Jaana Kajander

2.2k total citations
33 papers, 1.6k citations indexed

About

Jaana Kajander is a scholar working on Cellular and Molecular Neuroscience, Cognitive Neuroscience and Radiology, Nuclear Medicine and Imaging. According to data from OpenAlex, Jaana Kajander has authored 33 papers receiving a total of 1.6k indexed citations (citations by other indexed papers that have themselves been cited), including 16 papers in Cellular and Molecular Neuroscience, 13 papers in Cognitive Neuroscience and 10 papers in Radiology, Nuclear Medicine and Imaging. Recurrent topics in Jaana Kajander's work include Functional Brain Connectivity Studies (12 papers), Neurotransmitter Receptor Influence on Behavior (12 papers) and Medical Imaging Techniques and Applications (9 papers). Jaana Kajander is often cited by papers focused on Functional Brain Connectivity Studies (12 papers), Neurotransmitter Receptor Influence on Behavior (12 papers) and Medical Imaging Techniques and Applications (9 papers). Jaana Kajander collaborates with scholars based in Finland, United States and Sweden. Jaana Kajander's co-authors include Jarmo Hietala, Kjell Någren, Jussi Hirvonen, Erkka Syvälahti, Sargo Aalto, Seiya Liu, L Brewer, Harry Vilkman, Jouko K. Salminen and Helena Rasi-Hakala and has published in prestigious journals such as NeuroImage, American Journal of Psychiatry and Biological Psychiatry.

