نتایج جستجو برای: web information usability is a new issue
تعداد نتایج: 14536089 فیلتر نتایج به سال:
from 1950s onward, new theories and critical approaches burgeoned across humanities. these theories were context-oriented; as a result, the analysis of discursive practices gained significance. thus, social, political, historical and cultural discourses that have been hitherto marginalized and considered inferior to literary texts, were introduced as important texts to be analyzed by critics. o...
based on the latest records of typhlops vermicularis merrem, 1820 from iran, this species is distributed in the northern and southern regions of the country. in this study, new records of typhlops vermicularis are presented and it is shown that distribution range of this species is extended towards the eastern and western iran, and according to the new distribution map, it can be assumed that t...
Special web usability issues, like senior-centered design and cultural considerations when providing information on the web, are getting more and more attention from the design and academic community. Furthermore, new applications (especially e-learning) are gaining more and more popularity and create new opportunities but also new challenges for the design community. The objectives of this pan...
according to webster and wind (1972) and anderson et al (1987), “organizational buying is a complex process and involves many people from different functional areas, multiple goals and potentially conflicting decision criteria. moreover, the customers of today are also more knowledgeable and selective when making their purchasing decisions. since a key to organizational survival is the retentio...
we show that when both sources ( lepton flavor violation sources and cp-violating phases) are present, the electric dipole moment of the electron, $d_e$, receives a contribution from the phase of the trilinear $a$-term of staus, $phi_{a_ au}$. for $phi_{a_ au}=pi/2$, the value of $d_e$, depending on the ratios of the lfv mass elements, can range between zero and three orders of magnitude a...
the application of e-learning systems - as one of the solutions to the issue of anywhere and anytime learning – is increasingly spreading in the area of education. content management - one of the most important parts of any e-learning system- is in the concern of tutors and teachers through which they can obtain means and paths to achieve the goals of the course and learning objectives. e-learn...
web search engines are one of the most popular tools on the internet which are widely-used by expert and novice users. constructing an adequate query which represents the best specification of users’ information need to the search engine is an important concern of web users. query expansion is a way to reduce this concern and increase user satisfaction. in this paper, a new method of query expa...
With the increasing demand for global communication between countries, it is imperative that we understand the importance of national culture in human communication on the World Wide Web (WWW). As we consider the vast array of differences in the way we think, behave, assign value, and interact with others, culture becomes a focal point in research of online communication. More than ever, cultur...
Web evaluation has been used in decade to validate the web site to see how it performs. When analysing a web site, typical factors to be considered are the way the information is organized and presented, and how to access and navigate the informative structure [1]. Usability evaluations evaluate the ease of use of a web site functions and see either the user can perform their tasks efficiently....
The Onset of Semantic Web technology have promised a new vision of Personal Information Management (PIM). With the advent of Pen-based computing, PIM faces new challenges: usability and flexibility are important constraints in the pen based environment. We present our system of Semantic Pen an augmented pen based PIM system that merges the efficiency of semantic web with the usability of pen ba...
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