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This paper aims to present a methodology for the detection and categorisation of metal powder particles that are partially attached to additively manufactured lattice structures. It proposes a software algorithm to process micro computed tomography (µCT) image data, thereby providing a systematic and formal basis for the design and certification of powder bed fusion lattice structures, as is required for the certification of medical implants.

This paper details the design and development of a software algorithm for the analysis of µCT image data. The algorithm was designed to allow statistical probability of results based on key independent variables. Three data sets with a single unique parameter were input through the algorithm to allow for characterisation and analysis of like data sets.

This paper demonstrates the application of the proposed algorithm with three data sets, presenting a detailed visual rendering derived from the input image data, with the partially attached particles highlighted. Histograms for various geometric attributes are output, and a continuous trend between the three different data sets is highlighted based on the single unique parameter.

This paper presents a novel methodology for non-destructive algorithmic detection and categorisation of partially attached metal powder particles, of which no formal methods exist. This material is available to download as a part of a provided GitHub repository.

In the last four years, since Volume I of this Bibliography first appeared, there has been an explosion of literature in all the main functional areas of business. This wealth of material poses problems for the researcher in management studies — and, of course, for the librarian: uncovering what has been written in any one area is not an easy task. This volume aims to help the librarian and the researcher overcome some of the immediate problems of identification of material. It is an annotated bibliography of management, drawing on the wide variety of literature produced by MCB University Press. Over the last four years, MCB University Press has produced an extensive range of books and serial publications covering most of the established and many of the developing areas of management. This volume, in conjunction with Volume I, provides a guide to all the material published so far.

Strategy, organisation change, leadership.

MBA Level/Managing Change and Leadership courses.

This case follows the journey of Malcolm Wall Morris, Chief Executive Officer of Dubai Multi Commodities Centre (DMCC), in his transformation of the organisation from a slow, unfocused organisation to one that is operationally efficient with a positive culture. The case ends by pushing students to think beyond the structural and cultural changes that took place, to the next level of change that must happen for DMCC to ensure sustainable growth.

Understand issues that are related to change management in an organisation and being aware of the potential ways to manage it; recognize the role of leadership in driving and managing change; recognize that the issues discussed are not limited to the case of DMCC, but are applicable to all other organisations who seek sustainable growth in the long run.

Teaching Notes are available for educators only. Please contact your library to gain login details or email support@emeraldinsight.com to request teaching notes.

And for this relief give much thanks. A certain buildup of copy requires me to be brief.

The International English Language Teaching System (IELTS) examination in Academic English includes two writing tasks: summarizing information from a graph or chart, and writing a short essay to support a position on an issue of opinion. The aim of this small-scale exploratory survey was to find out from teachers and students their attitudes towards the usefulness of, and preparation for, the two IELTS writing tasks. ‘Usefulness’ and ‘impact/washback’ are components of test validity, thus eliciting responses (via questionnaires) from 2 major stakeholders (teachers n=17, students n=36) in this high-stakes benchmark exam would provide information about perceptions of validity. The results indicate that both IELTS task one and task two are perceived by teachers and students as having a positive effect on class-based writing skills and bearing a reasonable relationship with skills needed at faculty level. Lack of usefulness was reported mainly by students in the Sharia and Law and Business faculties.

The purpose of this paper is to critically reflect upon the use of the term accountability in the twenty‐first century and its role in “remaking the world in favour of the most powerful” using the theories of Pierre Bourdieu and Jacques Lacan.

The paper examines the notion of accountability by analyzing a case study of the hostile takeover of Manchester United Football Club by the Glazer family. The field of football presents an interesting arena in which to study accountability because of its extremely interested and active fans who search for information on every aspect of their clubs. Lacanian theory is drawn upon to add to understanding of the psychopathology which the demands for accountability and transparency place on individuals. Bourdieu's work on illusio is drawn upon to understand the motivations of the field of football.

The paper finds that calls to “hold the most powerful to account” in practice lack political force. Thus the case study demonstrates the common (mis)recognition of the term of accountability. The ability to correct the abuses of the most powerful requires power.

The conflation of Bourdieu and Lacan adds to understanding of accountability as an empty cipher with performative power.

The management of autonomous, heterogeneous network resources and services provides new challenges which libraries are now addressing. This paper outlines an approach based on the construction of broker services which mediate access to resources. It outlines a framework – the MODELS Information Architecture – for thinking about the components of broker services and their logical arrangement. It describes several development projects and services which show how brokers are developing. It uses examples drawn from the serials environment to describe some of the issues. Technologists understand that they must build more stable and unobtrusive media. They must establish more coherent contexts into which the technology may disappear.

The study aims to determine if the application of a systematic command training system (Effective Command) could influence the organisational competency profile, through the identification, training and assessment of key behavioural markers.

The Effective Command framework is aligned to UK National Fire Service role-maps and is routinely used in both development and assessment of Fire Officers worldwide. Data from 1,261 formal assessments were analysed and descriptive statistics performed.

Structured analysis of incident command assessment data should inform subsequent training cycles of individuals, organisations and procedures. Key behavioural markers were identified in Level 1 (L1) and Level 2 (L2) commanders which influence assessment outcomes. Reduced competence scores between L1 and L2 officers were recorded, providing a strong argument for a supported development process for L2 officers.

Six key behavioural markers were identified in L1 commanders, all were associated with information comprehension and evaluation, which ultimately impacted the outcomes of formal assessments. This study provides empirical evidence that frequent incident or scenario exposure, coupled with metacognitive understanding of the decision rationale could reverse these weaknesses and turn them into individual strengths. This in-depth analysis of data generated in individuals who pass or fail these assessments should strengthen organisational learning.

The use of a structured command training framework contributes significantly to operational assurance by providing a robust assessment and training methodology, which ensures that organisations can appoint, train and assess their incident commanders.

Computer production management systems are far more common than they were even five years ago, as a result of reductions in the costs of computer hardware and the growing use of package software by both large and small firms. However, there are still many problems associated with such computer systems. Though the symptoms are somewhat different depending on whether we are concerned with large or small companies, the root cause is the same: a lack of any clear philosophy of what production management systems do and how they should be designed. In addition companies face a need to integrate hardware from many different suppliers and the ability to do this would also be helpful to smaller firms. At the moment such integration is difficult to carry out.