Redesigning Study Spaces: Noise-Level Zoning

Students increasingly want to use their library for social learning as well as quiet study. How can both be accommodated? Dilys Young and Helen Finlay found that changes had to be made to a learning centre designed in 2000

The impact of self-efficacy and cognitive appraisal on coping adaptability in military recruits : a test of a model and its impact on organisational outcomes : a thesis presented in partial fulfilment of the requirements for the degree of Master of Arts in Psychology at Massey University

The present research aimed to test a model of adaptation in RNZAF recruits which was similar in structure to transactional models of stress such as Lazarus and Folkman's (1984) model. Using a longitudinal design and dispositional measures the study assessed the impact of general self-efficacy and cognitive appraisal at the start of recruit training on coping adaptability at the end of training. These variables were also assessed as to their impact on organisationally relevant variables including organisational commitment, perceived performance improvement and readiness for next career phase. Overall the study had two broad aims. The first was to confirm the relationships between appraisal, coping adaptability and outcomes as previously shown in transactional models of stress and coping. The second aim was to discover how self-efficacy impacted on the model, more specifically, whether it acted as a moderator, mediator or antecedent to the appraisal – coping relationship. The results confirmed that challenge appraisal was associated with better organisational outcomes, this relationship was fully mediated by coping adaptability. Self-efficacy was strongly correlated with challenge appraisal however did not moderate the appraisal – coping relationship nor did it mediate the appraisal – coping adaptability relationship. The direct relationship between self-efficacy and coping adaptability was however, fully mediated by challenge appraisal. Threat appraisal did not demonstrate strong relationships with the remaining variables in this sample. Additionally, general self-efficacy, challenge appraisal and coping adaptability were associated with organisational commitment and readiness but not with performance improvement

Manin's Conjecture for a Singular Sextic del Pezzo Surface

We prove Manin's conjecture for a del Pezzo surface of degree six which has one singularity of type $\mathbf{A}_2$. Moreover, we achieve a meromorphic continuation and explicit expression of the associated height zeta function.Comment: 23 pages, 1 figur

Distributed Media in the Age of Eisenhower: Political Buttons

This paper describes the purpose and effectiveness of distributed campaign materials in the context of President Dwight D Eisenhower\u27s 1952 and 1956 elections. It analyzes campaign buttons and political cartoons distributed by the Eisenhower administration to determine how they furthered the image Eisenhower wished to convey during his campaigns. This image is presented by applying certain aesthetic qualities to the campaign materials

The Hasse principle for lines on diagonal surfaces

Given a number field $k$ and a positive integer $d$, in this paper we consider the following question: does there exist a smooth diagonal surface of degree $d$ in $\mathbb{P}^3$ over $k$ which contains a line over every completion of $k$, yet no line over $k$? We answer the problem using Galois cohomology, and count the number of counter-examples using a result of Erd\H{o}s.Comment: 14 page

Rational points and non-anticanonical height functions

A conjecture of Batyrev and Manin predicts the asymptotic behaviour of rational points of bounded height on smooth projective varieties over number fields. We prove some new cases of this conjecture for conic bundle surfaces equipped with some non-anticanonical height functions. As a special case, we verify these conjectures for the first time for some smooth cubic surfaces for height functions associated to certain ample line bundles.Comment: 16 pages; minor corrections; Proceedings of the American Mathematical Society, 147 (2019), no. 8, 3209-322

Singular del Pezzo surfaces that are equivariant compactifications

We determine which singular del Pezzo surfaces are equivariant compactifications of G_a^2, to assist with proofs of Manin's conjecture for such surfaces. Additionally, we give an example of a singular quartic del Pezzo surface that is an equivariant compactification of a semidirect product of G_a and G_m.Comment: 14 pages, main result extended to non-closed ground field