APL functions for interactive data analysis: Preparation of data files

APL functions to support preparation of data files are presented: a function to manage the entry of raw data, functions to display the entered data in formats convenient for checking, a function to support correction of errors, a function to organize the data into tables and file them, and a user interface function that provides menu selection of the data preparation functions. General-purpose support functions to assist in file use and in menu selection are also provided.     

Motor perseverative behavior in adult stutterers and nonstutterers

The performances of 22 adult stutterers and 22 adult nonstutterers on motor tasks requiring the graphic reproduction of a sequence of alternating figures following the production of a series of nonalternating figures were studied. The finding that there were no differences in the performance of the two groups on the alternating motor tasks was interpreted as challenging the validity of previous observations that motor perseverative behavior exists in stutterers and is indicative of a central neurological deficit in that population.     

Fantasy Proneness: Developmental Antecedents

ABSTRACT Wilson and Barber (1981) identified a “personality type” characterized by an extensive and deep involvement in fantasy that they termed “fantasy prone personalities” This study investigated the developmental antecedents of fantasy proneness as part of a larger research project designed to examine the construct validity of the fantasy prone personality Fantasy prone (n= 21, upper 4% of college population), medium range (n= 20) and nonfantasy prone persons (n= 18, lower 4% of college population) were selected with the Inventory of Childhood Memories and Imaginings (Wilson and Barber, 1981) Subjects completed quantitative pencil and paper measures of early life experiences and participated in individual semi structured interviews Strong support for the construct validity of fantasy proneness and confirmation of previous findings regarding the developmental antecedents of extensive adult fantasy involvement were secured While six fantasy prones reported being severely physically abused during childhood, abuse was not reported in other groups Fantasy prones also reported greater frequency and severity of physical punishment, greater use of fantasy to block the pain of punishment, more thoughts of revenge toward the person who punished them, greater loneliness, and a preference for punishing their own children less severely than did the comparison groups, suggesting compensatory and adaptive functions of fantasy involvements     

Enhancing hypnotic susceptibility: interpersonal and rapport factors

This research supported the hypothesis that hypnosis can be thought of as a set of potentially modifiable social-cognitive skills and attitudes. A low-interpersonal-training treatment devised by Gorassini and Spanos (1986) was compared with a treatment designed to modify not only cognitive factors but also to augment rapport with the trainer and diminish resistance to responding (high-interpersonal training). Fifty percent of the initially unhypnotizable subjects in the high-interpersonal condition tested as being highly susceptible to hypnosis (high susceptibles) at posttest on the Harvard Group Scale of Hypnotic Susceptibility (Shor & Orne, 1962); 25% of the unhypnotizable subjects in the low-interpersonal condition responded comparably. Eighty-three percent of the medium-susceptibility (medium susceptibles) subjects tested as being highly susceptible at posttest in both conditions. Practice-alone control subjects' performance was stable across testings. The study was the first to demonstrate that treatment gains generalize to a battery of novel, demanding suggestions (generalization index) that have been found to differentiate highly susceptible subjects from unhypnotizable simulating subjects. The importance of rapport was evidenced by the finding that rapport ratings paralleled group differences in hypnotic responding and that rapport correlated substantially with susceptibility scores at posttest and with the generalization index. Whereas initial hypnotizability scores correlated significantly with retest susceptibility scores, initial hypnotizability failed to correlate significantly with the generalization index.     

THE FACILITATIVE EFFECTS OF INCIDENTAL TEACHING ON PREPOSITION USE BY AUTISTIC CHILDREN

In a comparison of incidental teaching and traditional training procedures, three language-delayed autistic children were taught expressive use of prepositions to describe the location of preferred edibles and toys. Traditional highly structured training and incidental teaching procedures were used in a classroom setting, and generalization was assessed during free-play sessions. Results clearly indicate that incidental teaching promoted greater generalization and more spontaneous use of prepositions. These findings have important implications for language programming and teacher training, suggesting that incidental teaching should be included as a standard component of language development curricula for autistic and other developmentally delayed children.     

Stability of the personality and symptom scales of the Millon Clinical Multiaxial Inventory

This study examines the stability of the basic and pathological personality and symptom scales of the Millon Clinical Multiaxial Inventory (MCMI) in three clinical samples. Consistent with the theory upon which the MCMI is based, higher stability estimates were found among basic personality scales in comparison with symptom scales. However, stability estimates which included initial MCMI administrations at intake into treatment were generally lower than those based upon administrations which occurred later in the treatment process. This later finding suggests the need to consider timing of administration when interpreting the MCMI.