bluuebunny/crossref_metadata_2025_split huggingface dataset:
Empowering design literacy: a toolkit for promoting the design of positive experiences through rules of thumb
Authors: Kokoschko Björn , Wiesner Martin 
Published: May 2024

AbstractThis paper presents a toolkit of heuristics for enabling non-professionals to design for wellbeing, merging design, psychology, and ergonomics. It demystifies design, focusing on happiness and long-term wellbeing, making design principles accessible to all. This toolkit narrows the divide between design theory and practice, advocating design as a tool to enhance life for individuals and society.
Unveiling key user experience issues to facilitate user-centred design of inertial motion capture systems
Authors: Tripathi Charu , Arora Manish , Chakrabarti Amaresh 
Published: May 2024

AbstractInertial motion capture has garnered considerable attention within the manufacturing industry for ergonomic assessments due to high reliability and fewer constraints compared to alternative posture tracking direct measurement tools. However, these wearable systems, while ensuring reliability and precision in the results, also introduce a degree of invasiveness. Hence, user experience becomes an important aspect for design and development of such systems. This paper reveals major user experience issues resulting from an experimental study for promoting user-centred design of wearable systems.
The balance between a usable and emotional product design – a comparison of different methods for prioritising relevant influencing factors
Authors: van Remmen Judith , Horber Dennis , Händel Jonas , Miehling Jörg , Wartzack Sandro 
Published: May 2024

AbstractDesigning an equally usable and emotionally appealing product remains a challenge for product developers, not least due to conflicting goals. Product developers need to constantly map the affective user requirements to the product, whereby the requirements for the emotional and usable product design often cannot be equally addressed. The systematic approach presented can help product developers in conflicting decision-making situations to represent these affective user requirements by selecting and prioritising context-relevant influencing factors using multi-criteria decision-making methods.
Addressing cultural inertias for co-design: exploring Chinese participants’ perceptions of design games
Authors: Zhang Ziheng , Patricio Rui , Zuo Tengjia , An Wa , Huang Ruoqing 
Published: May 2024

AbstractInnovation-driven firms must adopt an open design strategy for competitiveness. Co-design games are recommended to foster an open, equal, and collaborative culture. However, most studies focus on the West. East-Asian countries, notably China, face unique challenges due to cultural disparities and inertia. This paper explores design games in the Chinese context through a case study with traditional workshops, revealing participants' perspectives and the potential impact on cultural inertia.
A matrix-based approach to step-wise assess the safety of collaborative robots in manufacturing
Authors: Guertler Matthias R. , Bauer Philipp , Burden Alan 
Published: May 2024

AbstractCollaborative robots (cobots) allow for flexible manufacturing, supporting more customised product designs. Although safety is key for socio-technical human-cobot workplaces, existing safety assessment support like standards and guidelines require extensive experience and can be experienced as overwhelming. To make cobot risk assessments more accessible, especially for novices, and increase traceability from hazard to risk to mitigation, this paper presents a matrix-based approach that decomposes this daunting activity into smaller better manageable steps.
Variability in complex product/system design: case study in automotive industry
Authors: Lameh José , Dubray Alexandra , Jankovic Marija 
Published: May 2024

AbstractThe complexity of the products/systems requires an in-depth understanding of variability and its impact on all phases, from design to maintenance. This study explores Variability Management (VM) emphasizing its challenges. Conducting semi-structured interviews with experts at Renault Group, the research examines variability aspects, semantics, methods, challenges, and possible solutions. The findings offer practical insights into industrial-scale variability management, addressing the use case of the automotive industry.
Human in the loop: revolutionizing industry 5.0 with design thinking and systems thinking
Authors: Dehbozorgi Mohammad Hossein , Postell James , Ward David , Leardi Carlo , Sullivan Brendan P. , Rossi Monica 
Published: May 2024

