Creating the leaders of the future – we need to broaden our focus on soft skill development in order to achieve organisational success

As we enter what is being referred to as the ‘Fourth Industrial Revolution’, characterised by its rapidly changing, technology focused and competitive environment, organisational leaders are faced with new challenges when striving to achieve organisational success. According to recent research undertaken by McKinsey & Co across the USA and Europe, we are facing a significant shift in the skills employees and leaders will need to achieve success. Not surprisingly, it is expected that between 2016 and 2030, the hours spent using technological skills (advanced IT skills, programming and basic digital skills) will increase by 55%. This is only part of the picture however as the research also indicates that the use of ‘social and emotional’ skills will increase by 25% in the same period. The types of skills classified as ‘social and emotional skills’ include advanced communication and negotiation skills, empathy, leadership skills, adaptability and coaching, skills that are often referred to as ‘soft skills’

Enhancing the student experience through the creation and use of authentic and accessible conflict scenarios

Authentic conflict scenarios are an essential basis for learning activities and assessment tasks in the conflict management and resolution field. Authentic scenarios allow students to apply theories and skills to realistic situations, enhancing their learning experiences and workforce readiness. However, finding suitable conflict scenarios for use in teaching and learning is challenging due to a) Confidentiality: limiting the types of conflicts that can be used; b) Evolving resources: conflicts already in the public eye are often complex and continue to evolve which requires a great deal of effort by educators to update content, restricts the diversity of resources available, and makes it difficult to impartially present all aspects of a conflict in an engaging way; and c) Lack of engaging resources: fictitious scenarios are often presented in written text only, failing to provide interactive and engaging resources. In 2016, the James Cook University (JCU) Conflict Management and Resolution (CMR) Program, with the support of a Student Services and Amenities Fee (SSAF) grant, created an authentic and digitally accessible conflict scenario designed to address these challenges and deliver improved learning experiences for postgraduate conflict management and resolution students and educators. This article discusses the value of authentic scenarios to improve postgraduate student experiences and career outcomes in the dispute resolution field, the approach taken by the JCU CMR Program to develop the scenario and presents findings from preliminary feedback from students' and educators' experience using the conflict scenario in postgraduate course work

Nanodelivery of a functional membrane receptor to manipulate cellular phenotype.

Modification of membrane receptor makeup is one of the most efficient ways to control input-output signals but is usually achieved by expressing DNA or RNA-encoded proteins or by using other genome-editing methods, which can be technically challenging and produce unwanted side effects. Here we develop and validate a nanodelivery approach to transfer in vitro synthesized, functional membrane receptors into the plasma membrane of living cells. Using β2-adrenergic receptor (β2AR), a prototypical G-protein coupled receptor, as an example, we demonstrated efficient incorporation of a full-length β2AR into a variety of mammalian cells, which imparts pharmacologic control over cellular signaling and affects cellular phenotype in an ex-vivo wound-healing model. Our approach for nanodelivery of functional membrane receptors expands the current toolkit for DNA and RNA-free manipulation of cellular function. We expect this approach to be readily applicable to the synthesis and nanodelivery of other types of GPCRs and membrane receptors, opening new doors for therapeutic development at the intersection between synthetic biology and nanomedicine

A Noninvasive, Orally Stable, Mucosa-Penetrating Polyvalent Vaccine Platform Based on Hepatitis E Virus Nanoparticle

Hepatitis E virus nanoparticle (HEVNP) is an orally stable, mucosa-penetrating delivery platform for noninvasive, targeted delivery of therapeutic and diagnostic agents. HEVNP does not carry HEV genomic RNA and is incapable of replication. The key characteristics that make HEVNP an ideal and unique vehicle for diagnostic and therapeutic delivery include surface plasticity, resistance to the harsh environment of the gastrointestinal (GI) tract, significant payload capacity, platform sustainability, and safety. Furthermore, HEVNP is easily produced using currently available expression/purification technologies; can be easily formulated as a liquid, powder, or solid; and can be distributed (and stored) without the need for a temperature-controlled supply chain

