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Job competency frameworks are based on the listing skills required for a job. The assumption is that if a candidate is presumed to have the skills, then the candidate should be able to do the job. Thus, employers hope to identify prospective employees having the required skills. However, this may differ from knowing whether the employee is ready to be trusted to do the job activities with minimal or no supervision. The authors pose the question how employers might know about the capability of prospective employees to perform the job activities for which the employees are being hired.

In health professions education, a job activity-based framework has been developed called “entrustable professional activities” (EPAs, activities to be entrusted). This paper reviews the job activity framework and EPAs used in medical education, considering how this might support preparation for work in other sectors of the labor market.

The authors describe the EPA framework, some implementation issues and how EPAs lead to a type of microcredential being awarded to individuals as the individuals demonstrate that the individuals can be entrusted with specific job activities.

The focus of this paper is to demonstrate that a medical education model could potentially be adopted by other industries to provide employers with information regarding the ability of a prospective employee in performing the job activities required. Such an approach would address employer's concerns about the job readiness of potential employees.

The collapse of a structure resulting from the instability of steel frames due to fire is the worst failure mode to consider in fire-structural engineering, and should be avoided. The purpose of this paper is to propose a new method for estimating the minimum possible duration of a fire event that could result in the instability of an unbraced steel frame.

The proposed method is in the form of a constrained minimization problem that determines the worst case fire scenario that can cause instability of a structure, and is solved using nonlinear constrained mathematical programming algorithms. The formulation is demonstrated via a numerical example.

For frames subjected to fire events modelled with monotonically increasing fire curves, the worst case fire causing instability of a frame is always one where all of the compartments catch fire at the same time. For frames subjected to fire events where fire curves decay, the minimization problem must be solved rigorously. The results are significantly affected by the fire curves and amount of insulation applied to each member.

The proposed method is an extension of a method previously established by Xu et al. (2018) to assess the stability of unbraced steel frames subjected to elevated member temperatures. The previous method does not consider fire duration and heat transfer mechanics, which are included in the proposed method. The proposed method is potentially useful for designers in conducting fire scenario analysis in the performance-based design of structures.

Improving valuation accuracy, especially for sale and acquisition purposes, remains one of the key targets of the global real estate research agenda. Among other recommendations, it has been argued that the use of technology-based advanced valuation methods can help to narrow the gap between asset valuations and actual sale prices. The purpose of this paper is to investigate the property valuation methods being adopted by Australian valuers and the factors influencing their level of awareness and adoption of the methods.

An online questionnaire survey was conducted to elicit information from valuers practising in Australia. They were asked to indicate their level of awareness and adoption of the different property valuation methods. Their response was analysed using frequency distribution, χ² test and mean score ranking.

The results show that the traditional methods of valuation, namely, comparative, investment and residual, are the most adopted methods by the Australian valuers, while advanced valuation methods are seldom applied in practice. The results confirm that professional bodies, sector of practice and educational institutions are the three most important drivers of awareness and adoption of the advanced valuation methods.

There is a need for all the property valuation stakeholders to synergise and transform the property valuation practice in a bid to promote the awareness and adoption of advanced valuation methods, (e.g. hedonic pricing model, artificial neural network, expert system, fuzzy logic system, etc.) among valuers. These are all technology-based methods to improve the efficiency in the prediction process, and the valuer still needs to input reliable transaction data into the systems.

This study provides a fresh and most recent insight into the current property valuation methods adopted in practice by valuers practising in Australia. It identifies that the advanced valuation methods could supplement the traditional valuation methods to achieve good practice standard for improving the professional valuation practice in Australia so that the valuation profession can meet the industry’s expectations.

The behaviours of the electric and magnetic fields inside a conducting cylinder with a single axial aperture are not as well understood as is commonly believed. The experimental measurements and computer simulations described in this paper comprise a work in progress. The intention of the work is to use the conducting cylinder with a single axial aperture as a standard test object, in order to demonstrate present capabilities in measuring field strengths inside such a test object and to demonstrate the level of agreement attainable with commonly used computer codes. As the following experimental data will show, current free‐field B‐dot sensors cannot be used for measurements inside cavities, as they significantly perturb the fields they are trying to measure. There is indeed a pressing need to develop such nonperturbing sensors for use inside cavities.

High‐taxing European treasuries face grave problems as they try to finance redistributive welfare states having low birth rates and declining labour tax bases in an age of globalising investment. Their problem is not much different to the problem faced by the Roman Emperors (though Constantine humanely disclaimed the previous use of the scourge and the rack and contented himself with incarceration of insolvent taxpayers). In those days wealth was buried as gold in the grounds of the villa; in our day it may be buried in overseas parent or subsidiary companies. The reality remains that capital and business income can be made less visible to the tax collector than landed property. The solution of the late Roman Empire was to visit corporal punishment on the taxpayer. The solution now being urged by the OECD in Paris is that small or developing countries with offshore financial centres be pressed into service as subsidiary tax enforcers to boost OECD coffers. The OECD approach is multifarious, involving the criminalisation of tax avoidance and the elimination of various forms of tax competition from these centres in all geographically mobile service industries, including financial, but also distribution services, shipping, service industries and company headquartering. The OECD initiative is already drafting similar action on competition in e‐commerce, with manufacturing industry having been flagged in the 1998 OECD report.