AbstractThis study delves into Industry 5.0's Human Centric Manufacturing and Systems (HCM and HCS), emphasizing worker welfare and sustainability. Industry 5.0 advocates a human-centric approach, built upon three foundational pillars safety, inclusivity, and empowerment. The paper highlights the successful integration of Design and Systems Thinking in HCM and proposes a workshop at MADE COMPETENCE CENTRE proving the effectiveness in raising awareness and promoting Human-Centric principles throughout the system life cycle and in achieving Human-Centric Systems (HCS).
Incorporating transition design in the education of an established design subject to empower design students with systems thinking
Authors: An Qingfan , Sanches Pedro 
Published: May 2024

AbstractDesigners’ roles are at a turning point of transforming design from an expert-driven design process within an assumed social and economic order to design practices that advocate design-led societal transition toward more sustainable futures. Design education should be adapted accordingly. Introducing the transition design concept into established design education promotes the sustainable society transition by involving more systems thinking from designers in various sectors. This study reports on a pilot practice and reflection on introducing the transition design concept to design students.
Understanding the art of design thinking facilitation: a novel instrument for observing instructional strategies used by facilitators
Authors: Guaman-Quintanilla Sharon , Alcivar Isabel , Chiluiza Katherine 
Published: May 2024

AbstractDesign Thinking (DT) is considered an innovative and effective pedagogical approach. To enhance the understanding of instructional strategies used by university DT facilitators, we developed the Design Thinking Facilitation Behaviour List, an instrument that matches strategies with observable behaviours in a DT course. We present the design process and validation of the instrument. Results show the instrument's effectiveness in capturing instructional strategies in a DT course, paving the way for future research and improved teaching practices.
Students’ perception of risks in computer-supported collaborative design teams
Authors: Morman Beth , Brisco Ross 
Published: May 2024

AbstractThe recent Covid-19 pandemic created an unprecedented transition to distributed design team collaboration in education and industry, and with the sudden change in working environments, researchers must consider novel risks introduced to the design process. This research established that student perception of risk differs through personal experience and the impact of risks are greater when working online. Recommendations are made on how these risks could be mitigated further to allow the successful implantation of distributed design through computed-supported environment in education.
Proposing an SDGs education model: integrating design thinking and behavioral science “nudges” for high school students
Authors: Zhang Yanfang , Loh Leon , Shimomura Moe , Takano Noriko 
Published: May 2024

AbstractThis study focuses on the development of a creative model of SDGs education that promotes behavior change in upper secondary schools using an approach that combines design thinking and behavioral science nudge methods. The SDGs education for high school students, which utilized design thinking, was used as a case study. Questionnaire surveys of high school students and teachers who participated in the project were conducted. Based on the survey results, a new education model was proposed that can effectively improve SDGs education at the high school level and support educators in this field.
A review of hydraulic energy harvester designs – current practice and future improvements
Authors: Giunta Lorenzo , Roscow James , Liu Jingqi 
Published: May 2024

AbstractThis paper addresses the underexplored domain of hydraulic energy harvesters (HEH). Through a literature review, existing designs are identified, aiding in the categorisation of energy conversion technologies and fluid-mechanical interfaces. Recognizing a lack of standardized approaches to testing HEH, the paper proposes a re-configurable test platform. The platform, accommodating diverse configurations, operates at high pressures, aligns with existing hydraulic setups, and functions in static or dynamic modes. This tool aims to assist researchers further explore the implementation of HEHs.
Supporting the digital thread through the principles of complementarity
Authors: Brovar Yana , Sadeghzadeh Saina , Fortin Clement 
Published: May 2024

AbstractTo establish a coherent Digital Thread, encompassing diverse information obtained during the design process, it is imperative to ensure the traceability of information particularly between engineering and manufacturing teams. A challenge lies in maintaining links between data, particularly in the context of configuration management. Through the principles of complementarity, we explore links between the Engineering and the Manufacturing definitions through a major structural element. We forsee the principles of complementarity as a support for Digital Thread throughout the product lifecycle.
The evolution of design patterns in joint decision-making spaces
Authors: Klöckner Hermann Wolfram , Thoring Katja 
Published: May 2024

