Thematic fame and melodic originality in classical music: A multivariate computer-content analysis1

In order to understand the foundation of eminence in cultural activities, an attempt was made at learning why some works creators produce are more famous than others. This paper specifically investigates the differential fame of 5,046 themes by 10 eminent composers of classical music. Hypotheses derived from past research in creativity and esthetics were tested using a computerized content analysis. The results show that (a) the fame of a musical theme is a positive linear function of melodic originality (rather then a curvilinear inverted-U function), and (b) melodic originality is a positive function of biographical stress and of historical time, and an inverted backwards-J function of age.     

Teachers as raters of aberrant behavior

This study estimated the validity and interrater reliability for the Devereux Child Behavior Rating Scale when completed by classroom teachers. The behavior of 90 preadolescent males who were diagnosed as either normal, hyperactive, or emotionally disturbed was rated by two classroom teachers using the DCB. Interrter reliability estimates found between teachers' rating were not significantly different than those reported with mental health professionals. A stepwise discriminant analysis was used to evaluate the utility of teachers' ratings in predicting group membership. Results indicated teachers' ratings on the DCB differentiated significantly between diagnostic categories.     

The use of the peabody picture vocabulary test with emotionally disturbed adolescents

The validity and reliability for the Peabody Picture Vocabulary Test (PPVT) was estimated with 52 nonpsychotic emotionally disturbed adolescents. Approximately 6 months after an initial administration of the PPVT and the Peabody Individual Achievement Test (PIAT), all children were retested. Significant increases in PPVT IQ and PIAT reading comprehension scores were found upon readministration. The internal consistency estimate for the initial PPVT administration showed considerable consistency in responding. A modest temporal stability estimate indicated a fair amount of fluctuation in scores over time. Concurrent validity coefficients for the PPVT indicated moderate to dependable relationships with PIAT subtests. Predictive validity estimates for the PPVT suggested moderate relationships with future achievement, accounting for some 26% of the variability in total achievement.     

Program evaluation and system change: Some issues and considerations

This paper explores some of the issues concerning the acceptance or rejection of positive program evaluation data by the system in which the program is embedded. System acceptance and diffusion rates are considered as functions of first- or second-order change factors. Several approaches to enhancing the probability of second-order change are presented and discussed.     

Advancing Creativity Theory and Research: A Socio-cultural Manifesto

This manifesto, discussed by 20 scholars, representing diverse lines of creativity research, marks a conceptual shift within the field. Socio-cultural approaches have made substantial contributions to the concept of creativity over recent decades and today can provide a set of propositions to guide our understanding of past research and to generate new directions of inquiry and practice. These propositions are urgently needed in response to the transition from the Information Society to the Post-Information Society. Through the propositions outlined here, we aim to build common ground and invite the community of creativity researchers and practitioners to reflect up, study, and cultivate creativity as a socio-cultural phenomenon.     

Evaluation of stimulus control over a communication response as an intervention for stereotypical responding

Stereotypical behavior maintained by automatic reinforcement often does not result in harm but may be undesirable in some situations. In the current investigation, participants were 2 individuals who engaged in nonharmful stereotypical responses shown in an analogue functional analysis to be insensitive to social contingencies. After bringing these responses under stimulus control using differential punishment, both participants learned a mand to terminate punishment for stereotypy. We also assessed whether the mand could be brought under stimulus control.     

Satisfaction and Morale Among Parish Clergy: What American Catholic and Orthodox Priests Can Learn from Each Other

The Roman Catholic and Eastern Orthodox churches share a similar theology and a hierarchical church administration. Local parish communities are organized in similar ways. However, the Roman Catholic and Orthodox Christian churches occupy different places in the context of American culture, and they have developed distinct notions of priesthood. Findings explore similarities and differences in the attitudes and experience of Catholic and Orthodox clergy. Most striking, the younger clergy (less than 45 years of age) report more conservative attitudes about the priesthood, "democracy" in church government, and empowering lay persons in the ministry.     

Locus of control and academic achievement in high school students

This study investigated the hypothesized relationship between internal locus of control and academic achievement among a sample of 187 students in Grades 8 through 12 using the Nowicki-Strickland Locus of Control Scale for Children. Analysis indicated that students in the higher GPA group reported higher scores on internal locus of control.     

Influence of vision and static stretch of the calf muscles on postural sway during quiet standing

The purpose of this experimental study was to evaluate the effects of vision and stretching of the calf muscles on postural sway during quiet standing. Under pre-stretch conditions, participants stood on a force plate for 30s and the sway of the ground reaction force center of pressure was recorded. The following postural sway variables were calculated off-line: sweep speed, sway speed, standard deviation, maximal mediolateral range, maximal anteroposterior range, mean mediolateral position and mean anteroposterior position. For post-stretch conditions, participants stood quietly on a device that was utilized to impose a static 3 min ankle joint dorsiflexion stretch. Immediately thereafter, participants moved onto the force platform where postural sway parameters were again recorded. Randomized eyes-open and eyes-closed conditions were tested in both cases. Results showed that postural sway significantly increased due to stretch (sweep speed, sway speed, standard deviation, maximal anteroposterior range, mean anteroposterior position), as well as eye closure (sweep speed, sway speed, standard deviation, maximal mediolateral range, maximal anteroposterior range). The interaction between stretch and eye closure was also significant (sweep speed, sway speed, standard deviation, maximal mediolateral range), suggesting that there were only minor increases in postural sway after stretch under the eyes-open condition. It was suggested that stretching of the calf muscles has the effect of increasing postural sway, although this effect can be greatly compensated for when vision is included.