
The World Wide Web has long outgrown its novelty to become a necessity in academics. Internet access has enabled numerous activities-registration, research, and distance learning, to name a few-to reach more people than ever. Federal laws require state schools to provide accessible web sites for persons with disabilities-yet many fail to, perhaps due to webmasters' ignorance and misconceptions that enabling access is expensive and time-consuming. Public schools violate this obligation when they only respond on an ad-hoc basis to requests for accommodation; therefore, it is vital for webmasters to learn how to provide equal access. Whether a site is in its initial planning or is fully developed, there are common concerns to address: specifically, why do sites need to be accessible and to what degree? What is the process for creating or modifying pages to ensure accessibility? Can a web site use advanced technologies and still be accessible? How can accessibility be verified? What resources are available to assist in this process? Although comprehensive understanding of accessibility can be an undertaking, a significant amount of knowledge can be obtained through a broad introduction.
| citations This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically). | 49 | |
| popularity This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network. | Top 10% | |
| influence This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically). | Top 1% | |
| impulse This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network. | Top 10% |
