This study measured the increase of heart rate during reading (over a baseline rate when the subject was at rest) caused by anticipation of comprehension questions to follow. It also investigates correlations between heart rate and reading speed and comprehension. Twenty-four college subjects, considered normal readers according to SAT-Verbal…

This paper discusses the term "biofeedback" in its historical context and relates it to behavioral research in speech communication. The paper presents an operational model of the communication process, suggesting that biofeedback techniques might be used within the scope of the model to monitor, study, and ultimately modify an…