Taking Student Artists and Audiences to the West Side: Exploring the value of creative adaptation in an arts context through a case study of “West Side Story”

This project focuses on the practical application and conceptual acceptance of deliberate creative adaptation within the purview of the performing arts and arts education. More specifically, it centers this conversation around stagings of the iconic musical West Side Story, as my role as a choreographer and arts educator is used to further explore, examine, and emphasize these topics through the documentation of my production planning process, choreographic creation, and ultimate execution of performance material for a local high school production of the show. As such, this project builds with greater specificity off of my previous investigations of “adaptation” as an ideological concept and physical practice within a comparative arts - creativity context. An accumulation of anecdotal evidence, performance product, literary review, colleague critique, and personal reflection are presented. Elements of chief importance could best be framed as the relationship between innovation and novelty in conjunction with artistic repertoire and identity; the struggle for balance and boundaries between innovation and tradition when working with iconic performance pieces; innovatively addressing classical demands through alternate means; and finding opportunities for unique and novel interpretations without compromising artistic integrity. Additionally, all this is overlaid with the perspectives and potential opportunities of greater accessibility and engagement in arts education

Longitudinal changes in telomere length and associated genetic parameters in dairy cattle analysed using random regression models

Telomeres cap the ends of linear chromosomes and shorten with age in many organisms. In humans short telomeres have been linked to morbidity and mortality. With the accumulation of longitudinal datasets the focus shifts from investigating telomere length (TL) to exploring TL change within individuals over time. Some studies indicate that the speed of telomere attrition is predictive of future disease. The objectives of the present study were to 1) characterize the change in bovine relative leukocyte TL (RLTL) across the lifetime in Holstein Friesian dairy cattle, 2) estimate genetic parameters of RLTL over time and 3) investigate the association of differences in individual RLTL profiles with productive lifespan. RLTL measurements were analysed using Legendre polynomials in a random regression model to describe TL profiles and genetic variance over age. The analyses were based on 1,328 repeated RLTL measurements of 308 female Holstein Friesian dairy cattle. A quadratic Legendre polynomial was fitted to the fixed effect of age in months and to the random effect of the animal identity. Changes in RLTL, heritability and within-trait genetic correlation along the age trajectory were calculated and illustrated. At a population level, the relationship between RLTL and age was described by a positive quadratic function. Individuals varied significantly regarding the direction and amount of RLTL change over life. The heritability of RLTL ranged from 0.36 to 0.47 (SE = 0.05–0.08) and remained statistically unchanged over time. The genetic correlation of RLTL at birth with measurements later in life decreased with the time interval between samplings from near unity to 0.69, indicating that TL later in life might be regulated by different genes than TL early in life. Even though animals differed in their RLTL profiles significantly, those differences were not correlated with productive lifespan (p = 0.954)

Synthesis in the human evolutionary behavioural sciences

Over the last three decades, the application of evolutionary theory to the human sciences has shown remarkable growth. This growth has also been characterised by a ‘splitting’ process, with the emergence of distinct sub-disciplines, most notably: Human Behavioural Ecology (HBE), Evolutionary Psychology (EP) and studies of Cultural Evolution (CE). Multiple applications of evolutionary ideas to the human sciences are undoubtedly a good thing, demonstrating the usefulness of this approach to human affairs. Nevertheless, this fracture has been associated with considerable tension, a lack of integration, and sometimes outright conflict between researchers. In recent years however, there have been clear signs of hope that a synthesis of the human evolutionary behavioural sciences is underway. Here, we briefly review the history of the debate, both its theoretical and practical causes; then provide evidence that the field is currently becoming more integrated, as the traditional boundaries between sub-disciplines become blurred. This article constitutes the first paper under the new editorship of the Journal of Evolutionary Psychology , which aims to further this integration by explicitly providing a forum for integrated work