David J. Bennett and Paul Stephens
The purpose of this paper is to review the usability of the Autopsy Forensic Browser in order to improve future versions of this, or similar, tools.
Abstract
Purpose
The purpose of this paper is to review the usability of the Autopsy Forensic Browser in order to improve future versions of this, or similar, tools.
Design/methodology/approach
The software Autopsy Forensic Browser was analysed for usability using a cognitive walkthrough approach.
Findings
The results of the evaluation indicate that there are many areas where usability could be improved and these are classified into areas of eight overlapping areas. Examples from each area are presented, with suggestions as to methods to alleviate them.
Research limitations/implications
The review is limited by the use of the “expert evaluator” approach rather than using a user‐based evaluation. This would tend to mean that some of the usability errors would be “false positives”, while some usability issues were not uncovered. A user‐based evaluation could be a future project.
Practical implications
Usability could be improved of the Autopsy Forensic Browser and developers of such systems should engage with the usability and interaction design community to enhance their software. It would be helpful for users, if future versions of the software take account of the findings of the paper.
Originality/value
This is one of the first reviews of the usability of forensic analysis software and the first for the Autopsy Forensic Browser system. The value is the findings suggest practical ways to enhance usability, which will impact on the effectiveness of investigators.
Details
Keywords
Prasanta Kumar Dey, Benjamin Thomas Clegg and David J. Bennett
The purpose of this paper is to help managers to successfully plan, implement, and operate enterprise resource planning (ERP) projects using a risk management framework.
Abstract
Purpose
The purpose of this paper is to help managers to successfully plan, implement, and operate enterprise resource planning (ERP) projects using a risk management framework.
Design/methodology/approach
This paper adopted a combined literature review and case study method. Using literature review, the paper first identified major issues of managing ERP projects and develops a risk management framework for managing those issues. The proposed risk management framework was then applied to a ERP implementation project of a UK‐based energy services group and its effectiveness for managing ERP projects implementation had been demonstrated. Additionally, the risk factors as identified from the case application are compared with the risk factors from the previous researches so as to suggest mitigating measures.
Findings
All the risk factors are categorized into planning, implementation and operations phases along with project processes, organizational transformation and information technology (IT) perspectives. Project implementation phase is the most vulnerable to failure. The case study results reveal that the effect of other projects on on‐going ERP project, management of overall IT architecture and non‐availability of resources for organizational transformation are most critical from likelihood and impact perspectives. Managing risk across various phases of project and equal emphasize to effective project management, organizational transformation and IT adoption are the key to success in ERP implementation.
Practical implications
The risk factors, which were identified using literature review and the case study, have great significance as mitigating measures of those risks may result successful implementation of ERP projects in the industry. Additionally, proposed risk management framework could be customized to implement ERP projects elsewhere.
Originality/value
ERP projects are risky as they are capital intensive, technically complex, and call for organizational transformation. There are both success and failure stories. However, both researchers and practitioners agree, that if it can be implemented and operated successfully and benefits should be achievable. Although there are many studies on ERP implementation, little has been discussed on managing risks of ERP projects. Therefore, this paper bridges the gap.
Details
Keywords
In this paper, a systematic design procedure for an international mutual parts supply system for global car manufacturing is proposed and investigated. This procedure offers a…
Abstract
In this paper, a systematic design procedure for an international mutual parts supply system for global car manufacturing is proposed and investigated. This procedure offers a rational way to determine the production countries of individual parts/components as well as the import countries for their procurement operations. The proposed procedure consists of three major steps, mathematical programming model development for minimum cost production‐logistic network design, database construction for model analysis and execution of mathematical programming model to obtain a recommendable global production‐logistics system. Actual data from the ASEAN‐China region are collected and processed by the proposed procedure for validity analysis. The results obtained through the investigation have confirmed the effectiveness of the procedure as a decision support model/database for designing such very large systems.
Details
Keywords
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…
Abstract
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.
Details
Keywords
President Bill Clinton has had many opponents and enemies, most of whom come from the political right wing. Clinton supporters contend that these opponents, throughout the Clinton…
Abstract
President Bill Clinton has had many opponents and enemies, most of whom come from the political right wing. Clinton supporters contend that these opponents, throughout the Clinton presidency, systematically have sought to undermine this president with the goal of bringing down his presidency and running him out of office; and that they have sought non‐electoral means to remove him from office, including Travelgate, the death of Deputy White House Counsel Vincent Foster, the Filegate controversy, and the Monica Lewinsky matter. This bibliography identifies these and other means by presenting citations about these individuals and organizations that have opposed Clinton. The bibliography is divided into five sections: General; “The conspiracy stream of conspiracy commerce”, a White House‐produced “report” presenting its view of a right‐wing conspiracy against the Clinton presidency; Funding; Conservative organizations; and Publishing/media. Many of the annotations note the links among these key players.
Details
Keywords
Michael Stevens, Allan Bird, Mark E. Mendenhall and Gary Oddou
Based on a review of multiple literatures, a comprehensive content domain of essential intercultural competencies for effective global leaders is presented. This domain is then…
Abstract
Based on a review of multiple literatures, a comprehensive content domain of essential intercultural competencies for effective global leaders is presented. This domain is then used to guide the development of the Global Competencies Inventory (GCI), a 160-item self-report measure that assesses the degree to which individuals possess the intercultural competencies that are associated with global leader effectiveness. Using sample sizes ranging from several hundred to nearly 9,000 subjects, evidence from several studies is presented showing the GCI to have convergent validity, predictive validity, and freedom from demographic and ethnic subgroup biases. Implications for theory and future research are also discussed.
Details
Keywords
Pezhman Ghadimi, Shane O'Neill, Chao Wang and John W. Sutherland
The purpose of this study is to identify a comprehensive list of main enablers of successful implementation of green manufacturing (GM) practices in small and medium-sized…
Abstract
Purpose
The purpose of this study is to identify a comprehensive list of main enablers of successful implementation of green manufacturing (GM) practices in small and medium-sized enterprises (SMEs). Based on the inputs from Irish SMEs' experts, a validated conceptual hierarchy model of the identified enablers is developed to analyse and prioritise the most dominant ones.
Design/methodology/approach
Data were collected using a questionnaire survey responded by various professionals in Irish manufacturing SMEs. Experts' opinions were analysed using interpretive structural modelling (ISM) and cross-impact matrix multiplication applied to classification (MICMAC) to distinguish the mutual influences amongst the nine identified enablers.
Findings
The findings revealed that from the Irish SMEs' perspective, strong green supply chain relations are the outcome of successfully implementing GM and not a driver of the other enablers. Furthermore, lower manufacturing costs are found to arise as a result of GM practices in SMEs.
Practical implications
It is discussed that emulating the actions of larger companies will not necessarily yield the same results for SMEs. Innovation will become a cornerstone of remaining competitive in a sustainable environment, which is facilitated by closer green supply chain relations.
Originality/value
The reported findings in this article contribute to theory and practice of GM and SMEs research domains by systematically identified, classified and ranked enablers in a conceptual hierarchal model from the perspective of Irish SMEs. This research lays the foundations for further analysis of the GM practices enablers in a time when UN mandates and EU regulations are increasingly impacting SMEs all around Europe and especially Ireland.