bluuebunny/crossref_metadata_2025_split huggingface dataset:
Climate-based measures of supply chain resilience
Authors: Tack Jesse B. , Ala-Kokko Kristiina , Gardner Grant E. , Breneman Vincent , Arita Shawn , Cooper Joseph 
Published: February 2025

PurposeSupply chains are a complex but integral part of the food distribution system with unique vulnerabilities, as agricultural production is a function of biological processes and food goods are perishable necessities. Various shocks, including pandemics, geopolitical conflicts and extreme weather events, can cause disruptions to the food supply chain. International trade often plays an adaptive role in mitigating the effects of these shocks as it allows for a market-oriented redistribution of resources that can mitigate the impacts of localized shortages and surpluses.Design/methodology/approachWith this in mind, our goal is to combine information on weather shocks and trade flows to propose novel supply chain resilience metrics focusing on key weather drivers in over 50 countries. We focus on the role of extreme heat (degree days above 29°C) for maize, soybeans and rice, but the approach is general enough to be widely applied to any combination of crops, trade partners and weather/climate variables.FindingsWe focus on the role of extreme heat (degree days above 29°C) for maize, soybeans and rice, but the approach is general enough to be widely applied to any combination of crops and weather/climate variables. Leveraging globally gridded temperature data, we estimate the metrics for the United States and find a heterogeneous range of resilience across crops and risk dimensions. In addition, we provide a detailed look at the spatial correlations with the US and its historical trade partners and find evidence that these metrics could (potentially) be enhanced via strategic trade relationships.Research limitations/implicationsLeveraging globally gridded temperature data, we estimate the metrics for the United States of America and China to demonstrate differences that might arise from a net-exporter versus net-importer perspective. Our results suggest that these metrics can be useful for disentangling the resilience a country faces between its own internal supply chain versus its participation in other countries’ supply chains.Practical implicationsSince these metrics are a combination of exogenous spatial correlations of weather shocks and endogenous trade patterns, we also discuss how they can be adjusted via strategic trade relationships to enhance resiliency.Originality/valueOur results provide pertinent insights to US policymakers promoting export expansion under climate change (USDA FAS, 2024). Moreover, the metrics provided here are focused on climate resiliency and thus could be an important component of strategic trade decisions given the recent concerns between the US and Mexico centered around GM maize (Beckman et al., 2024) and the seemingly improving US–India agricultural trade relationship.
Intergroup contact in segregated cities: the case of Digla Square, Cairo, Egypt
Authors: Fahmy Karim M. , Safey Eldeen Heba Essam , Abdelwahab Mona A. 
Published: February 2025

PurposeIntergroup contact is crucial for social cohesion, especially in metropolitan cities. However, in segregated cities, public spaces are challenged by the division between different social groups and the tension associated with their mutual presence. While several studies assure the value of intergroup contact, very few inform urban designers on how to create spaces that overcome segregation and allow positive encounters. This paper investigates one of the public spaces of intergroup contact: Digla Square, in Cairo, Egypt.Design/methodology/approachThe paper first develops an interpretive framework to investigate intergroup contact in segregated cities. Afterwards, it uses that framework to approach Digla Square for the case study. The methods used to collect data from the field included unstructured observations and in-depth, semi-structured interviews with representatives from all social groups encountering the square.FindingsCoding the collected data relying on constructivist grounded theory identified three themes: Digla Square as a place to live, work and play; to appropriate and personalize and to build a common community character. Discussion of the findings reveals an explanation of the phenomenon and draws on connecting the identified themes to existing urban theories.Originality/valueThe paper affords an innovative approach to studying intergroup contact in segregated cities. It also provides a practical framework for empirical and/or field study and the analysis of the results. Moreover, the paper proposes a new perspective towards understanding the phenomenon of intergroup contact in public spaces in metropolitan cities. Lastly, it specifies more human-centred insights for urbanists towards better place-making for their public spaces.
Research on the antibacterial and anti-pilling properties of polyester-cotton fabrics by the sol-gel technology
Authors: Xiao Qi , Xie Enhao , Guo Linwen , Wang Weifu 
Published: February 2025