The purpose of this research is to understand what motivates 7–11-year-old children to participate in online brand communities (OBCs). Prior research has concentrated on prescriptive product categories (games and gaming), predominantly adolescent groups and the social aspects of community engagement and actual behaviour within communities, rather than the motivations to participate with the OBC. This has ultimately limited what has been gleaned, both theoretically and managerially, from this important segment.

An interpretive, longitudinal position is adopted, using a sample of 261 children (113 male and 148 female) from across the UK, using event-based diaries over a 12-month period, generating 2,224 entries.

Data indicate that children are motivated to participate in a brand community for four reasons: to support and ameliorate pre-purchase anxieties, resolve interpersonal conflicts, exact social dominance in terms of product ownership and perceptions of product knowledge and to actively engage in digitalised pester power. The study also reveals that certain motivational aspects such as conflict resolution and exacting dominance, are gender-specific.

Knowledge of children’s motivation to engage with OBCs is important for marketers and brand managers alike as the data reveal markedly different stimuli when compared to known adult behaviours in the field. Given the nature of the study, scope exists for significant future research.

The study reveals behaviours that will assist brand managers in further understanding the complex and untraditional relationships that children have with brands and OBCs.

This study makes a novel examination of a hitherto little-explored segment of consumers. In doing so, it uncovers the theoretical and practical characteristics of child consumers that contemporary, adult-focussed literature does not recognise. The paper makes an additional contribution to theory by positing four new behavioural categories relating to community engagement – dependers, defusers, demanders and dominators – and four new motivational factors which are fundamentally different from adult taxonomies – social hegemony, parental persuasion, dilemma solving and conflict resolution.

Smart card-based E-payment systems are receiving increasing attention as the number of implementations is witnessed on the rise globally. Understanding of user adoption behavior of E-payment systems that employ smart card technology becomes a research area that is of particular value and interest to both IS researchers and professionals. However, research interest focuses mostly on why a smart card-based E-payment system results in a failure or how the system could have grown into a success. This signals the fact that researchers have not had much opportunity to critically review a smart card-based E-payment system that has gained wide support and overcome the hurdle of critical mass adoption. The Octopus in Hong Kong has provided a rare opportunity for investigating smart card-based E-payment system because of its unprecedented success. This research seeks to thoroughly analyze the Octopus from technology adoption behavior perspectives.

Cultural impacts on adoption behavior are one of the key areas that this research posits to investigate. Since the present research is conducted in Hong Kong where a majority of population is Chinese ethnicity and yet is westernized in a number of aspects, assuming that users in Hong Kong are characterized by eastern or western culture is less useful. Explicit cultural characteristics at individual level are tapped into here instead of applying generalization of cultural beliefs to users to more accurately reflect cultural bias. In this vein, the technology acceptance model (TAM) is adapted, extended, and tested for its applicability cross-culturally in Hong Kong on the Octopus. Four cultural dimensions developed by Hofstede are included in this study, namely uncertainty avoidance, masculinity, individualism, and Confucian Dynamism (long-term orientation), to explore their influence on usage behavior through the mediation of perceived usefulness.

TAM is also integrated with the innovation diffusion theory (IDT) to borrow two constructs in relation to innovative characteristics, namely relative advantage and compatibility, in order to enhance the explanatory power of the proposed research model. Besides, the normative accountability of the research model is strengthened by embracing two social influences, namely subjective norm and image. As the last antecedent to perceived usefulness, prior experience serves to bring in the time variation factor to allow level of prior experience to exert both direct and moderating effects on perceived usefulness.

The resulting research model is analyzed by partial least squares (PLS)-based Structural Equation Modeling (SEM) approach. The research findings reveal that all cultural dimensions demonstrate direct effect on perceived usefulness though the influence of uncertainty avoidance is found marginally significant. Other constructs on innovative characteristics and social influences are validated to be significant as hypothesized. Prior experience does indeed significantly moderate the two influences that perceived usefulness receives from relative advantage and compatibility, respectively. The research model has demonstrated convincing explanatory power and so may be employed for further studies in other contexts. In particular, cultural effects play a key role in contributing to the uniqueness of the model, enabling it to be an effective tool to help critically understand increasingly internationalized IS system development and implementation efforts. This research also suggests several practical implications in view of the findings that could better inform managerial decisions for designing, implementing, or promoting smart card-based E-payment system.

Increased longevity is the success story of 20th‐century biomedicine, together with improvements in general living conditions, but it brings great challenges. Although many individuals do undergo what might be termed ‘successful ageing’, this is not a universal experience, for with older age comes a range of age‐related diseases and degenerations that can diminish, if not destroy, quality of life for some older individuals. Biogerontology is the study of the biology of ageing, a normal process but one that has the potential to contribute to age‐related disease. Its goal is to extend the proportion of a life that is healthy, an outcome that is desirable both at an individual and a societal level. One of the great insights from the last decade or more of biogerontology is the realisation that the ageing process is not a fixed, unchangeable process. Rather, it is controlled by genes and is open to experimental interventions that extend healthy lifespan, in species from microbes to mice. These findings have produced a sea change in the way the biogerontological community views ageing: not as a fixed, ‘inevitable’ process, but one where rates of ageing vary enormously according to genotype, and can be readily changed by interventions. This makes the biological process of ageing an attractive target both to understand, and target, age‐related conditions.