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Article
Publication date: 1 April 1968

THE Deutsche Luftfahrtschau, or as it is more generally known, the Hanover Air Show, held every two years by the Bundesverband der Deutschen Luft‐ und Raumfahrtindustrie e.V…

51

Abstract

THE Deutsche Luftfahrtschau, or as it is more generally known, the Hanover Air Show, held every two years by the Bundesverband der Deutschen Luft‐ und Raumfahrtindustrie e.V. (Federal Association of the German Air and Spacecraft Industries). This year's Show will be held from April 26 to May 5 at the Hanover Langenhagen Airport and will be held at the same time as the famous Hanover Fair.

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Aircraft Engineering and Aerospace Technology, vol. 40 no. 4
Type: Research Article
ISSN: 0002-2667

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Article
Publication date: 1 December 1998

Craig Standing and Geoffrey G. Roy

Developing macro queries in software systems is a complex task for many users. Geographical information systems (GIS) are large software systems that require much effort to…

745

Abstract

Developing macro queries in software systems is a complex task for many users. Geographical information systems (GIS) are large software systems that require much effort to develop expertise in. A functional programming design approach has a number of distinct strengths that can be represented in a graphical query language interface to aid users in macro query development. A visual functional query language (VFQL) for Geographical Information Systems is presented and its strengths and weaknesses discussed. The system is based on a visual functional programming design approach. This offers a consistent, non‐procedural, strongly typed environment where users can develop their own higher order functions. The approach integrates functional programming, visual programming and knowledge and rules. VFQL’s effectiveness is evaluated compared with a text based command language for GIS macro query development. The results of an experiment indicate that users could develop solutions to simpler tasks more quickly and with fewer errors than a comparative text based command language. On more complex tasks there was no significant difference. From this we deduce that VFQL demonstrates certain design features to help the development of macros or small programs for users but that the complexity of the problem in difficult tasks is likely to be the most important determinant of the error rate and time to complete the task.

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Journal of Systems and Information Technology, vol. 2 no. 2
Type: Research Article
ISSN: 1328-7265

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Article
Publication date: 1 June 2004

C Standing, S Standing and T Vasudavan

The on‐line purchase of travel related products has become an important sector to researchers to study the business success of the Internet. Early indications suggested that the…

567

Abstract

The on‐line purchase of travel related products has become an important sector to researchers to study the business success of the Internet. Early indications suggested that the Internet was likely to alter the travel industry from a structural perspective leading to a more consumer responsive environment. In this paper we examine the on‐line travel market and determine where the benefits have been for consumers and where problems still exist. We use theories related to market mechanisms to help assess the impact of the Internet on the travel industry.

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Journal of Systems and Information Technology, vol. 8 no. 1/2
Type: Research Article
ISSN: 1328-7265

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Article
Publication date: 14 November 2016

Craig Standing

347

Abstract

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Journal of Systems and Information Technology, vol. 18 no. 4
Type: Research Article
ISSN: 1328-7265

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Article
Publication date: 1 May 1967

Airtech Ltd. will be exhibiting products from the Electronics and the Systems Engineering Divisions. Among the electronics items will be a transistorised monitor oscilloscope…

27

Abstract

Airtech Ltd. will be exhibiting products from the Electronics and the Systems Engineering Divisions. Among the electronics items will be a transistorised monitor oscilloscope, 6‐channel ground/air data link, which was developed for B.L.E.U., Bedford, a selection of R.F.I. filters and a number of antenna duplexer units.

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Aircraft Engineering and Aerospace Technology, vol. 39 no. 5
Type: Research Article
ISSN: 0002-2667

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Article
Publication date: 1 May 1958

MANY indications of the growing importance of work study as an aid to increased productivity will be in evidence at the Third Annual Production Exhibition and Convention (Olympia…

90

Abstract

MANY indications of the growing importance of work study as an aid to increased productivity will be in evidence at the Third Annual Production Exhibition and Convention (Olympia, May 12–21) where many of the improved methods displayed by upwards of a hundred firms and organisations are the direct or indirect results of the application of work study techniques.

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Work Study, vol. 7 no. 5
Type: Research Article
ISSN: 0043-8022

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Article
Publication date: 5 June 2017

Atika Qazi, Ram Gopal Raj, Glenn Hardaker and Craig Standing

The purpose of this paper is to map the evidence provided on the review types, and explain the challenges faced by classification techniques in sentiment analysis (SA). The aim is…

3459

Abstract

Purpose

The purpose of this paper is to map the evidence provided on the review types, and explain the challenges faced by classification techniques in sentiment analysis (SA). The aim is to understand how traditional classification technique issues can be addressed through the adoption of improved methods.

Design/methodology/approach

A systematic review of literature was used to search published articles between 2002 and 2014 and identified 24 papers that discuss regular, comparative, and suggestive reviews and the related SA techniques. The authors formulated and applied specific inclusion and exclusion criteria in two distinct rounds to determine the most relevant studies for the research goal.

Findings

The review identified nine practices of review types, eight standard machine learning classification techniques and seven practices of concept learning Sentic computing techniques. This paper offers insights on promising concept-based approaches to SA, which leverage commonsense knowledge and linguistics for tasks such as polarity detection. The practical implications are also explained in this review.

