Original file (1,064 × 1,330 pixels, file size: 7 KB, MIME type: image/png)

Summary

Description
English: In her dissertation and subsequent journal publication, w:Jean Berko Gleason developed the wug test to demonstrate how children learn English w:morphology.

The papers were published in the US in 1958, and a facsimile of the Word article provided by its publisher does not show a copyright notice suggesting the image is in the public domain for failure to comply with copyright requirements. Even if a copyright notice were visible, searching Stanford's copyright renewal database shows that the work was never renewed and is thus in the public domain.

Other investigations into the copyright status have come to the same conclusion. Dr. Gretchen McCulloch and the team at Lingthusiasm hired a lawyer to investigate the copyright status of this image. They requested documents demonstrating copyright from Gleason in April 2020 and none were provided. On the advice of their lawyer, they maintain that no copyright was ever issued and were it issued, it was not renewed.
Date August or December 1958
Source Berko, Jean (1958). "The Child's Learning of English Morphology", Word, doi:10.1080/00437956.1958.11659661.
Author Jean Berko Gleason

Licensing

Public domain
This work is in the public domain because it was published in the United States between 1930 and 1963, and although there may or may not have been a copyright notice, the copyright was not renewed. For further explanation, see Commons:Hirtle chart and the copyright renewal logs.
Note that it may still be copyrighted in jurisdictions that do not apply the rule of the shorter term for US works (depending on the date of the author's death), such as Canada (70 years p.m.a.), Mainland China (50 years p.m.a., not Hong Kong or Macao), Germany (70 years p.m.a.), Mexico (100 years p.m.a.), Switzerland (70 years p.m.a.), and other countries with individual treaties.

العربية ∙ Deutsch ∙ English ∙ español ∙ français ∙ galego ∙ italiano ∙ 日本語 ∙ 한국어 ∙ македонски ∙ português ∙ português do Brasil ∙ русский ∙ sicilianu ∙ slovenščina ∙ українська ∙ 简体中文 ∙ 繁體中文 ∙

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Captions

Stimuli used for the wug test experiment

Items portrayed in this file

depicts

media type

image/png

File history

Click on a date/time to view the file as it appeared at that time.

Date/TimeThumbnailDimensionsUserComment
current03:08, 25 September 2020Thumbnail for version as of 03:08, 25 September 20201,064 × 1,330 (7 KB)Nardogoriginal resolution
01:27, 25 September 2020Thumbnail for version as of 01:27, 25 September 2020423 × 534 (27 KB)WugapodesUploaded a work by Jean Berko Gleason from Berko, Jean (1958). "The Child's learning of English Morphology", ''Word''. with UploadWizard

Global file usage

The following other wikis use this file:

Allikas: https://en.wikipedia.org/wiki/File:WugTest.png
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