Human perceptions of artificial surfaces for field hockey

Measuring the performance of a sports surface is typically derived from a series of field and laboratory tests that assess the playing properties under simulated game conditions. However, from a player’s perspective their own comfort and confidence in the surface and its playing characteristics are equally if not more important. To date no comparative study to measure playing preference tests has been made. The aim of this research was to develop a suitable method for eliciting player perceptions of field hockey pitches and determine the key themes that players consider when assessing field hockey pitches. To elicit meaningful unbiased human perceptions of a playing surface, an individual subjective analysis was carried out, using interviews and inductive analysis of the recorded player statements. A qualitative analysis of elite hockey players (n = 22) was performed to obtain their perceptions immediately after a competitive match. The significant surface characteristics that emerged as part of an inductive analysis of their responses were grouped together and formed five general themes or dimensions: player performance, playing environment, pitch properties, ball interaction and player interaction. Each dimension was formed from a hierarchy of sub-themes. During the analysis, relationships between the dimensions were identified and a structured relationship model was produced to highlight each relationship. Players’ responses suggested that they perceived differences between pitches and that the majority of players considered a ‘hard’ pitch with a ‘low’ ball bounce facilitating a ‘fast’ game speed was desirable. However, further research is required to understand the relative importance of each theme and to develop appropriate measurement strategies to quantify the relevant engineering properties of pitch materials.     

Men and women academics: An Anglo-American comparison of subject choices and research activity

In both the U.S. and the U.K. women academics are concentrated in certain subject fields. There is considerable similarity between the two countries in this respect: women are found in relatively large numbers in the humanities and are virtually absent from the applied sciences, but in both countries they are a small minority in all five major subject areas. In the U.S.A. the degree of polarisation between the men and women is greater than in the U.K. This is also true with respect to the teaching and research activities of men and women: in both countries women tend to publish fewer articles than men, but in the U.S. the difference is greater. The degree to which this is true varies according to subject fields; it is most marked in the humanities and least marked in the social sciences and applied sciences. There is one unexpected difference between the two countries: whereas in America women teach more than men, in Britain they teach less except in the social sciences. The causes of the different behaviour and interests of men and women academics are likely to be a function both of cultural definitions of male and female roles in the wider society, and institutional factors associated with educational systems both prior to the university stage and at that stage.

     

Acquisition and maintenance of Sidman avoidance with paired rat subjects

Rat Ss were used to study the acquisition and maintenance of Sidman avoidance as a function of either single or paired training. Ss receiving paired training failed to acquire the leverpress response even after a block of individual training sessions. Within the paired training condition, Ss that were housed separately evidenced better acquisition than Ss housed as pairs. When Ss that were efficiently avoiding under individual training conditions were paired, avoidance was severely disrupted.     

Gendered Expectations for “Agreeableness” in Response to Requests and Opinions

To address the need for more direct assessment of gendered expectations for communication behaviors, we devised a novel experimental approach that tests whether expectations for “agreeableness” are more salient when evaluating male or female speakers in their affirmative responses to a friend’s request or expression of opinion. Briefly, as lag times are introduced, it appears that females are expected to be more agreeable (or male delay is more tolerated), particularly when alignment with opinion is at stake or when a female is responding to another female. Findings are discussed in the context of Expectation Violations Theory.     

Comparative Moments: A Comparative Theological Orientation for Theological Education

Abstract

This article argues for the deep integration of encounters with religious diversity into theological education. Some seminaries and theological schools, like Emmanuel College in the Toronto School of Theology, have made it a matter of institutional mission to prepare students to provide leadership and spiritual care in contexts of religious pluralism. The article draws upon the emerging field of comparative theology to propose methods and resources for this integration at the level of the introductory theology course.     

Examining Spontaneous Perspective Taking and Fluid Self-to-Data Relationships in Informal Open-Ended Data Exploration

Engaging learners with complex unfamiliar datasets is a known challenge in Data Science education. One promising phenomenon investigated in related work is perspective-taking. A first-person “actor” perspective can help facilitate group and individual sensemaking by mediating observations and actions taken by learners. Here we investigate how museum visitors made use of an actor perspective when exploring an open-ended, interactive data map museum exhibit. We use a mix of qualitative and quantitative empirical methods to explore how actor perspective-taking (APT) may mediate joint sensemaking around data visualizations. By applying interpretive coding to 54 conversations wherein APT naturalistically emerged, we identify 3 distinct self-to-data relationships constructed via APT: role-play, projection, and orientation. A further analysis explores how APT was embedded in joint sensemaking of the visualized data. Twelve APT-mediated sensemaking processes are identified; two (extrapolating and noticing absence) were used in conjunction with multiple APT self-to-data relationships, while the remaining ten (e.g., enacting, spatially characterizing, generalizing) were exclusively used with specific self-to-data APT relationships. We use these empirical findings to generate hypotheses about how APT and associated sensemaking processes may support Data Science learning goals.     

Predictors of Future Performance in Architectural Design Education

The link between academic performance in secondary education and the subsequent performance of students studying architecture at university level is commonly questioned by educators and admissions tutors. This paper investigates the potential for using measures of cognitive style and spatial ability as predictors of future potential in architectural design education. The research investigates the relationship between the academic performance of three cohorts of architectural students and their cognitive style (as measured by the Cognitive Style Analysis), spatial ability (measured by the redrawn Vandenberg mental rotation test), and performance in secondary education (measured by the make‐up of their portfolio of secondary qualifications). The results from the research provide little evidence to suggest that any of the measurements were good predictors of eventual performance. Neither were there any significant interactions between the test scores, performance, and gender. Nevertheless, there was evidence suggesting that students with certain cognitive styles were less likely to complete the course, particularly those with a verbaliser cognitive style. Furthermore, a significant proportion of female, wholist students also failed to complete the course.     

Enhancing the early student experience

This paper is concerned with identifying how the early student experience can be enhanced in order to improve levels of student retention and achievement. The early student experience is the focus of this project as the literature has consistently declared the first year to be the most critical in shaping persistence decisions. Programme managers of courses with high and low retention rates have been interviewed to identify activities that appear to be associated with good retention rates. The results show that there are similarities in the way programmes with high retention are run, with these features not being prevalent on programmes with low retention. Recommendations of activities that appear likely to enhance the early student experience are provided.