Search results

This paper aims to address shortcomings of current tiltrotor designs, such as the small aspect ratio of the wings, large download and the close proximity of the rotor tips. It also aims to avoid the complex transition of tiltrotors to normal airplane mode.

This design combines tiltrotor and tiltwing aircraft designs into a hybrid that is augmented by active flow control, using a gimbaled channel wing for attitude control in hover.

The proposed hybrid design is based on experimental results of components that were tested individually for potential use in hover and steep ascend from a stationary position.

This research was inspired by the extremely short take-off of the V-22, when its rotors were tilted forward. It combines several design approaches in a unique way to achieve extremely short take-off capabilities combined with high-speed and reduced maintenance costs.

This paper aims to report on a pilot research project designed to explore if new mobile augmented reality (AR) technologies have the potential to enhance the learning of clinical skills in the lab.

An exploratory action-research-based pilot study was undertaken to explore an initial proof-of-concept design in using AR resources to supplement clinical skills lab teaching. A convenience non-probability sample of 72 undergraduate nursing students tested these resources during lab sessions, and participated in post-exposure surveys and focus groups to help evaluate them. This pilot design aimed to test logistics and gather information prior to further developmental work.

Key similarities emerged between the survey and focus group findings regarding the technical issues and support for student learning. Students clearly expressed a comfort with the technology, and both students and faculty identified the ability to access resources to support self-directed learning and review of skills as positive attributes of using AR. However, technical issues such as slow response times and incompatible smartphones interfered with resource access and frustrated some students, potentially having a negative impact on their learning. Students gave positive feedback regarding the value of mobile access and having AR resources available “at the bedside” where they were practicing.

This empirical pilot study was limited to a small number of participants in a single location. However, a deeper understanding of the potential value of AR in clinical health professional education, and best practices in implementing these new technologies, was achieved.

This study provides a valuable practical contribution, as the approach for AR resource development described can be readily replicated by teachers with limited technical skills. The practical limitations of AR technologies discovered by use in real-world settings will provide developers and educators with valuable information as they begin to explore the use of AR in the lab and beyond.

AR represents a rapidly developing field, with increasing social impact. This study provides some initial ideas that will help inform future uptake of AR in wider educational settings, beyond health professional education.

This study represents original work in the field, and specifically, an original implementation of AR in an educational context.

The purpose of this paper is to examine relations between five individual differences variables (positive affectivity, negative affectivity, reciprocation wariness, equity sensitivity, and Protestant work ethic) and the perception of psychological contract breach (PCB), and whether those relations are mediated by perceived organizational support (POS).

A survey was administered to 234 professional (i.e. white‐collar) employees in the USA. Regression analyses were conducted to test the proposed relations and mediating hypotheses.

In line with the hypothesized predictions, the findings indicate that POS fully mediated the relations between four out of the five individual difference variables examined (i.e. positive affectivity, reciprocation wariness, equity sensitivity, Protestant work ethic) and perceived PCB. In addition, POS partially mediated the relation between negative affectivity and perceived PCB.

The use of a cross‐sectional, non‐experimental, design does not allow for conclusions to be drawn regarding causality and it is possible that the reported results may have been influenced by common method variance. Future research should examine additional individual differences and workplace contextual features.

Managers need to realize that some determinants of perceived PCB, and POS for that matter, are likely to be unrelated to organizational actions. Rather, perceived PCB and POS may result, in part, from an employee's individual characteristics.

This is the first study to provide empirical evidence that positive affectivity, negative affectivity, reciprocation wariness, equity sensitivity, and Protestant work ethic may predict the perception of PCB and that POS may mediate these relations.

Despite the well-established branding literature, how a brand is connected to individual, market and societal/ideological levels are largely unknown. Grounded in the belief in a just world (BJW) theory, the purpose of this study is to investigate the effects of brand positioning status (BPS) on the support of certain brands (financially and non-financially) and examine the moderating roles of brand ideology and protestant work ethic (PWE).

In Study 1, a 2 (BPS: topdog vs underdog) × 2 (brand ideology: universalism vs power) between-subjects experimental design is conducted on overall brand support, purchase intention and word-of-mouth. To build upon the findings, Study 2 explores the three-way interaction effects on the same dependent variables by using a 2 (BPS: topdog vs underdog) × 2 (ideology: universalism vs power) × 2 (PWE: high vs low) quasi-experimental between-subjects design study.

The results of these studies reveal that customers have a strong intention to support the brands with universalism values, regardless of BPS, as power imbalance in the marketplace is not as salient. When a brand conveys the power ideology, the BPS greatly matters in earning customers’ support. This tendency, however, is varied among customers based on their level of PWE. This is because customers’ justification and evaluation on capitalism differs and their views toward market competitions between topdogs and underdogs are influenced by the personal worldviews.

The findings build upon belief in a just world theory and branding literature and discuss the importance of considering the BPS and the ideology a brand conveys in the marketplace, as the meanings and messages could be perceived differently based on what kind of work ethic one possesses and supports.

The purpose of this paper is to outline one innovative Australian initiative to harness creative, often intangible, knowledge, and reap the benefits of the intellectual capital of dance artists both during and post performing careers – the project Securing Career Opportunities and Professional Employment (SCOPE) which has been running for the last three years in conjunction with the Australian Institute of Sport (AIS).

Unlike much of the work in the field of knowledge management that concentrates on individual organization knowledge management processes and practices, this paper takes an industry‐sector‐wide perspective, utilizing written, and oral data sources.

International focus on innovation, entrepreneurship, creativity and knowledge management has led to a growing recognition of the role of the creative industries for our post industrial economic well being. Dance plays a central role as a unique way of knowing and learning, with both intrinsic and instrumental value. Whilst there is diversity among dance artists, one unifying feature is short careers as performers. Having amassed an array of special attributes and competencies that are beneficial, it is crucial for artists to manage the knowledge gained through their training and careers in order to sustain and reap the benefits of their intellectual capital. The creative value of dance artists' capabilities can be a beacon in the link between creativity and economic outcomes. SCOPE is especially innovative as, unlike other programs, it moves beyond the notion of a transition program to emphasizing that of career development and sector knowledge management.

The research case study approach contributes to a fuller understanding of a very under researched area – first, that of management in the performing arts; and second, in knowledge management within an industry sector.