PurposeThe purpose of this research is to improve the antibacterial and anti-pilling properties of polyester-cotton fabrics by applying a chitosan-silica coating through sol-gel technology. By optimizing the process parameters, the study aims to enhance the fabrics’ resistance to germs, prevent pilling and maintain their mechanical and functional properties.Design/methodology/approachA transparent sol-gel was obtained by hydrolysis and condensation reactions using silane coupling agent (KH-560), ethyl orthosilicate (TEOS), chitosan and ethanol as precursors and co-solvents, respectively. This sol-gel was employed for the purpose of applying antimicrobial and anti-pilling multifunctional finishes to PC fabrics. An orthogonal experimental design method was employed to optimize the process parameters. The surface morphology and chemical structure of the fabrics were studied using scanning electron microscopy and infrared spectroscopy, both before and after finishing. The fabrics were subjected to testing and analysis to evaluate their antimicrobial and anti-pilling properties, as well as the wearing performance.FindingsThe best antibacterial and anti-pilling properties are achieved when the volume ratio of TEOS to KH-560 is 1:3, the concentration of chitosan is 10 g/L, the dipping time is 60 min and the water content is 1:2. The fabric exhibits an anti-pilling grade of 4–5 and an antimicrobial rate of 99.99%. The silica/chitosan gel generated a thin and elastic coating on the fiber surface, acting as a protective barrier against external abrasion and enhancing the anti-pilling property by 2–3 grades. The fabric strength increased significantly, while the air permeability remained practically unaltered compared to untreated fabric.Social implicationsThe development of advanced materials such as chitosan-modified silica sols holds significant social implications. These materials, with their enhanced properties, can lead to innovations in healthcare, environmental remediation and energy storage, improving living standards and fostering sustainable development. Their widespread adoption could also stimulate economic growth and job creation, fostering a more resilient society.Originality/valueThis research introduces an innovative approach using sol-gel technology to enhance the antibacterial and anti-pilling properties of polyester-cotton fabrics. By optimizing the ratio of TEOS to KH-560, chitosan concentration, dipping time and water content, it achieves remarkable results in both performance metrics, offering significant practical value for the textile industry, especially in healthcare and fashion sectors.
A systematic literature review to assess leadership’s role, traits, skills, competencies and styles for design for Lean Six Sigma program success
Authors: Furterer Sandra , Antony Jiju , Bhasin Sanjay , Laureani Alessandro , Bhat Shreeranga 
Published: February 2025

PurposeThis systematic literature review aims to synthesise, organise and structure the stock of knowledge relating to leadership and design for Lean Six Sigma (DFLSS) and to understand leadership’s role, traits, skills, competencies and styles within the context for DFLSS program success.Design/methodology/approachThe research is based on a systematic literature review of 67 papers that were published on leadership and DFLSS, demonstrating the importance of leadership for successful DFLSS programs.FindingsThe key findings show that leadership plays a critical role in launching and sustaining a DFLSS program in organisations, while illustrating the leadership traits, skills, competencies and styles that are more conducive to a successful DFLSS program.Originality/valueThe study has identified several gaps in the literature from a practical approach and an empirical validation of the critical factors of leadership when applying and supporting DFLSS efforts supporting future initiatives.
Design and experiment of a large gap rotating seal structure based on nanomagnetic liquid
Authors: Cao Jingyu , Bao Jiusheng , Yin Yan , Liu Cheng , Wang Xiaolong , Yang Jiao 
Published: February 2025

Purpose
This study aims to develop a large gap nanomagnetic liquid sealing technology to address the problems of significant deformation, vibration, and radial oscillation caused by harsh working conditions such as low assembly and processing accuracy, heavy load, and high speed in mechanical equipment.

Design/methodology/approach
Based on the principle of magnetic liquid sealing structure, a large gap magnetic fluid sealing scheme based on axial and radial distribution was proposed, equipped with self-made silicone oil–based magnetic fluid. Taking the common roller in mining equipment as an example, sealing performance tests were conducted using a mining roller running resistance test bench in the simulated underground environment.

Findings
In routine environmental tests, the running resistance of the new magnetic liquid sealing roller is reduced by an average of 7.6% and 34.3% compared to the labyrinth sealing roller, respectively; In long-term environmental tests, the running resistance of the new magnetic liquid sealing roller decreased by an average of 16.2% compared to the labyrinth sealing roller, it is recommended to equip it with self-made silicone oil–based magnetic fluid; In vibration environmental tests, the running resistance of the new magnetic liquid sealing roller is more stable compared to the magnetic liquid sealing roller with only axial distribution.

