The workload model: theory into practice

Applied to the concept of academic workload are various seminal management accounting theories. The result shows that as academics we are not independent from our own research and that our discoveries apply equally to us as to the subjects we are researching

Manager's degree of JIT involvement, locus of control and managerial performance

The competitive global environment has lead many firms into adopting practices that focus on eliminating inefficiencies across the enterprise and its supply chain. The Just-in-Time philosophy is one such practice, however, research has predominantly focused on its technical features and on organisational variables, with surprising little research at the individual level. This paper examines JIT at an individual level and argues that the manager’s locus of control orientation would interact with their degree of JIT involvement to affect managerial performance. The results of a survey of 60 managers employing JIT, demonstrate that an increased degree of JIT involvement leads to a more positive effect on managerial performance for internal locus of control managers than for external locus of control managers

Adaptation to climate in widespread eucalypt species

AbstractThe long term success of revegetation efforts will depend upon the planted species’ resilience to climate change. Many widespread species grow across a range of climatic conditions and, thus, may possess adaptations that could be utilised to improve climate resilience of restored ecosystems. Species can achieve a widespread distribution via two main mechanisms; (1) by diverging into a series of specialised populations, or (2) through high phenotypic plasticity. The extent to which populations are specialised or plastic in response to climate will determine the seed-sourcing strategy required for optimal restoration outcomes under a changing climate. We examined genetic divergence and phenotypic plasticity in two widespread Eucalyptus species (E. tricarpa in southeastern Australia, E. salubris in southwestern Australia), to determine the nature of adaptation to climate in these species, and whether genomic screening might be a useful tool to assess climate adaptation.We examined nine populations of each species across climate gradients and, for E. tricarpa, trees originating from the same populations were also studied in two common garden field trials. We characterised responses in functional traits relevant to climate adaptation, including leaf size, thickness, tissue density, and carbon isotope ratio (δ13C). Genetic variation was assessed with genome scans using DArTseq markers, and ‘outlier markers’ were identified as being linked to regions of the genome that are potentially under selection.Evidence of both plastic response and genetic specialisation for climate was found in both species, indicating that widespread eucalypts utilise a combination of both mechanisms for adaptation to spatial variation in climate. The E. tricarpa common garden data suggested high plasticity in most of the measured functional traits, and the extent of plasticity in some traits (e.g. leaf size and thickness) varied among provenances, suggesting genetic variation for plasticity itself. In E. salubris, most functional traits showed little variation across the gradient. However, water use efficiency appeared highly plastic, as determined from the strong correlation between δ13C and recent precipitation (R2 = 0.83). Both species showed spatial partitioning of genetic variation across the gradient, and data for E. salubris revealed two distinct lineages. The genome scans yielded 16,122 DArTseq markers for “Lineage 1” of E. salubris, of which 0.1% were potentially adaptive ‘outlier loci’, and 6,544 markers for E. tricarpa, of which 2.6% were outliers. Canonical Analysis of Principal Coordinates (CAP) analysis showed that the outlier markers were correlated with climatic variables, and some were also strongly correlated with functional traits. An ‘Aridity Index’ was also developed from the CAP analysis that has potential as a tool for environmental planners to use for matching seed sources to target climates.Widespread eucalypts are likely to possess a capacity to respond plastically to a changing climate to some extent, but selection of seed sources to match projected climate changes may confer even greater climate resilience. Further study of the mechanisms of plasticity in response to climate may improve our ability to assess climate adaptation in other species, and to determine optimal strategies for ecosystem restoration and management under climate change

Performance measurement

This chapter discusses performance measurement. Many aspects of an entity can be measured, including the performance of the entity as a whole, specific divisions or even individual employees. Linking the performance measurement system to organisational objectives ensures that the focus is on the goals of the entity. Contemporary performance measurement systems include a balance between financial and non-financial measures, and between short-term and long-term measures. Such measures should be simple to apply and understand, and should link the operations with strategy and encourage beneficial behaviour. Performance measurement tools covered in this chapter include the balanced scorecard, return on investment, residual income, and economic value added. Non-financial performance measures and issues relating to individual performance measurement are also discussed

Cost-outcome description of clinical pharmacist interventions in a university teaching hospital

Background: Pharmacist interventions are one of the pivotal parts of a clinical pharmacy service within a hospital. This study estimates the cost avoidance generated by pharmacist interventions due to the prevention of adverse drug events (ADE). The types of interventions identified are also analysed. Methods: Interventions recorded by a team of hospital pharmacists over a one year time period were included in the study. Interventions were assigned a rating score, determined by the probability that an ADE would have occurred in the absence of an intervention. These scores were then used to calculate cost avoidance. Net cost benefit and cost benefit ratio were the primary outcomes. Categories of interventions were also analysed. Results: A total cost avoidance of €708,221 was generated. Input costs were calculated at €81,942. This resulted in a net cost benefit of €626,279 and a cost benefit ratio of 8.64: 1. The most common type of intervention was the identification of medication omissions, followed by dosage adjustments and requests to review therapies. Conclusion: This study provides further evidence that pharmacist interventions provide substantial cost avoidance to the healthcare payer. There is a serious issue of patient’s regular medication being omitted on transfer to an inpatient setting in Irish hospitals

Business sustainability

Political and geostrategic themes are increasingly impacting on the business world. Financial markets are being profoundly influenced by environmental and social systems. Managers of today need to have an increased awareness of this impact to ensure their decisions take full account of the world around them. Climate change, a greater competition for resources, the shortage of soil and water, demographic imbalances, increased migration, increased techno-terrorism and transnational crime, swelling national and religious extremists and economic imbalances require new ways to think about efficiency and resource allocation. This chapter provides a framework for reflecting on these issues

Maths and physics teacher supply package

Process evaluation of four strands of the maths and physics supply package, with recommendations for evaluation of the full programme

The Chromospheric Activity and Ages of M Dwarf Stars in Wide Binary Systems

We investigate the relationship between age and chromospheric activity for 139 M dwarf stars in wide binary systems with white dwarf companions. The age of each system is determined from the cooling age of its white dwarf component. The current limit for activity-age relations found for M dwarfs in open clusters is 4 Gyr. Our unique approach to finding ages for M stars allows for the exploration of this relationship at ages older than 4 Gyr. The general trend of stars remaining active for a longer time at later spectral type is confirmed. However, our larger sample and greater age range reveals additional complexity in assigning age based on activity alone. We find that M dwarfs in wide binaries older than 4 Gyr depart from the log-linear relation for clusters and are found to have activity at magnitudes, colors and masses which are brighter, bluer and more massive than predicted by the cluster relation. In addition to our activity-age results, we present the measured radial velocities and complete space motions for 161 white dwarf stars in wide binaries.Comment: 22 pages including 9 figures and 5 tables. Accepted for publication in The Astronomical Journa