SPECT

Single-photon emission computed tomography - nuclear medicine tomographic imaging technique. Article “SPECT” in Norwegian Wikipedia has 0.9 points for quality (as of July 1, 2026).

This article has the best quality in English Wikipedia. Also, this article is the most popular in that (Norwegian) language version.

Since the creation of article “SPECT”, its content was written by 10 registered users of Norwegian Wikipedia and edited by 588 registered Wikipedia users in all languages.

The article is cited 9 times in Norwegian Wikipedia and cited 2152 times in all languages.

The highest Authors Interest rank from 2001:

• Local (Norwegian): #6849 in June 2021
• Global: #21346 in August 2004

The highest popularity rank from 2008:

• Local (Norwegian): #25029 in April 2008
• Global: #49802 in November 2014

There are 24 language versions for this article in the WikiRank database (of the considered 55 Wikipedia language editions).

The quality and popularity assessment was based on Wikipédia dumps from July 1, 2026 (including revision history and pageviews for previous years).

The table below shows the language versions of the article with the highest quality.

#	Language	Quality grade	Quality score
1	English (en) Single-photon emission computed tomography		52.368
2	Swedish (sv) Single-photon emission computed tomography		51.992
3	Polish (pl) Tomografia emisyjna pojedynczych fotonów		43.1287
4	Greek (el) Τομογραφία εκπομπής φωτονίων		41.9472
5	Hebrew (he) טומוגרפיית פליטת פוטון בודד		40.4638
6	Spanish (es) Tomografía computarizada de emisión monofotónica		32.8531
7	Ukrainian (uk) Однофотонна емісійна комп'ютерна томографія		32.2885
8	Persian (fa) مقطع‌نگاری رایانه‌ای تک‌فوتونی		31.3231
9	German (de) Einzelphotonen-Emissionscomputertomographie		28.6132
10	Uzbek (uz) Yagona fotonli emissiya kompyuter tomografiyasi		26.058

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The following table shows the most popular language versions of the article.

The most popular language versions of the article "SPECT" in all the time

#	Language	Popularity award	Relative popularity
1	English (en) Single-photon emission computed tomography		2 663 721
2	German (de) Einzelphotonen-Emissionscomputertomographie		484 639
3	Spanish (es) Tomografía computarizada de emisión monofotónica		375 361
4	Italian (it) Tomografia a emissione di fotone singolo		297 330
5	Polish (pl) Tomografia emisyjna pojedynczych fotonów		273 443
6	Japanese (ja) 単一光子放射断層撮影		260 653
7	Russian (ru) Однофотонная эмиссионная компьютерная томография		233 103
8	Dutch (nl) SPECT-scan		227 377
9	French (fr) Tomographie par émission monophotonique		191 936
10	Portuguese (pt) Tomografia computadorizada por emissão de fóton único		145 164

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The following table shows the language versions of the article with the highest popularity in the last month.

The most popular language versions of the article "SPECT" in June 2026

#	Language	Popularity award	Relative popularity
1	English (en) Single-photon emission computed tomography		2 677
2	Russian (ru) Однофотонная эмиссионная компьютерная томография		414
3	German (de) Einzelphotonen-Emissionscomputertomographie		405
4	Polish (pl) Tomografia emisyjna pojedynczych fotonów		366
5	Italian (it) Tomografia a emissione di fotone singolo		207
6	French (fr) Tomographie par émission monophotonique		170
7	Spanish (es) Tomografía computarizada de emisión monofotónica		142
8	Dutch (nl) SPECT-scan		136
9	Japanese (ja) 単一光子放射断層撮影		116
10	Persian (fa) مقطع‌نگاری رایانه‌ای تک‌فوتونی		96

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The following table shows the language versions of the article with the highest Authors’ Interest.

Language versions of the article "SPECT" with the highest Authors Interest (number of authors). Only registered Wikipedia users were taken into account.

#	Language	AI award	Relative AI
1	English (en) Single-photon emission computed tomography		154
2	German (de) Einzelphotonen-Emissionscomputertomographie		61
3	Italian (it) Tomografia a emissione di fotone singolo		57
4	French (fr) Tomographie par émission monophotonique		40
5	Dutch (nl) SPECT-scan		37
6	Polish (pl) Tomografia emisyjna pojedynczych fotonów		35
7	Russian (ru) Однофотонная эмиссионная компьютерная томография		30
8	Spanish (es) Tomografía computarizada de emisión monofotónica		23
9	Japanese (ja) 単一光子放射断層撮影		23
10	Hebrew (he) טומוגרפיית פליטת פוטון בודד		22

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The following table shows the language versions of the article with the highest Authors’ Interest in the last month.

