Te-Tzu Chang
type: Person
alternate name: Zhang Deci
alternate name: T.T. Chang
alternate name: Chang Te-tzu
alternate name: T. T. Chang
description: Agricultural and environmental scientist (1927-2006)
birth date: 1927-04-03
death date: 2006-03-24
birth place: Shanghai
nationality: People's Republic of China
alumni of: University of Minnesota
alumni of: Cornell University
alumni of: Cornell University College of Agriculture and Life Sciences
alumni of: St. John's University
has occupation: botanist
has occupation: geneticist
has occupation: environmental scientist
award: Tyler Prize for Environmental Achievement
award: John Scott Award
additional property: PropertyValue
  property ID: P19
  value: Shanghai
additional property: PropertyValue
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  value: male
additional property: PropertyValue
  property ID: P27
  value: People's Republic of China
additional property: PropertyValue
  property ID: P31
  value: human
additional property: PropertyValue
  property ID: P69
  value: University of Minnesota
additional property: PropertyValue
  property ID: P69
  value: Cornell University
additional property: PropertyValue
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  value: Cornell University College of Agriculture and Life Sciences
additional property: PropertyValue
  property ID: P106
  value: botanist
additional property: PropertyValue
  property ID: P106
  value: geneticist
additional property: PropertyValue
  property ID: P106
  value: environmental scientist
additional property: PropertyValue
  property ID: P166
  value: Tyler Prize for Environmental Achievement
additional property: PropertyValue
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  value: John Scott Award
additional property: PropertyValue
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additional property: PropertyValue
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additional property: PropertyValue
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additional property: PropertyValue
  property ID: P428
  value: T.T.Chang
additional property: PropertyValue
  property ID: P463
  value: National Academy of Sciences
additional property: PropertyValue
  property ID: P463
  value: Academia Sinica
additional property: PropertyValue
  property ID: P463
  value: Pontifical Academy of Sciences
additional property: PropertyValue
  property ID: P551
  value: Philippines
additional property: PropertyValue
  property ID: P569
  value: April 3, 1927
additional property: PropertyValue
  property ID: P570
  value: March 24, 2006
additional property: PropertyValue
  property ID: P586
  value: 17081-1
additional property: PropertyValue
  property ID: P646
  value: /m/0by1c84
additional property: PropertyValue
  property ID: P734
  value: Zhang
additional property: PropertyValue
  property ID: P735
  value: T.
additional property: PropertyValue
  property ID: P5380
  value: 19604
additional property: PropertyValue
  property ID: P6174
  value: chang-te-tzu
additional property: PropertyValue
  property ID: P6944
  value: Te-Tzu Chang
confidence:
  popularity graph score:
    score: 0.007
    score pct: 1
    tier: established
    components:
      sitelinks: 7
      sitelinks norm: 0.017
      unique citations: 8
      unique citations norm: 0.003
      monthly pageviews: 16
      monthly pageviews norm: 0.0
  sitelinks: 7
  unique citations: 8
  monthly pageviews: 16
  yearly pageviews: 43
  pageview trend:
    m: 2026-08
    v: 16
  pageview trend:
    m: 2026-07
    v: 2
  pageview trend:
    m: 2026-06
    v: 8
  pageview trend:
    m: 2026-05
    v: 8
  pageview trend:
    m: 2026-05
    v: 2
  pageview trend:
    m: 2026-04
    v: 2
  pageview trend:
    m: 2026-04
    v: 4
  pageview trend:
    m: 2026-04
    v: 1
  popularity:
    sitelinks: 7
    max: 423
    pct: 1.7
  tier: established
claims:
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    value: Q8686
    source count: 1
    confidence: 0.2
    value label: Shanghai
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    source count: 1
    confidence: 0.2
    value label: male
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    source count: 0
    confidence: 0.0
    value label: People's Republic of China
  P31:
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    confidence: 0.2
    value label: human
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    value: Q238101
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    confidence: 0.0
    value label: University of Minnesota
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    value: Q49115
    source count: 0
    confidence: 0.0
    value label: Cornell University
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    source count: 0
    confidence: 0.0
    value label: Cornell University College of Agriculture and Life Sciences
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    value: Q4578297
    source count: 1
    confidence: 0.2
    value label: St. John's University
  P106:
    value: Q2374149
    source count: 0
    confidence: 0.0
    value label: botanist
  P106:
    value: Q3126128
    source count: 0
    confidence: 0.0
    value label: geneticist

value: Q16529590
source count: 0
confidence: 0.0
value label: environmental scientist

value: Q1892257
source count: 1
confidence: 0.2
value label: Tyler Prize for Environmental Achievement
qualifiers:
  P585: +1999-01-01T00:00:00Z

value: Q3332215
source count: 1
confidence: 0.2
value label: John Scott Award
qualifiers:
  P585: +1969-00-00T00:00:00Z

value: 0000000109989677
source count: 1
confidence: 0.2

value: 93802069
source count: 1
confidence: 0.2

value: no2010061263
source count: 0
confidence: 0.0

value: DA01733211
source count: 1
confidence: 0.2

value: T.T.Chang
source count: 1
confidence: 0.2

value: Q270794
source count: 0
confidence: 0.0
value label: National Academy of Sciences
qualifiers:
  P580: +1994-00-00T00:00:00Z

value: Q337266
source count: 0
confidence: 0.0
value label: Academia Sinica

value: Q938622
source count: 1
confidence: 0.2
value label: Pontifical Academy of Sciences

value: Q337352
source count: 1
confidence: 0.2
value label: The World Academy of Sciences

value: Q928
source count: 1
confidence: 0.2
value label: Philippines

value: +1927-04-03T00:00:00Z
source count: 1
confidence: 0.2

value: +2006-03-24T00:00:00Z
source count: 1
confidence: 0.2

value: 17081-1
source count: 1
confidence: 0.2

value: /m/0by1c84
source count: 0
confidence: 0.0

value: Q804909
source count: 0
confidence: 0.0
value label: Zhang

value: Q19803520
source count: 0
confidence: 0.0
value label: T.

value: 19604
source count: 0
confidence: 0.0

value: chang-te-tzu
source count: 0
confidence: 0.0

value: Q1028738
source count: 0
confidence: 0.0
value label: Te-Tzu Chang

value: deceased/chang
source count: 0
confidence: 0.0

value: E39PBJptXxX8FXT3qHBVkWJCcP
source count: 1
confidence: 0.2

value: Q65963052
source count: 1
confidence: 0.2
value label: New Zealand Fungarium

value: 1140845216763024128
source count: 0
confidence: 0.0

source: CiNii Research
stated in qid: Q115920372
retrieved: 2024-07-27

source: International Plant Names Index
stated in qid: Q922063

source: International Standard Name Identifier
stated in qid: Q423048

source: Bionomia
stated in qid: Q64446405

wikidata id: Q1028738
domain: human
level: standard
html url: https://4ort.xyz/entity/te-tzu-chang
markdown url: https://4ort.xyz/entity/te-tzu-chang.md
facts url summary: https://4ort.xyz/entity/te-tzu-chang/facts.json
facts url standard: https://4ort.xyz/entity/te-tzu-chang/facts.json
facts url full: https://4ort.xyz/entity/te-tzu-chang/facts.json
data source: Wikidata (CC0 / public domain)
license: https://creativecommons.org/publicdomain/zero/1.0/
api version: v1
served at: 2026-08-28T17:06:12.479368Z
entity updated at: 2026-04-10T23:56:24.219629+00:00Z
entity created at: 2026-04-10T23:56:24.219629+00:00Z