<i>Retracted on February 24, 2022</i> : Research on Online Learning of Higher Vocational Students under the Background of Preventing the Spread of COVID-19
- DOI
- 10.1145/3465631.3465861
- Published
- 2021-08-19
- Container
- The Sixth International Conference on Information Management and Technology
- Publisher
- ACM
- Open access
- unknown
Credibility signals
serious concern Score 29/100 under policy 1.0.0. This is a metadata assessment, not a judgment of the paper's conclusions.
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- supportingDOI registered: A matching record was returned by Crossref.
- supportingDOI resolves: A matching record was returned by Crossref.
- not scoredDirectory of Open Access Journals: No matching DOAJ record was present in this response. No allow-list match; this is not evidence of low credibility.
- not scoredMEDLINE indexed: Not checked or no result supplied; no credibility inference made.
- not scoredOpenAlex core source: Not checked or no result supplied; no credibility inference made.
- not scoredKnown publisher allow-list: Not checked or no result supplied; no credibility inference made.
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- serious concernRetraction Watch retraction: 1 retraction notice matched this DOI.
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- not scoredRetraction Watch reinstatement: No reinstatement notice matched this DOI in the deployed snapshot. No matching event found; coverage may be incomplete.
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- not scoredPublication version: A publication version was supplied but is not scored.
- supportingMetadata completeness: All 6 scored descriptive metadata groups are present.
Cite this work
BibTeX
@article{allodium:10.1145/3465631.3465861,
title = {<i>Retracted on February 24, 2022</i>
: Research on Online Learning of Higher Vocational Students under the Background of Preventing the Spread of COVID-19},
author = {Yingying Guo and Wentian Ji and Yang Liu},
year = {2021},
journal = {The Sixth International Conference on Information Management and Technology},
doi = {10.1145/3465631.3465861},
url = {https://doi.org/10.1145/3465631.3465861}
}RIS
TY - JOUR
TI - <i>Retracted on February 24, 2022</i>
: Research on Online Learning of Higher Vocational Students under the Background of Preventing the Spread of COVID-19
AU - Yingying Guo
AU - Wentian Ji
AU - Yang Liu
PY - 2021
JO - The Sixth International Conference on Information Management and Technology
DO - 10.1145/3465631.3465861
UR - https://doi.org/10.1145/3465631.3465861
ER - APA
Guo, Y., Ji, W., & Liu, Y. (2021). <i>Retracted on February 24, 2022</i> : Research on Online Learning of Higher Vocational Students under the Background of Preventing the Spread of COVID-19. The Sixth International Conference on Information Management and Technology. https://doi.org/10.1145/3465631.3465861
Source records
- crossref · retrieved 2026-09-25T04:12:00.928Z