Contends that redundancy increases information transmission and reception by (1) decreasing equivocation and error and (2) establishing memory traces and inhibiting forgetting. (PD)

Reply to the article by Victoria Fromkin, FL 501 940. (VM)

Investigates whether audio/video redundancy improves memory for television messages. Suggests a theoretical framework for classifying previous work and reinterpreting the results. Suggests general support for the notion that redundancy levels affect the capacity requirements of the message, which impact differentially on audio or visual…

Discusses ways an editor can cut out words to help the reader understand quickly. Discusses dead wood, redundancy, redundancy in thought, smothered verbs, false precision, editing and academia, and making copy smoother. (SR)

Discusses Asymmetric Digital Subscriber Line (ADSL) that converts existing telephone lines into digital circuits which transmit data at 256Kbps to 7 Mbps. Describes ADSL, unique features of "Megabit Services" and initial deployment, costs, and impact on library services (extra bandwidth for Internet services, multimedia or other…

A study examined the relative contributions of semantic and non-semantic sources of redundancy in printed English, which play a central role in information processing models. Subjects, 40 undergraduate college students, were divided into two groups. One group predicted missing characters using English text, and the second group was required to…

The study investigated whether the pre-arrangement of math facts in spaced repetitions redundancy would increase the acquisition rate of a second grader with poor mathematics achievement. Baseline data were provided by observation of in-class math performance of addition sums zero through 18. In the experimental phase, worksheet problems were…

In an attempt to ascertain the facilitating functions of audiovisual between-channel redundancy in information processing, a series of audiovisual experiments alternating auditory and visual as the dominant and redundant channels were conducted. As predicted, results generally supported the between-channel redundancy when input (stimulus) was…

Describes a study which examines the relationship between context redundancy and keyword intelligibility in sentences having both high and low redundancy. Word pairs were placed in similar positions in two sets of sentences: sentence pairs that one might find in text, and adages together with sentences that might be spoken. (SED)

The effects of more frequent reminders of the basic routine and of the differences between screening and extended examinations were studied. It was hypothesized that more frequent reminders would both improve the recall of the routine and increase the time difference between screening and extended examinations. (LBH)

Research studies how visual information and redundancy contribute to letter and word identification. (Authors)

Results confirm the observation that college students tend to select the more meaningful of two redundant-cue elements for completion of the associative stage of PA learning. (Authors)