Language versions of the article "SPECT" with the highest AI in June 2026

#	Language	AI award	Relative AI
1	English (en) Single-photon emission computed tomography		4
2	Spanish (es) Tomografía computarizada de emisión monofotónica		1
3	Hebrew (he) טומוגרפיית פליטת פוטון בודד		1
4	Kazakh (kk) Бірфотонды эмиссиялық компьютерлік томография		1
5	Polish (pl) Tomografia emisyjna pojedynczych fotonów		1
6	Arabic (ar) تصوير طبي بأشعة غاما		0
7	Catalan (ca) Tomografia computada per emissió de fotó simple		0
8	Danish (da) SPECT		0
9	German (de) Einzelphotonen-Emissionscomputertomographie		0
10	Greek (el) Τομογραφία εκπομπής φωτονίων		0

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The following table shows the language versions of the article with the highest number of citations.

Language versions of the article "SPECT" with the highest Citation Index (CI)

#	Language	CI award	Relative CI
1	English (en) Single-photon emission computed tomography		615
2	Persian (fa) مقطع‌نگاری رایانه‌ای تک‌فوتونی		283
3	Italian (it) Tomografia a emissione di fotone singolo		169
4	Russian (ru) Однофотонная эмиссионная компьютерная томография		152
5	Japanese (ja) 単一光子放射断層撮影		140
6	Arabic (ar) تصوير طبي بأشعة غاما		121
7	Ukrainian (uk) Однофотонна емісійна комп'ютерна томографія		114
8	German (de) Einzelphotonen-Emissionscomputertomographie		107
9	French (fr) Tomographie par émission monophotonique		87
10	Korean (ko) 단일 광자 방출 컴퓨터 단층 촬영		84

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#	Language	Value
ar	Arabic تصوير طبي بأشعة غاما
ca	Catalan Tomografia computada per emissió de fotó simple
da	Danish SPECT
de	German Einzelphotonen-Emissionscomputertomographie
el	Greek Τομογραφία εκπομπής φωτονίων
en	English Single-photon emission computed tomography
es	Spanish Tomografía computarizada de emisión monofotónica
fa	Persian مقطع‌نگاری رایانه‌ای تک‌فوتونی
fi	Finnish Yksifotoniemissiotomografia
fr	French Tomographie par émission monophotonique
he	Hebrew טומוגרפיית פליטת פוטון בודד
hu	Hungarian SPECT
it	Italian Tomografia a emissione di fotone singolo
ja	Japanese 単一光子放射断層撮影
kk	Kazakh Бірфотонды эмиссиялық компьютерлік томография
ko	Korean 단일 광자 방출 컴퓨터 단층 촬영
nl	Dutch SPECT-scan
no	Norwegian SPECT
pl	Polish Tomografia emisyjna pojedynczych fotonów
pt	Portuguese Tomografia computadorizada por emissão de fóton único
ru	Russian Однофотонная эмиссионная компьютерная томография
sv	Swedish Single-photon emission computed tomography
uk	Ukrainian Однофотонна емісійна комп'ютерна томографія
uz	Uzbek Yagona fotonli emissiya kompyuter tomografiyasi

Best Rank

Norwegian: #25029 04.2008

Global: #49802 11.2014

Best Rank

Norwegian: #6849 06.2021

Global: #21346 08.2004

On 1 July 2026 in multilingual Wikipedia, Internet users most often read articles on the following topics: 2026 FIFA World Cup, Kylian Mbappé, Erling Haaland, Democratic Republic of the Congo, FIFA World Cup, Harry Kane, Romelu Lukaku, Senegal, Michael Olise, Sadio Mané.

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The WikiRank project is intended for automatic relative evaluation of the articles in the various language versions of Wikipedia. At the moment the service allows to compare over 50 million Wikipedia articles in 55 languages. Quality scores of articles are based on Wikipedia dumps from July, 2026. When calculating current popularity and AI of articles data from June 2026 was taken into account. For historical values of popularity and AI WikiRank used data from 2001 to 2026... More information