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1 – 10 of over 5000
Open Access
Article
Publication date: 8 July 2021

Maral Babapour Chafi and Antonio Cobaleda-Cordero

Drawing on a user-centred design perspective, the purpose of this paper is to (i) provide an overview of three contextual user research methods, namely, spatial walkthroughs…

1442

Abstract

Purpose

Drawing on a user-centred design perspective, the purpose of this paper is to (i) provide an overview of three contextual user research methods, namely, spatial walkthroughs, experience curve mapping and card sorting, (ii) exemplify their applications in different case studies and (iii) compare the methods according to their contributions for the study of users’ workplace experiences. Previous workplace studies with qualitative approaches mainly rely on methods such as interviews and observations. Although these methods provide rich data, the understanding of office users, their use situations and finding more fitting workplace designs can benefit from deeper user experience insights.

Design/methodology/approach

Three methods and their variants were tested in studies of user experience in flexible offices: spatial walkthroughs, experience curve mapping and card sorting. The methods were tested during workshops and interviews in four case studies with a total of 114 participants.

Findings

Spatial walkthroughs were more immersive and provided the most insights on the actual context with respect to spatial design qualities, while experience curve mapping enabled understanding the temporal aspects of the user experience and card sorting enabled exploring user experiences with respect to predetermined spatial qualities and contextual aspects.

Originality/value

Spatial walkthroughs, experience curve mapping and card sorting methods have not previously been applied in workplace studies. They facilitate dialogue, participation and user involvement and provide insights for making evidence-based recommendations for designing or redesigning office environments that fit users’ needs and preferences.

Details

Journal of Corporate Real Estate , vol. 24 no. 1
Type: Research Article
ISSN: 1463-001X

Keywords

Open Access
Article
Publication date: 3 May 2021

Habeeba Khan, Sayyed Arif Ali, Mohd Wajid and Muhammad Shah Alam

In this work, a microstrip antenna array for wireless power transfer (WPT) application is reported. The proposed 4 × 4 antenna array operating at 16 GHz is designed using a…

2593

Abstract

Purpose

In this work, a microstrip antenna array for wireless power transfer (WPT) application is reported. The proposed 4 × 4 antenna array operating at 16 GHz is designed using a flexible Kapton polyimide substrate for a far-field charging unit (FFCU).

Design/methodology/approach

The proposed antenna is designed using the transmission line model on a flexible Kapton polyimide substrate. The finite element method (FEM) is used to perform the full-wave electromagnetic analysis of the proposed design.

Findings

The antenna offers −10 dB bandwidth of 240 MHz with beam width and broadside gain found to be 29.4° and 16.38 dB, respectively. Also, a very low cross-polarization level of −34.23 dB is achieved with a radiation efficiency of 36.67%. The array is capable of scanning −15° to +15° in both the elevation and azimuth planes.

Originality/value

The radiation characteristics achieved suggest that the flexible substrate antenna is suitable for wireless charging purposes.

Details

Frontiers in Engineering and Built Environment, vol. 1 no. 1
Type: Research Article
ISSN: 2634-2499

Keywords

Open Access
Article
Publication date: 17 April 2024

Daan Kabel, Jason Martin and Mattias Elg

The integration of industry 4.0 has become a priority for many organizations. However, not all organizations are suitable and capable of implementing industry 4.0 because it…

Abstract

Purpose

The integration of industry 4.0 has become a priority for many organizations. However, not all organizations are suitable and capable of implementing industry 4.0 because it requires a dynamic and flexible implementation strategy. The implementation of industry 4.0 often involves overcoming several tensions between internal and external stakeholders. This paper aims to explore the paradoxical tensions that arise for health-care organizations when integrating industry 4.0. Moreover, it discusses how a paradox lens can support the conceptualization and proposes techniques for handling tensions during the integration of industry 4.0.

Design/methodology/approach

This qualitative and in-depth study draws upon 32 semi-structured interviews. The empirical case concerns how two health-care organizations handle paradoxical tensions during the integration of industry 4.0.

Findings

The exploration resulted in six recurring technology tensions: technology invention (modularized design vs. flexible design), technology collaboration (automation vs. human augmentation), technology-driven patient experience (control vs. autonomy), technology uncertainty (short-term experimentation vs. long-term planning), technology invention and diffusion through collaborative efforts among stakeholders (selective vs. intensive collaboration) and technological innovation (market maintenance vs. disruption).

Originality/value

A paradox theory-informed conceptual model is proposed for how to handle tensions during the integration of industry 4.0. To the best of the authors’ knowledge, this is the first paper to introduce paradox theory for quality management, including lean and Six Sigma.

Details

International Journal of Lean Six Sigma, vol. ahead-of-print no. ahead-of-print
Type: Research Article
ISSN: 2040-4166

Keywords

Content available
Article
Publication date: 1 March 2000

313

Abstract

Details

Facilities, vol. 18 no. 3/4
Type: Research Article
ISSN: 0263-2772

Keywords

Content available
Article
Publication date: 1 June 1999

34

Abstract

Details

Circuit World, vol. 25 no. 2
Type: Research Article
ISSN: 0305-6120

Keywords

Open Access
Article
Publication date: 4 July 2018

Felicity Kelliher and Seán Byrne

The purpose of this paper is to report on an action learning (AL) approach to curriculum design and delivery of a two-year part-time executive masters program, facilitated in part…

2988

Abstract

Purpose

The purpose of this paper is to report on an action learning (AL) approach to curriculum design and delivery of a two-year part-time executive masters program, facilitated in part through a longitudinal work-based action research project. Program participants were a mix of mid- to senior managers operating in both the public and private sector and business owners, and all were in full-time employment.

