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Outlines the need for the development of a top‐face sensor system to ensure consistent penetration during mechanized arc and laser welding. Lists the characteristics such a system should incorporate and describes current sensor systems which might be adapted. These include ultrasonic techniques, acoustic emission techniques, weld pool sag sensing techniques, weld pool oscillation sensing, weld pool viewing techniques, and thermal sensing techniques. Gives the range of application and accuracy of control of the reported systems and concludes that there is currently no one system, commercially available, which satisfies all the requirements of the ideal system.

This book aimed to conceptualise a construction workforce management model suitable for effectively managing workers in construction organisations. To this end, this chapter presents the conceptualised model, which consists of seven workforce management practices with their respective measurement variables. Drawing from existing theories, models, and practices, the chapter concludes that a construction organisation that will attain its strategic objectives in the current fourth industrial revolution era must be willing to promote effective recruitment and selection, compensation and benefits, performance management and appraisal, employee involvement and empowerment, training and development, as well as improving workers emotional intelligence and handling external environment pressure. These practices can promote proactiveness, participation, and improved skills and can lead to effective commitment, better quality, and flexibility within the organisation.

A mathematical model of the extracellular electric field of an active neuron is proposed under a set of simplifying assumptions. The basic assumption is that the electric field is quasi‐stationary. Consequently, the field potential can be obtained by solving the Laplace equation. The main aim of the model is to formulate boundary conditions, which are not rotationally symmetric, and to include the influence of dendrites in the computations. A formula representing the electrical and geometrical composition of the nerve cell is developed, which describes the time and space behavior of the extracellular potential. The results obtained from the model and experimental data closely agree. Possible applications of the model as a means of interpreting experimental data are discussed.

Where no psychosocial or interventional support is provided, children with acquired brain injury (ABI) are at significant risk of serious long-term behavioural and social difficulties. The purpose of this paper is to report the six- and 18-month long-term treatment effects of a family centred behavioural intervention to help families manage and prevent challenging behaviours in children following ABI.

In total, 31 parents were followed up at three time points (post-intervention, 6 and 18 months) after participating in an ABI adapted manualised “Signposts for Building Better Behaviour” programme (Hudson et al., 2003).

Attrition rates were highest amongst families caring for a child with mild ABI. The maintenance of treatment effects were detailed for those families who reported a reduction in challenging behaviour immediately post-intervention. There were no significant elevations in challenging child behaviour, maladaptive parenting, or family dysfunction for any participants over the long-term follow-up. Irrespective of injury severity, parents reported high levels of satisfaction and efficacy in the parenting role at 18 months post-intervention.

“Signposts” has further demonstrated its clinical viability by meeting the needs of parents who have a child with ABI in both the short- and longer-term.

Children with acquired brain injury (ABI) are at significant risk of serious behavioural and social difficulties. The burgeoning growth of research documenting behavioural sequelae after paediatric ABI has not been met with a concomitant level of research aimed at treating the problem. The purpose of this paper is to investigate whether a manualised behavioural intervention support programme could reduce challenging behaviours in children with ABI and improve family-parental well-being and functioning.

A total of 61 parents (48 mothers and 13 fathers) of 48 children aged between three and 12 years with mild, moderate, or severe ABI received an ABI adapted “Signposts for Building Better Behaviour” programme (Hudson et al., 2001) in group-support (GS) or telephone-support (TS) format. Trained “Signposts” practitioners delivered the programme over a five-month period. The programme consisted of nine information booklets, a DVD, and workbook. All families completed pre-intervention and post-intervention evaluations.

On an average parents completed 7.92 out of a possible nine intervention sessions (range 7-9). Parents in both TS and GS formats reported significant reductions in challenging child behaviours irrespective of injury severity. They also reported significant reductions in dysfunctional parenting practices, stress and family burden.

Overall, the current research provides support for Signposts to be used with families of children with ABI in an attempt to ameliorate negative outcomes for family, parent, and child.

Under certain environmental conditions, printed wiring boards (PWBs) respond to applied voltages by developing sub‐surface deposits of copper salts extending from anode to cathode along separated fibre/epoxy interfaces. These deposits are termed conductive anodic filaments (CAFs) and, in this work, the dimensions and growth patterns of a CAF have been determined by serial sectioning. The CAF growth pathway is characterised and the spatial distribution of the copper salts is quantified with scanning electron microscopy (SEM) using backscattered electrons. The chemical composition of the CAF is determined using energy dispersive X‐ray analysis (EDS). Prior research using high‐resolution non‐destructive X‐ray microtomography is correlated with the serial sectioning data. The failure phenomenon known as CAF may pose serious long‐term reliability concerns in electronics applications exposed to adverse and hostile environments.

