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National Institute of Mental Health

InstitutionResearch output, impact & collaborations

National Institute of Mental Health is a institution indexed in PICO Portal from OpenAlex.

What is known about National Institute of Mental Health?

PICO Portalrecord summary

National Institute of Mental Health is a research organisation in Tokyo, JP. OpenAlex records 5,030 works and 391,412 citations for it. 1,010 researchers list it as their most recent affiliation.

How many works does National Institute of Mental Health have?

PICO Portalindexed works

National Institute of Mental Health has 5,030 works in the PICO Portal index. The count is the OpenAlex total, not the number of papers listed on this page.

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How many citations does National Institute of Mental Health have?

PICO Portalcitation count

National Institute of Mental Health has 391,412 citations in the OpenAlex counts PICO Portal stores.

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How many researchers are at National Institute of Mental Health?

PICO Portalresearcher count

National Institute of Mental Health has 1,010 researchers in the PICO Portal index.

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What is the average h-index at National Institute of Mental Health?

PICO Portalavg h-index

National Institute of Mental Health has an average h-index of 63.7 in OpenAlex.

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What is the ROR of National Institute of Mental Health?

PICO Portalror

The ROR for National Institute of Mental Health is on the source record.

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What is the OpenAlex record for National Institute of Mental Health?

PICO Portalopenalex

The OpenAlex for National Institute of Mental Health is on the source record.

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Who are the most-cited researchers behind National Institute of Mental Health?

PICO Portaltop researchers by citations

Susan Amara · Neuroscience and Neuropharmacology Research

228 works26,075 citations

Karen F. Berman · Functional Brain Connectivity Studies

357 works19,912 citations

Kiyohisa Takahashi · Sleep and Wakefulness Research

208 works7,649 citations

What are the most-cited papers on National Institute of Mental Health?

PICO Portalmost cited works

Association of structural polymorphisms in the human period3 gene with delayed sleep phase syndrome

Takashi Ebisawa, Makoto Uchiyama, Naofumi Kajimura, Kazuo Mishima, Yuichi Kamei, Masaaki Katoh, Tsuyoshi Watanabe, Masanori Sekimoto, Kayo Shibui, Keiko Kim, Yoshinao Kudo, Yuji Ozeki, Mariko Sugishita, Ryoichi Toyoshima, Yuichi Inoue, Naoto Yamada, Takahiro Nagase, Norio Ozaki, Osamu Ohara, Norio Ishida, Masako Okawa, Kiyohisa Takahashi, Toshio Yamauchi

EMBO Reports. 2001519 CitationsOPEN ACCESS

The presence of free D‐serine in rat brain

Atsushi Hashimoto, Toru Nishikawa, Tohiski Hayashi, Noriko Fujii, Kaoru Harada, Takae Oka, Kiyohisa Takahashi

FEBS Letters. 1992458 Citations

Neurophysiological correlates of age-related changes in working memory capacity

Venkata S. Mattay, Francesco Saverio Fera, Alessandro Tessitore, Ahmad R. Hariri, Karen F. Berman, Saumitra Das, Andreas Meyer‐Lindenberg, Terry E. Goldberg, Joseph H. Callicott, Daniel R. Weinberger

Neuroscience Letters. 2005392 Citations

Endogenous <scp>d</scp>‐Serine in Rat Brain: <i>N</i>‐Methyl‐<scp>d</scp>‐Aspartate Receptor‐Related Distribution and Aging

Atsushi Hashimoto, T Nishikawa, Takae Oka, Kiyohisa Takahashi

Journal of Neurochemistry. 1993360 Citations

Determination of free amino acid enantiomers in rat brain and serum by high-performance liquid chromatography after derivatization with N-tert.-butyloxycarbonyl-l-cysteine and o-phthaldialdehyde

Atsushi Hashimoto, T Nishikawa, Takae Oka, Kiyohisa Takahashi, Tokishi Hayashi

Journal of Chromatography B Biomedical Sciences and Applications. 1992302 Citations

How much of the research on National Institute of Mental Health is open access?

PICO Portalopen access share

25%OPEN ACCESS

Gold

Green

Hybrid

Bronze

17%

Closed

75%