Research limitations/implications

The findings provide information for researchers and traders to consider in relation to a variety of techniques for SA such as Sentic computing and multiple opinion types such as suggestive opinions.

Originality/value

Previous literature review studies in the field of SA have used simple literature review to find the tasks and challenges in the field. In this study, a systematic literature review is conducted to find the more specific answers to the proposed research questions. This type of study has not been conducted in the field previously and so provides a novel contribution. Systematic reviews help to reduce implicit researcher bias. Through adoption of broad search strategies, predefined search strings and uniform inclusion and exclusion criteria, systematic reviews effectively force researchers to search for studies beyond their own subject areas and networks.

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Internet Research, vol. 27 no. 3
Type: Research Article
ISSN: 1066-2243

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Article
Publication date: 8 May 2018

Alan Coetzer, Chutarat Inma, Paul Poisat, Janice Redmond and Craig Standing

In a highly competitive globalised environment, the innovation behaviour of employees plays a key role in the economic viability and competitive advantage of organisations. In…

1643

Abstract

Purpose

In a highly competitive globalised environment, the innovation behaviour of employees plays a key role in the economic viability and competitive advantage of organisations. In this context, developing the understanding of innovation work behaviour is important for the field of individual innovation and this is the focus of the study. The paper aims to discuss this issue.

Design/methodology/approach

Data were collected using a survey from 549 employees in organisations operating in four major business centres in South Africa.

Findings

On-the-job embeddedness was positively and significantly related to innovation behaviours by employees in organisations operating in diverse industries. Consistent with the view that small organisations have a “behavioural” innovation advantage over larger organisations, the size of the organisation moderated the positive relationship between on-the-job embeddedness and innovation behaviours. On-the-job embeddedness was more positively related to innovation behaviours in small organisations than in larger organisations.

Practical implications

Employees who are highly embedded in their jobs (but not necessarily their communities) are more likely to enact innovation behaviours than employees who are not similarly embedded. Human resource management professionals and line managers can potentially foster employee innovation behaviours through adopting strategies aimed at positively influencing the fit, links and sacrifice dimensions of on-the-job embeddedness.

Originality/value

The study contributes to theoretical and empirical expansion of job embeddedness (JE) by examining: how work and non-work forces that attach employees to their organisations influence their propensity to enact innovation behaviours; and how organisation size moderates the relationship between JE and innovation behaviours. The results will help managers who wish to foster innovation.

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International Journal of Manpower, vol. 39 no. 2
Type: Research Article
ISSN: 0143-7720

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Article
Publication date: 31 May 2019

Muralitheran V. Kanagarajoo, Richard Fulford and Craig Standing

The purpose of this paper is to determine the social media (SM) tools that are the most prevalent for project management activities, ascertain the areas of project management that…

2137

Abstract

Purpose

The purpose of this paper is to determine the social media (SM) tools that are the most prevalent for project management activities, ascertain the areas of project management that are most benefited by SM, elucidate enablers and inhibitors to adoption of SM and identify the implications for virtual teams.

Design/methodology/approach

A Delphi study was used to explore why and how SM is being utilized in projects. In total, 32 participants contributed to three rounds of Delphi study, comprising two rounds of questionnaire followed by confirmatory interviews. The vulnerabilities and difficulties associated with the use of SM were examined by qualitative interviews.

Findings

Information sharing SM tools, such as YouTube, Dropbox, SlideShare, flickr, CrowdStorm and Instagram, are the most advantageous to project management. However, the tools utilized differ at different stages of the project lifecycle. The major benefit of SM is that it enables project teams to communicate efficiently and positively affects virtual team dynamics. Adoption can be inhibited by the absence of infrastructure in rural areas and differing preferences for SM tools in global regions. There is also a perceived lack of maturity of policies and procedures to govern SM adoption and use.

Research limitations/implications

The research was conducted based on the Project Management Body of Knowledge version 5 project management processes.

Practical implications

The findings will enable practitioners to select SM tools that are suitable for project activities and forewarn about potential shortfalls. The findings also facilitate a qualitative analysis of SM attributes and their effect on project management.

Social implications

Project practitioners can use the findings to adopt SM for their project management.

Originality/value

This study extends the literature concerning the use of SM for project management, provides a foundation for future research and may present as a useful guide for the adoption of relevant SM tools.

Details

International Journal of Productivity and Performance Management, vol. 69 no. 4
Type: Research Article
ISSN: 1741-0401

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Article
Publication date: 1 September 1997

Z. Saad‐Saoud and A.C. Williamson

Presents a new approach for formulating the state space equations associated with electrical systems containing circuits which are coupled only magnetically. Presents an algorithm…

568

Abstract

Presents a new approach for formulating the state space equations associated with electrical systems containing circuits which are coupled only magnetically. Presents an algorithm which automatically determines the state space matrix of a system which can take any topological form. Describes a new way of representing semiconductor devices which gives increased flexibility in system representation, and reduces computation time, together with a technique for satisfactorily accounting for the discontinuous behaviour of semiconductor devices. Illustrates the application of the proposed technique by means of a relatively simple example for which an analytical solution is possible. Compares illustrative test results obtained from more complex circuits with those from simulation to demonstrate further the validity of the method.

Details

COMPEL - The international journal for computation and mathematics in electrical and electronic engineering, vol. 16 no. 3
Type: Research Article
ISSN: 0332-1649

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