Human Information Interaction

Background and Aim: The purpose of the present study was to investigate the opinion of blind and visually impaired of the possibility of employing gadgets in delivering resources and information services to them.

Method: The research method was descriptive - survey and questionnaires were used to collect data. The data was analyzed by descriptive and inferential statistics.

Results: The result showed that respondent approved the use of information resources and services through variety of gadgets and the fact that gadgets are generally more desirable.  Based on the agreement in regard to the gadgets used as resources and information services to blind and visually impaired it was found that mobile phone and pocket PC were in  the first place (56.7%), Google glasses in second place(55%) e-book readers in third place (54.4%), tablets in fourth place (54.2%) and RFID systems in fifth place (44.1%).

Conclusion: Based on the findings of the study it is concluded that blinds ability to use gadgets in optimal utilization of resources and information services is possible and more than desirable.  As a results we can make proper use of the new technology in order to present resources and information services to blinds and visually impaired

Purpose: Digital library user interfaces has a determining role in desirable performance of this kind of libraries. Digital Library service providers to the blind and deaf users will have their best performance when the users (deaf and blind users) could have a proper interaction with them. This study aims to evaluate and analyze the criteria related to user interface in digital libraries service provider to the blind and deaf users in the world.

 Methodology: This is an applied and evaluative study. This study has been used library research method for extracting criteria and descriptive survey method for everything from evaluating library. A checklist consist of 13 criteria (Screen capabilities, Ability of organizing the screen, Search facilities, Links, Visual symbols and images, Options for customizing the texts, Help services and Tips, Error message alert, Interaction and feedback facilities, user interface Language, User controls, Library resources in various format, Study facilities of retrieved resources from the library) and 109 component is prepared. Then have been finalized by using the Delphi method and completed for each Library. 12 digital library service providers to blind and deaf user in the world perform the population.

Finding: Results of the study showed that the criteria of '' user interface language '' (with 97.92 %) and the criteria of '' user control'' (with 9.67 %) reached the highest and lowest scores respectively. Among the 12 digital libraries investigated worldwide, "Digital library for the blind" with respect 63.53 reached the maximum and "U.S. National Library Service for Blind" with respect 37.62 grasped the minimum levels.