AbstractThis paper outlines the evolution of decision-making spaces through selected instantiations, analyzing the role of design in their utility and identifying preliminary patterns in spatial layout. It builds on the combination of two research fields: A) Decision support systems and B) Creative Spaces. The paper aims to take a first step towards combining these two existing research fields by focusing on the spatial design aspects that foster the convergent aspect of creativity and to provide guidance for further research on the design of decision-making spaces.
Enhancing knowledge management in the engineering design process through a communication platform
Authors: Ugurlu Sinan , Grafinger Manfred , Gerhard Detlef , Demircioglu Pinar 
Published: May 2024

AbstractIn today's competitive market, design firms are under pressure to enhance the speed of their decision-making processes to foster innovative products. Due to specialized nature of contemporary technology, enterprises are directed to consider Design for X factors during the product development process like environmental impact and production efficiency. This transformation leads to an increase in gaining knowledge from different fields. This paper presents a comprehensive framework for efficiently acquiring and applying knowledge, aimed at improving knowledge management and sharing practices.
Evaluation of a multi-user requirements axiomatic design decision support tool for manufacturing process selection
Authors: Abela Edward , Farrugia Philip , Vella Pierre , Cassar Glenn , Gauci Maria Victoria 
Published: May 2024

AbstractManufacturing process selection presents numerous challenges to designers, including product complexity, consideration of production volumes and part tolerances. This paper introduces a design support tool based on the axiomatic design model to systematically transform requirements into functions and technological capabilities. The results from an evaluation of the implemented prototype tool in the field of medical device design demonstrates its usefulness in selecting the most suitable candidate manufacturing process for a given artifact, while taking into account multiple user requirements.
Automatic evaluation of the misplacement risk during manual assembly based on a CAD design
Authors: De Cock Alexander , Khanyile Ncamisile , Decraemer Bieke 
Published: May 2024

AbstractIn HMLV manufacturing, assembly mistakes by operators are common due to the ever increasing product variability and complexity. If mistakes can be detected early-on in the design process, product designers can reduce the possibility for mistakes. We present an algorithm to automatically detect and evaluate potential misplacements of parts that need to be fastened. Evaluation starts from a product CAD and returns the risk of misplacement as well as visual feedback on possible misplacements. An implementation with FreeCAD of our algorithm is illustrated on different use cases.
Mixed reality prototyping: a framework to characterise simultaneous physical/virtual prototyping
Authors: Snider Chris , Kukreja Aman , Cox Christopher Michael Jason , Gopsill James , Kent Lee 
Published: May 2024

AbstractImmersive reality (XR) technologies, particularly Mixed Reality (MR), offer promising opportunities for enhancing design prototyping. While recent studies often focus on Virtual Reality this work explores the application of MR, where focus lies on interlinking both the physical and digital to maximise benefit. Following a review of XR in design, a descriptive framework is presented to characterise MR prototyping. Two case studies are then presented to highlight the value of bridging the physical and digitalf worlds, before directions for further research in MR-based prototyping are outlined.
Optimization-based design support for engineer-to-order product quotation
Authors: Vidner Olle , Wiberg Anton , Pettersson Robert , Persson Johan A. , Ölvander Johan 
Published: May 2024

AbstractQuotation of engineer-to-order products provides substantial challenges in effectively managing engineering resources. This paper describes an approach that rationalizes this process by integrating multi-disciplinary design analysis and optimization with a new open-source library for managing engineering knowledge before and after optimization. The approach is applied and evaluated on mechanical rock excavation machines. Adapting the approach and considering the user feedback gathered can lead to an enhanced design space overview during quotation and thus more competitive product offerings.
Criticality-based planning of prototype sequences
Authors: Zorn Stefan , Glaser Tobias , Gericke Kilian 
Published: May 2024

