Two experiments, involving 12 adults who stutter and 12 controls, evaluated the effects on speech response latency of picture naming tasks designed to place selective demands on lexicalization. The experiments investigated the effects of one-word versus two-word responses and a word's frequency of occurrence versus its number of syllables.…

Three experiments were conducted to test the psychological relevance of objectively quantified word collocations. The first experiment showed that perceived frequency of word combinations roughly followed the objective count. Another recurrent quality of words, constructional tendency, was supplemented as independent variable in the two following…

Illustrates how Radial Basis Function (RBF) network techniques can be used to explore questions concerning authorship of historic documents. Demonstrates the utility and potential for using quantitative techniques to assist in the decision-making process in relatively subjective disciplines. Compares RBF neural network techniques with more…

Compares the success of lexical statistics, content analysis, and function words in determining the true author of "The Federalist." The function word approach proved most successful in attributing the papers to James Madison. Lexical statistics contributed nothing, while content analytic measures resulted in some success. (MJP)