Judith L. Rapoport	112
10	GAD1 (2q31.1), which encodes glutamic acid decarboxylase (GAD67), is associated with childhood-onset schizophrenia and cortical gray matter volume loss 2004 ·Molecular Psychiatry ·Anjené Addington,Marian E. Gornick,Jaime Duckworth,Alexandra Sporn,Nitin Gogtay,Andrew J. Bobb,Deanna Greenstein,Marge Lenane,Peter Gochman,Natalie Baker,Rishi Balkissoon,R Vakkalanka,Daniel R. Weinberger,Judith L. Rapoport,Richard E. Straub	158
11	Polymorphisms in the 13q33.2 gene G72/G30 are associated with childhood-onset schizophrenia and psychosis not otherwise specified 2004 ·Biological Psychiatry ·Anjené Addington,Michele C. Gornick,Alexandra Sporn,Nitin Gogtay,Deanna Greenstein,Marge Lenane,Peter Gochman,Natalie Baker,Rishi Balkissoon,R Vakkalanka,Daniel R. Weinberger,Richard E. Straub,Judith L. Rapoport	121
12	Pervasive developmental disorder and childhood-onset schizophrenia: comorbid disorder or a phenotypic variant of a very early onset illness? 2004 ·Biological Psychiatry ·Alexandra Sporn,Anjené Addington,Nitin Gogtay,Anna E. Ordóñez,Michele C. Gornick,Liv Clasen,Deanna Greenstein,Julia W. Tossell,Peter Gochman,Marge Lenane,Wendy Sharp,Richard E. Straub,Judith L. Rapoport	110
13	Looking for Childhood Schizophrenia: Case Series of False Positives 2004 ·Journal of the American Academy of Child & Adolescent Psychiatry ·(unknown),Alexandra Sporn,Nitin Gogtay,Julia W. Tossell,Marge Lenane,Peter Gochman,Judith L. Rapoport	14
14	Childhood-onset schizophrenia: smooth pursuit eye-tracking dysfunction in family members 2004 ·Schizophrenia Research ·Alexandra Sporn,Deanna Greenstein,Nitin Gogtay,(unknown),Daniel W. Hommer,Robert R. Rawlings,Rob Nicolson,Michael Egan,Marge Lenane,Peter Gochman,Daniel R. Weinberger,Judith L. Rapoport	21
15	Clozapine-Induced Neutropenia in Children: Management with Lithium Carbonate 2003 ·Journal of Child and Adolescent Psychopharmacology ·Alexandra Sporn,Nitin Gogtay,Roberto Ortiz‐Aguayo,Cara L. Alfaro,Julia W. Tossell,Marge Lenane,Peter Gochman,Judith L. Rapoport	38
16	Structural Brain MRI Abnormalities in Healthy Siblings of Patients With Childhood-Onset Schizophrenia 2003 ·American Journal of Psychiatry ·Nitin Gogtay,Alexandra Sporn,Liv Clasen,Deanna Greenstein,Jay N. Giedd,Marge Lenane,Peter Gochman,Alex Zijdenbos,Judith L. Rapoport	53
17	Progressive Brain Volume Loss During Adolescence in Childhood-Onset Schizophrenia 2003 ·American Journal of Psychiatry ·Alexandra Sporn,Deanna Greenstein,Nitin Gogtay,Neal Jeffries,Marge Lenane,Peter Gochman,Liv Clasen,Jonathan D. Blumenthal,Jay N. Giedd,Judith L. Rapoport	136
18	Clozapine-Induced Akathisia in Children with Schizophrenia 2002 ·Journal of Child and Adolescent Psychopharmacology ·Nitin Gogtay,Alexandra Sporn,Cara L. Alfaro,(unknown),Judith L. Rapoport	12
19	Correlation of Antipsychotic and Prolactin Concentrations in Children and Adolescents Acutely Treated with Haloperidol, Clozapine, or Olanzapine 2002 ·Journal of Child and Adolescent Psychopharmacology ·Cara L. Alfaro,Marianne Wudarsky,Rob Nicolson,Peter Gochman,Alexandra Sporn,Marge Lenane,Judith L. Rapoport	66
20	Smooth Pursuit Eye-Tracking Impairment in Childhood-Onset Psychotic Disorders 2001 ·American Journal of Psychiatry ·Sanjiv Kumra,Alexandra Sporn,Daniel W. Hommer,Rob Nicolson,Gunvant K. Thaker,(unknown),Marge Lenane,Jeffrey S. Bedwell,Leslie K. Jacobsen,Peter Gochman,Judith L. Rapoport	24

About Alexandra Sporn

Alexandra Sporn is a scholar working on Psychiatry and Mental health, Biological Psychiatry and Cognitive Neuroscience, having authored 24 papers that have together received 1.2k indexed citations. Recurring topics across this work include Schizophrenia research and treatment (15 papers), Child and Adolescent Psychosocial and Emotional Development (5 papers) and Attention Deficit Hyperactivity Disorder (4 papers). The work is most often cited by research in Psychiatry and Mental health (674 citations), Biological Psychiatry (81 citations) and Cognitive Neuroscience (379 citations). Alexandra Sporn has collaborated with scholars based in United States, Czechia and Canada. Frequent co-authors include Judith L. Rapoport, Peter Gochman, Nitin Gogtay, Marge Lenane, Deanna Greenstein, Liv Clasen, Richard E. Straub, Anjené Addington, Jay N. Giedd and Julia W. Tossell. Their work appears in journals such as American Journal of Psychiatry, Biological Psychiatry and Journal of the American Academy of Child & Adolescent Psychiatry.

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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