AbstractThe understanding of prototyping has changed in recent years to an approach that accompanies the product development process. This paper examines whether classic approaches from product development are also suitable for planning prototyping sequences. The stepwise process-oriented and the problem-oriented approach are discussed. A criticality assessment is proposed as a metric for the prioritization of the functional areas and a procedure is derived from this. The procedure is illustrated using an example. The result is discussed and future steps are suggested.
Exploring metacognitive processes in design ideation with text-to-image AI tools
Authors: Chang Hao-Yu , Kuo Jo-Yu 
Published: May 2024

AbstractThis research aims to explore the existence of metacognition during the use of text-to-image generators in the design ideation stage. We recruited five participants with a design background to use Midjourney as an ideation tool and to produce three sketches at the end of their task. Through semi-structured interviews and retrospective verbalization, we collected data on their thought processes. The qualitative analysis revealed clear indications of metacognitive engagement, such as monitoring and evaluating, which opens the path for future research into the impact of AI on design cognition.
How designers think creatively: an exploratory study in the use of visual and emotional mental imagery
Authors: Edgecomb Ian Marcus , Brisco Ross , Wodehouse Andrew 
Published: May 2024

AbstractMental Imagery is a focus for design cognition research, with most research focusing on visual mental imagery, it has been highlighted that mental imagery encompasses more aspects than visual, including emotion known as multimodal mental imagery. So as researchers and educators we need to understand the cognitive process and how to best stimulate it. This paper looks at design students use of visual and emotional mental imagery and its impact on their ability to produce creative outcomes during the ideation stage of the design process.
Engaging communities in Sulawesi Island, Indonesia: A collaborative approach to modelling marine plastic debris through open science and online visualization
Authors: Jones Nia H. , Christie David , Demmer Jonathan , Faizal Ibnu , Giebink Noah , Huang Peng , Jones Gaynor , Kantamaneni Komali , Lewis Matthew J. , Pratama Munawir B. , Purba Noir P. , Ward Sophie L. , Robins Peter E. 
Published: May 2024

Abstract
Marine litter poses a complex challenge in Indonesia, necessitating a well-informed and coordinated strategy for effective mitigation. This study investigates the seasonality of plastic concentrations around Sulawesi Island in central Indonesia during monsoon-driven wet and dry seasons. By using open data and methodologies including the HYCOM and Parcels models, we simulated the dispersal of plastic waste over 3 months during both the southwest and northeast monsoons. Our research extended beyond data analysis, as we actively engaged with local communities, researchers and policymakers through a range of outreach initiatives, including the development of a web application to visualize model results. Our findings underscore the substantial influence of monsoon-driven currents on surface plastic concentrations, highlighting the seasonal variation in the risk to different regional seas. This study adds to the evidence provided by coarser resolution regional ocean modelling studies, emphasizing that seasonality is a key driver of plastic pollution within the Indonesian archipelago. Inclusive international collaboration and a community-oriented approach were integral to our project, and we recommend that future initiatives similarly engage researchers, local communities and decision-makers in marine litter modelling results. This study aims to support the application of model results in solutions to the marine litter problem.
A 12-week double-blind randomised controlled trial investigating the effect of dietary supplementation with 125 μg/d vitamin D in adults with asthma
Authors: Watkins Stephanie , Harrison Tanja , Mushtaq Sohail 
Published: May 2024