During the last several years, a stream of research has evolved that investigates the influence of outcome information on evaluation judgments in an auditor legal liability context. These studies have included judges and jurors and have utilized different cases and scenarios. Our objective in this paper is to review and discuss insights from this stream of research. This research consists of three phases. Phase 1 focuses on the robust manifestation of outcome effects in an audit legal liability context, Phase 2 examines the effectiveness of selected mitigation strategies in moderating outcome effects, and Phase 3 begins the process of developing a preliminary theoretical framework. We also discuss future research that could be done to better understand outcome effects and to test operational responses and proposed remedies.

The purpose of this paper is to determine the preliminary clinical utility of a telephone-support format of the “Signposts” (Hudson et al., 2003) behavioural intervention programme to be used with a paediatric traumatic brain injury (TBI) population.

Nine families caring for a child with moderate or severe TBI, participated in a pilot study of a TBI adapted “Signposts for Building Better Behaviour” manualised programme. The programme is designed to help parents learn positive parenting skills and strategies that empower them to successfully manage their child's challenging behaviour post-TBI. The programme consists of seven core sessions and two supplemental sessions. Parents work through the sessions with an accompaniment of guiding information booklets, a DVD with scenes modelling positive parenting strategies, and a workbook containing written exercises. At the completion of each session parents receive a telephone-support call from a trained Signposts practitioner who provides assistance and feedback on programme content.

On average parents completed eight sessions (range seven to nine) and every family completed the seven core sessions. Participation in the telephone-support calls was high with 96 per cent of calls having been successfully received by families. All parents agreed that the telephone calls were a useful part of the programme and felt that the materials were helpful for managing challenging behaviour. Paired-samples t-tests showed significant reductions for challenging behaviour from pre- to post-intervention. Parenting practices also significantly improved over the course of the intervention. In general, parents rated a high level of consumer satisfaction with the Signposts programme and its content.

Overall, these preliminary findings support the potential clinical utility of a telephone-support version of the Signposts programme to improve parenting skills and to reduce challenging child behaviour following TBI. This study has provided the impetus for a larger clinical research trial to be conducted.

There is a growing debate and research stream on the influence of national culture on the type and nature of management control systems (MCSs) used by organizations in the country. A specific case is the management control of projects executed in a multicultural international environment. The purpose of this paper is to describe the findings of a study into the role of national cultures in controlling a project which a multinational undertook in four countries.

Based on project management control literature a theoretical MCS for international projects is developed. Subsequently, the influence of national culture on this system is discussed, using Hofstede’s cultural dimensions. Then the theoretical system is applied on the project the multinational case company executed in four countries (Austria, Finland, India, and Russia).

A key finding is that different national cultures do require different types of control, but that this effect is neutralized by the culture of the multinational which is the same all over the world and which supersedes national cultures. This makes it possible to implement a standardized project management control framework.

The research yielded a conceptual project management control framework which in practice seemed to be useful for controlling not only the process and progress but also the product (end result) of a project in a multicultural environment.

The purpose of this paper is to examine the effect of grit (consistency of interest and perseverance of effort) on entrepreneurial career success (career satisfaction, perceived career achievement and perceived financial attainment) through the role of resilience.

The study was cross-sectional, and the data were collected using questionnaires from 111 entrepreneurs in Nigeria who have been in business for over five years and were selected using purposive sampling technique. The study used Smart-PLS to assess the measurement and structural model.

The perseverance of effort was related to all the aspects of career success as well as resilience. But consistency of interest was positively related to only perceived financial attainment. It also predicted resilience. Resilience was also related to all the facets of career success. All three mediation hypotheses were supported.

The study delivered fascinating understandings into the structures of grit. The Western conceptualisation of grit may not be valid in a collectivist society where consistency is not that very much considered.

The study helps to further validate grit in the entrepreneurship field; the construct is a facilitator of entrepreneurial action and an indispensable source of energy that can revitalise the entrepreneur along the arduous road to success.

The two components of grit can have a dissimilar influence on different outcomes – as prior investigations, although recognising that the two components are conceptually dissimilar, have rarely studied them so empirically.