DEPRESSION MANAGEMENT - FROM NEUROBIOLOGY TO A SHARED CARE APPROACH*

The management of depression has recently been the focus of several articles, in particular regarding the efficacy of pharmacological and other treatments. In order for these to be effective as possible, correct diagnosis, consideration of the underlying neurobiology and an appropriate provision of healthcare services must be ensured

Development of 68Ga-labeled Hepatitis E virus nanoparticles for targeted drug delivery and diagnostics with PET

Peer reviewe

The diplomat's dilemma: Maximal power for minimal effort in social networks

Closeness is a global measure of centrality in networks, and a proxy for how influential actors are in social networks. In most network models, and many empirical networks, closeness is strongly correlated with degree. However, in social networks there is a cost of maintaining social ties. This leads to a situation (that can occur in the professional social networks of executives, lobbyists, diplomats and so on) where agents have the conflicting objectives of aiming for centrality while simultaneously keeping the degree low. We investigate this situation in an adaptive network-evolution model where agents optimize their positions in the network following individual strategies, and using only local information. The strategies are also optimized, based on the success of the agent and its neighbors. We measure and describe the time evolution of the network and the agents' strategies.Comment: Submitted to Adaptive Networks: Theory, Models and Applications, to be published from Springe

The impacts of El Niño on the observed sea ice budget of West Antarctica

We assess the impact of El Niño-induced wind changes on seasonal West Antarctic sea ice concentrations using reanalysis data and sea ice observations. A novel ice budget analysis reveals that in autumn a previously identified east-west dipole of sea ice concentration anomalies is formed by dynamic and thermodynamic processes in response to El Niño-generated circulation changes. The dipole features decreased (increased) concentration in the Ross Sea (Amundsen and Bellingshausen Seas). Thermodynamic processes and feedback make a substantial contribution to ice anomalies in all seasons. The eastward propagation of this anomaly is partly driven by mean sea ice drift rather than anomalous winds. Our results demonstrate that linkages between sea ice anomalies and atmospheric variability are highly nonlocal in space and time. Therefore, we assert that caution should be applied when interpreting the results of studies that attribute sea ice changes without accounting for such temporally and spatially remote linkages

The influence of groundwater abstraction on interpreting climate controls and extreme recharge events from well hydrographs in semi-arid South Africa

There is a scarcity of long-term groundwater hydrographs from sub-Saharan Africa to investigate groundwater sustainability, processes and controls. This paper presents an analysis of 21 hydrographs from semi-arid South Africa. Hydrographs from 1980 to 2000 were converted to standardised groundwater level indices and rationalised into four types (C1–C4) using hierarchical cluster analysis. Mean hydrographs for each type were cross-correlated with standardised precipitation and streamflow indices. Relationships with the El Niño–Southern Oscillation (ENSO) were also investigated. The four hydrograph types show a transition of autocorrelation over increasing timescales and increasingly subdued responses to rainfall. Type C1 strongly relates to rainfall, responding in most years, whereas C4 notably responds to only a single extreme event in 2000 and has limited relationship with rainfall. Types C2, C3 and C4 have stronger statistical relationships with standardised streamflow than standardised rainfall. C3 and C4 changes are significantly (p < 0.05) correlated to the mean wet season ENSO anomaly, indicating a tendency for substantial or minimal recharge to occur during extreme negative and positive ENSO years, respectively. The range of different hydrograph types, sometimes within only a few kilometres of each other, appears to be a result of abstraction interference and cannot be confidently attributed to variations in climate or hydrogeological setting. It is possible that high groundwater abstraction near C3/C4 sites masks frequent small-scale recharge events observed at C1/C2 sites, resulting in extreme events associated with negative ENSO years being more visible in the time series