AbstractVitamin D deficiency has previously been linked to higher rates of exacerbation and reduced lung function in asthmatics. Previous randomised controlled trials investigating the effect of vitamin D supplementation have mainly focused on children with asthma. Trials involving adults have typically used bolus dosing regimens, and the main outcomes have been patient-focused without investigating underlying inflammation. The present study aimed to conduct a 12-week placebo-controlled randomised controlled trials administering a daily 125 µg vitamin D3 supplement to adults with mild to moderate asthma. A total of 32 participants were randomised to receive either the 125 μg vitamin D3 supplement or an identical matching placebo. The primary outcome of the study was lung function measured by the ratio of FEV1:FVC (effect size 2·5) with secondary outcomes including asthma symptoms and inflammatory biomarkers. There was a small but statistically significant higher increase in the mean (±sd) ratio of FEV1:FVC from baseline to post-intervention in the vitamin D group (+0·05 ± 0·06) compared with the placebo group (+0·006 ± 0·04, P = 0·04). There was no effect of the intervention on asthma control test scores, or the inflammatory biomarkers measured. There was a moderate, significant association between baseline plasma 25(OH)D concentration and baseline plasma IL-10 (r = 0·527, P = 0·005) and TNF-α (r = −0·498. P = 0·008) concentrations. A daily vitamin D3 supplement led to slightly improved lung function in adult asthmatics and may be a useful adjunct to existing asthma control strategies, particularly for individuals with suboptimal vitamin D status.
Considering climate change impact on the global potential geographical distribution of the invasive Argentine ant and little fire ant
Authors: Li Tong , Jiang Pei , Liu Jingyuan , Zhu Jingquan , Zhao Shouqi , Li Zhihong , Zhong Mina , Ma Chen , Qin Yujia 
Published: May 2024

AbstractThe Argentine ant (Linepithema humile) and the little fire ant (Wasmannia auropunctata) are among the top 100 invasive alien species globally, causing significant ecological and economic harm. Therefore, it is crucial to study their potential geographic distribution worldwide. This study aimed to predict their global distribution under current and future climate conditions. We used distribution data from various sources, including CABI, GBIF, and PIAKey, and key climate variables selected from 19 environmental factors to model their potential geographic distribution using MaxEnt. The AUC values were 0.925 and 0.937 for L. humile and W. auropunctata, respectively, indicating good predictive performance. Suitable areas for L. humile were mainly in southern North America, northern South America, Europe, central Asia, southern Oceania, and parts of Africa, while W. auropunctata suitable areas were mostly in southern North America, most of South America, a small part of Europe, southern Asia, central Africa, and some parts of Oceania. Under climate change scenario, suitable areas for L. humile increased, while highly suitable areas for W. auropunctata decreased. The top four countries with the largest areas of overlapping suitable habitat under current climate were Brazil, China, Australia, and Argentina, while under future SSP585 climate scenario, the top four countries were Brazil, China, Indonesia, and Argentina. Some countries, such as Estonia and Finland, will see an overlapping adaptation area under climate change. In conclusion, this study provides insight into controlling the spread and harm of L. humile and W. auropunctata.
An acoustic exploration of sibilant contrasts and sibilant merger in Mixean Basque
Authors: Egurtzegi Ander , Krajewska Dorota , Carignan Christopher , Urrestarazu-Porta Iñigo 
Published: May 2024

AbstractThis exploratory study investigates sibilants in Mixean Low Navarrese, an endangered variety of Basque. This variety has been described with ten different contrastive sibilants: /s̻, s̺, ʃ, t͡s̻, t͡s̺, t͡ʃ, z̻, z̺, ʒ, d͡z̺/. The objective of the paper is to (a) provide a detailed description of the acoustics of Mixean sibilants, and (b) elucidate whether ten categories can be proposed based only on acoustical data, or whether fewer categories should be considered. The study is based on free-conversation data of ten subjects (three females, seven males) aged between 80 and 85 years. We analyze metrics reflecting the place of articulation (spectral moments, and especially the center of gravity (CoG)), including also the temporal dynamics of CoG (using the discrete cosine transform of CoG measurements of nine intervals of each phone). We also explore the acoustic correlates of the contrasts between (a) voiced and voiceless sounds and (b) fricative and affricate sounds. The results show that only seven categories can be proposed based on acoustic measurements. The lamino-alveolar series reliably contrasts with the rest, but the distinction does not hold between the apico-alveolar and the postalveolar series. We found minimal differences in the analysis of dynamic data, and none in the static analysis.