Design/methodology/approach

This paper presents findings relating to participant and tutor perspectives of the program design, structure, and content. It also chronicles an AL tutor initiative run in conjunction with the inaugural program delivery, established to provide a collegial approach to learner facilitation, and to enable a research informed model of practice.

Findings

Findings suggest that the program allowed for greater action-reflection among and across all contributors (students, tutors, and program managers), and facilitated cross-pollination of AL perspectives, thus strengthening the interaction between practitioner and academic, and among academics themselves. Furthermore, the early involvement of tutors informed the work-based research project and larger AL program, and facilitated a matching of research interests between practitioner and tutor.

Originality/value

These findings suggest that an action-based model of knowledge transfer and development offers significant learning benefits to those partaking in an executive development program, resulting in the following insights: executive needs better served using a learner-centric approach; problem-oriented work-based assessment affords theory–practice balance; there is evidence of action-reflection “contagion” among all contributors; and the presented AL cycle has potential value in the conceptualization of reflective action.

Details

Journal of Work-Applied Management, vol. 10 no. 1
Type: Research Article
ISSN: 2205-2062

Keywords

Content available
Article
Publication date: 11 November 2019

Chia-Hsun Chang, Jingjing Xu, Jingxin Dong and Zaili Yang

Container shipping companies face various risks with different consequences that are required to be mitigated. Limited empirical research has been done on identifying and…

4061

Abstract

Purpose

Container shipping companies face various risks with different consequences that are required to be mitigated. Limited empirical research has been done on identifying and evaluating risk management strategies in shipping operations with different risk consequences. This paper aims to identify the appropriate risk mitigation strategies and evaluate the relative importance of these strategies.

Design/methodology/approach

Literature review and interviews were used to identify and validate the appropriate risk mitigation strategies in container shipping operations. A questionnaire with a Likert five-point scale was then conducted to rank the identified risk mitigation strategies in terms of their overall effectiveness. Top six important strategies were selected to evaluate their relative importance under three risk consequences (i.e. financial, reputation and safety and security incident related loss) through using another questionnaire with paired-comparison. Fuzzy analytic hierarchy process (AHP) was then conducted to analyse the paired-comparison questionnaire.

Findings

After conducting a systematic literature review and interviews, 18 mitigation strategies were identified. The results from the first questionnaire show that among the 18 strategies, the top three are “form alliances with other shipping companies”, “use more advanced infrastructures (hardware and software)” and “choose partners very carefully”. After conducting fuzzy AHP, the results show that shipping companies emphasize more on reducing the risk consequence of financial loss; and “form alliance with other shipping companies” is the most important risk mitigation strategy.

Originality/value

This paper evaluates the risk mitigation strategies against three risk consequences. Managers can benefit from the systematic identification of mitigation strategies, which shipping companies can consider for adoption to reduce the operational risk impact.

Details

Maritime Business Review, vol. 4 no. 4
Type: Research Article
ISSN: 2397-3757

Keywords

Open Access
Article
Publication date: 4 April 2024

Yanmin Zhou, Zheng Yan, Ye Yang, Zhipeng Wang, Ping Lu, Philip F. Yuan and Bin He

Vision, audition, olfactory, tactile and taste are five important senses that human uses to interact with the real world. As facing more and more complex environments, a sensing…

Abstract

Purpose

Vision, audition, olfactory, tactile and taste are five important senses that human uses to interact with the real world. As facing more and more complex environments, a sensing system is essential for intelligent robots with various types of sensors. To mimic human-like abilities, sensors similar to human perception capabilities are indispensable. However, most research only concentrated on analyzing literature on single-modal sensors and their robotics application.

Design/methodology/approach

This study presents a systematic review of five bioinspired senses, especially considering a brief introduction of multimodal sensing applications and predicting current trends and future directions of this field, which may have continuous enlightenments.

Findings

This review shows that bioinspired sensors can enable robots to better understand the environment, and multiple sensor combinations can support the robot’s ability to behave intelligently.

Originality/value

The review starts with a brief survey of the biological sensing mechanisms of the five senses, which are followed by their bioinspired electronic counterparts. Their applications in the robots are then reviewed as another emphasis, covering the main application scopes of localization and navigation, objection identification, dexterous manipulation, compliant interaction and so on. Finally, the trends, difficulties and challenges of this research were discussed to help guide future research on intelligent robot sensors.

Details

Robotic Intelligence and Automation, vol. 44 no. 2
Type: Research Article
ISSN: 2754-6969

Keywords

Content available
Article
Publication date: 1 January 2006

Pete Starkey

40

Abstract

Details

Circuit World, vol. 32 no. 1
Type: Research Article
ISSN: 0305-6120

Keywords

Content available
Article
Publication date: 1 June 2003

Jon Rigelsford

57

Abstract

Details

Industrial Robot: An International Journal, vol. 30 no. 3
Type: Research Article
ISSN: 0143-991X

Keywords

1 – 10 of over 5000