In The Last Decade

Jaana Kajander

33 papers receiving 1.6k citations

Peers

Countries citing papers authored by Jaana Kajander

Since Specialization

Citations

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

Fields of papers citing papers by Jaana Kajander

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Jaana Kajander

This figure shows the co-authorship network connecting the top 25 collaborators of Jaana Kajander. A scholar is included among the top collaborators of Jaana Kajander 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 Jaana Kajander. Jaana Kajander 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	Personality traits and recovery from major depressive disorder 2010 ·Nordic Journal of Psychiatry ·Kim Kronström, Jouko K. Salminen, Jarmo Hietala, Jaana Kajander, Tero Vahlberg, Juha Markkula, Helena Rasi-Hakala, Hasse Karlsson	8
2	The effects of lorazepam on extrastriatal dopamine D2/3-receptors—A double-blind randomized placebo-controlled PET study 2009 ·Psychiatry Research Neuroimaging ·Harry Vilkman, Jaana Kajander, Sargo Aalto, Tero Vahlberg, Kjell Någren, (unknown), Erkka Syvälahti, Jarmo Hietala	9
3	Striatal dopamine D2 receptors in medication-naive patients with major depressive disorder as assessed with [11C]raclopride PET 2008 ·Psychopharmacology ·Jussi Hirvonen, Hasse Karlsson, Jaana Kajander, Juha Markkula, Helena Rasi-Hakala, Kjell Någren, Jouko K. Salminen, Jarmo Hietala	50
4	Short-Term Psychodynamic Psychotherapy and Fluoxetine in Major Depressive Disorder: A Randomized Comparative Study 2008 ·Psychotherapy and Psychosomatics ·Jouko K. Salminen, Hasse Karlsson, Jarmo Hietala, Jaana Kajander, Sargo Aalto, Juha Markkula, Helena Rasi-Hakala, Tuula Toikka	64
5	The effects of d-amphetamine on extrastriatal dopamine D2/D3 receptors: a randomized, double-blind, placebo-controlled PET study with [11C]FLB 457 in healthy subjects 2008 ·European Journal of Nuclear Medicine and Molecular Imaging ·Sargo Aalto, Jussi Hirvonen, Valtteri Kaasinen, Nora Hagelberg, Jaana Kajander, Kjell Någren, Timo Seppαlä, Juha O. Rinne, Harry Scheinin, Jarmo Hietala	27
6	Striatal Dopamine Synthesis in First-degree Relatives of Patients with Schizophrenia 2007 ·Biological Psychiatry ·Jukka Huttunen, Markus Heinimaa, T. Svirskis, Mikko Nyman, Jaana Kajander, Sarita Forsbäck, Olof Solin, Tuula Ilonen, Jyrki Кorkeila, Terja Ristkari, Thomas H. McGlashan, Raimo K. R. Salokangas, Jarmo Hietala	91
7	Decreased brain serotonin 5-HT1A receptor availability in medication-naive patients with major depressive disorder: an in-vivo imaging study using PET and [carbonyl-11C]WAY-100635 2007 ·The International Journal of Neuropsychopharmacology ·Jussi Hirvonen, Hasse Karlsson, Jaana Kajander, (unknown), Juha Markkula, Helena Rasi-Hakala, Kjell Någren, Jouko K. Salminen, Jarmo Hietala	129
8	Gender and age affect NK1 receptors in the human brain – a positron emission tomography study with [18F]SPA-RQ 2006 ·The International Journal of Neuropsychopharmacology ·Mikko Nyman, Olli Eskola, Jaana Kajander, Tero Vahlberg, Sandra Sanabria, Donald Burns, Richard Hargreaves, Olof Solin, Jarmo Hietala	28
9	P.1.e.014 The effects of lorazepam on extrastriatal dopamine D2/3-receptors - a positron emission tomography study with [11C]FLB 457 2006 ·European Neuropsychopharmacology ·Harry Vilkman, Jaana Kajander, Sargo Aalto, Tero Vahlberg, Kjell Någren, (unknown), Erkka Syvälahti, Jarmo Hietala	1
10	Cortical glutamate–dopamine interaction and ketamine-induced psychotic symptoms in man 2005 ·Psychopharmacology ·Sargo Aalto, Jouni Ihalainen, Jussi Hirvonen, Jaana Kajander, Harry Scheinin, Heikki Tanila, Kjell Någren, Harry Vilkman, Lars L. Gustafsson, Erkka Syvälahti, Jarmo Hietala	74
11	The A1 allele of the human D2 dopamine receptor gene is associated with increased activity of striatal L-amino acid decarboxylase in healthy subjects 2005 ·Pharmacogenetics and Genomics ·Aki Laakso, Tiina Pohjalainen, Jörgen Bergman, Jaana Kajander, Merja Haaparanta‐Solin, Olof Solin, Erkka Syvälahti, Jarmo Hietala	122
12	Brain serotonin 1A receptor binding in bulimia nervosa 2004 ·Biological Psychiatry ·Jari Tiihonen, Anna Keski‐Rahkonen, (unknown), (unknown), Jaana Kajander, (unknown), Kjell Någren, Jarmo Hietala, Aila Rissanen	57
13	Effects of fluoxetine on dopamine D2 receptors in the human brain: a positron emission tomography study with [11C]raclopride 2004 ·The International Journal of Neuropsychopharmacology ·Jani Penttilä, Jaana Kajander, Sargo Aalto, Jussi Hirvonen, Kjell Någren, Tuula Ilonen, Erkka Syvälahti, Jarmo Hietala	26
14	Alfentanil increases cortical dopamine D2/D3 receptor binding in healthy subjects 2004 ·Pain ·Nora Hagelberg, Sargo Aalto, Jaana Kajander, Vesa Oikonen, Susanna Hinkka‐Yli‐Salomäki, Kjell Någren, Jarmo Hietala, Harry Scheinin	35
15	Personality Traits and Striatal Dopamine Synthesis Capacity in Healthy Subjects 2003 ·American Journal of Psychiatry ·Aki Laakso, (unknown), Jaana Kajander, Jörgen Bergman, Olli Eskola, Olof Solin, Tuula Ilonen, Raimo K. R. Salokangas, Erkka Syvälahti, Jarmo Hietala	86
16	Measurement of striatal and thalamic dopamine D2 receptor binding with 11C-raclopride 2003 ·Nuclear Medicine Communications ·Jussi Hirvonen, Sargo Aalto, Ville Lumme, (unknown), Jaana Kajander, Harry Vilkman, Nora Hagelberg, Vesa Oikonen, Jarmo Hietala	62
17	μ‐Receptor agonism with alfentanil increases striatal dopamine D2 receptor binding in man 2002 ·Synapse ·Nora Hagelberg, Jaana Kajander, Kjell Någren, Susanna Hinkka‐Yli‐Salomäki, Jarmo Hietala, Harry Scheinin	52
18	Ketamine does not decrease striatal dopamine D 2 receptor binding in man 2002 ·Psychopharmacology ·Sargo Aalto, Jussi Hirvonen, Jaana Kajander, Harry Scheinin, Kjell Någren, Harry Vilkman, Lars L. Gustafsson, Erkka Syvälahti, Jarmo Hietala	52
19	Excitotoxic spinal cord injury: behavioral and morphological characteristics of a central pain model 1998 ·Pain ·(unknown), Seiya Liu, (unknown), Jaana Kajander, L Brewer	191
20	Analysis of chromosomal aberrations, sister chromatid exchanges and micronuclei among power linesmen with long-term exposure to 50-Hz electromagnetic fields 1993 ·Radiation and Environmental Biophysics ·Jorma Valjus, Hannu Norppa, (unknown), Marja Sorsa, Erkki Nykyri, Sisko Salomaa, (unknown), Jaana Kajander	48

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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