The purpose of this study was to gather normative data bearing on the hierarchical organization of semantic memory. (Author)

Three dissimilarity measures for the unconstrained sorting task are investigated. All three are metrics, but differ in the kind of compensation which they make for differences in the sizes of cells within sortings. Empirical tests of the measures are done with sorting data for occupations names and the names of behaviors, using multidimensional…

Authors propose a taxonomy of educational objectives in the experiential domain. (HB)

The advantages of computerization in classifying photographs and slides are demonstrated. (PF)

Authors propose a taxonomy of educational objectives in the experiential domain. (HB)

An analysis of recent proposals concerning the typologies of language change attempts to provide a synthesis identifying the major types of change that need to be distinguished. The three major types of language change discussed are spontaneous change, borrowing, and imposition. Upon analysis, it is concluded that these three types of change…

Accurate classification in discriminant analysis and the value of prediction are discussed, with emphasis on the uses and key aspects of prediction. A brief history of discriminant analysis is provided. C. J. Huberty's discussion of four aspects of discriminant analysis (separation, discrimination, estimation, and classification) is cited.…

This paper considers the condition of Multiple Personality Disorder (MPD), which is defined as a separation of alternating personalities by rigid boundaries and amnestic barriers. It is proposed that MPD represents the end of a continuum of a defensive dissociation of the self that can result when a child employs a dissociative splitting of self…

An understanding of evidence is necessary for effective rhetoric, especially in the sub-area of argumentation. Evidence can be classified according to (1) the argument field in which it is used (court of reason or court of law); (2) the linkage to the assertion being made (direct or circumstantial); and (3) its persuasive force (how convincing it…

A study examined a series of seven experiments conducted in order to identify more precisely the hierarchical structure of the concept emotion, which presumably extended from superordinate to basic and finally subordinate levels. Subjects, 1,052 persons in all, participated in any of seven different experiments: (1) listing basic level categories…

"Eukiefferiella" and "Tvetenia" are closely related genera belonging to the subfamily Orthocladiinae within the Chironomidae, a family of non-biting midges. All known larvae in these genera are aquatic, being found predominantly in running water. Most species prefer cold, swift-flowing, well-oxygenated streams. Although larvae…

Two reduced rank classification procedures, principal components classification and equal weights classification, are described and compared by a simulation study to the standard classification procedure to determine their feasibilities as alternative classification procedures. A justification for the development of these two reduced rank…