We present the results of a research project focus on improving the usability of web search tools for blind users who interact via screen reader and voice synthesizer. In the first stage of our study, we proposed eight specific guidelines for simplifying this interaction with search engines. Next, we evaluated these criteria by applying them to Google UIs, re-implementing the simple search and the result page. Finally, we prepared the environment for a remote test with 12 totally blind users. The results highlight how Google interfaces could be improved in order to simplify interaction for the blind.
Testing google interfaces modified for the blind
Andronico P;Buzzi M;Leporini B
2006
Abstract
We present the results of a research project focus on improving the usability of web search tools for blind users who interact via screen reader and voice synthesizer. In the first stage of our study, we proposed eight specific guidelines for simplifying this interaction with search engines. Next, we evaluated these criteria by applying them to Google UIs, re-implementing the simple search and the result page. Finally, we prepared the environment for a remote test with 12 totally blind users. The results highlight how Google interfaces could be improved in order to simplify interaction for the blind.File in questo prodotto:
File | Dimensione | Formato | |
---|---|---|---|
prod_91376-doc_127983.pdf
solo utenti autorizzati
Descrizione: Testing google interfaces modified for the blind
Tipologia:
Versione Editoriale (PDF)
Dimensione
90.86 kB
Formato
Adobe PDF
|
90.86 kB | Adobe PDF | Visualizza/Apri Richiedi una copia |
I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.