Document Detail

A compatible chord code for inputting elements of Chinese characters.
MedLine Citation:
PMID:  11394470     Owner:  NLM     Status:  MEDLINE    
A compatible chord code for inputting elements of Chinese characters (ECC) to computer was proposed. It capitalized on the graphic compatibility between ECC and chord combination of keys (CCK) on a single-handed chord keyboard with five keys. Experimental results showed that the proposed compatible chord code was better than a code that randomly mapped ECC onto CCK with respect to learning time and response time. Explicit indication of the graphic compatibility between ECC and CCK did not enhance memorizing the compatible code.
W Mou; K Zhang
Publication Detail:
Type:  Clinical Trial; Journal Article; Randomized Controlled Trial    
Journal Detail:
Title:  Applied ergonomics     Volume:  32     ISSN:  0003-6870     ISO Abbreviation:  Appl Ergon     Publication Date:  2001 Jun 
Date Detail:
Created Date:  2001-06-07     Completed Date:  2001-10-25     Revised Date:  2004-11-17    
Medline Journal Info:
Nlm Unique ID:  0261412     Medline TA:  Appl Ergon     Country:  England    
Other Details:
Languages:  eng     Pagination:  293-7     Citation Subset:  IM    
Institute of Psychology, Chinese Academy of Sciences, People's Republic of China.
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MeSH Terms
Analysis of Variance
Computer Terminals*
Equipment Design
Man-Machine Systems*
Reaction Time

From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine

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