Originality/value
The research results have important theoretical and practical value in compensating for the shortcomings of magnetic fluid sealing structure and expanding the application fields of magnetic fluid.
Understanding user acceptance of robotic process automation: the user resistance perspective
Authors: Lee Kyubum , Zo Hangjung , Jeong Myeongki 
Published: February 2025

PurposeRobotic process automation (RPA) is an automation technology that replaces front-end information technology (IT) human workers with software that handles simple and repetitive tasks. Despite its importance, RPA research remains limited to topics related to the introduction of the technology itself due to its novelty. This study examines users’ resistance attitudes to understand their intentions to use RPA.Design/methodology/approachBy integrating the theory of planned behavior (TPB) and user resistance theory, this paper develops a research model to explain users’ intentions to use RPA. We employ a structural equation model (SEM) to analyze an online survey of individuals’ (N = 309) intentions to use RPA.FindingsThe results show that subjective norms are the largest positive significant factor explaining the intention to use RPA, whereas user resistance is the next largest significant negative factor for the intention to use RPA. Additionally, dehumanization is found to have the most significant effect on user resistance.Originality/valueThis study has meaningful implications for researchers and practitioners in the prediction of hyperautomation acceptance, such as RPA.
From prominence to preference: social and emotional value perception as mediator between the brand prominence and purchase intentions in the luxury market
Authors: Kaur Kiranbir , Soch Harmeen 
Published: February 2025

PurposeThe study examines the mediating effects of social value perception and emotional value perception on the relationship between brand prominence and purchase intentions. Further, it examines the consumer preferences about the mark or logo showcased on luxury fashion products during the purchasing process.Design/methodology/approachThe data was obtained from a sample of 420 participants through the administration of questionnaires, utilizing both online and offline methods. The sampling approach employed was a combination of purposive and snowball sampling. For offline data collection, the shopping malls and flagship stores of Delhi NCR and Chandigarh were visited. For analysis of the data, Smart PLS 4 and IBM SPSS were used.FindingsSocial value perception and emotional value perception have a significant positive relationship with brand prominence and purchase intentions. The relationship between brand prominence and purchase intentions is fully mediated by social value perception and emotional value perception. Further, consumers in India have also shown a preference for brands that have displayed their logos prominently rather than subtly.Practical implicationsThis study contributes to the existing body of work on brand prominence by investigating the role of social value perception and emotional value perception as mediators. The research offers valuable insights for advertisers and practitioners to develop strategies for planning and implementing effective communication techniques.Originality/valueThis study fills the major gaps in the literature about brand prominence. The study unveils the Indian consumer preferences towards the level of brand marks during purchasing behaviours along with the social value perception and emotional value perception as mediators between brand prominence and purchase intentions.
Strategic intelligence as a resilience capability of global supply chains: Proposal of a conceptual framework based on a systematic literature review
Authors: Bazile Julien , Côté Anne-Marie , Toumi Said , Su Zhan 
Published: February 2025

Purpose
This study aims to develop an integrative framework for strategic intelligence (SI) tailored to guide companies navigating systemic disruptions within global supply chains, identifying key determinants for its effective deployment. Current literature on management systems addresses SI components individually, hindering a precise definition and implementation strategy. This systematic review aims to fill these gaps by establishing a conceptual model of SI capability, emphasizing the interdependence of its dimensions.

Design/methodology/approach
Following the Joanna Briggs Institute (JBI) mixed-method analysis approach and Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) statement, this systematic review synthesizes empirical studies, conceptual papers, mathematical models and literature reviews on SI capability dimensions. It adopts a flexible approach to explore SI within supply chain resilience during systemic crises.

Findings
The study enhances and broadens the field of dynamic capabilities (DCs) by advancing knowledge on SI as a dynamic capability inducing resilience within supply chains facing systemic risks. Additionally, it synthesizes and offers perspective on a rapidly expanding body of literature from the past three years, identifying emerging trends and gaps.

Research limitations/implications
This research focused on three capacities: Supply Chain Visibility (SCV), Environmental Dynamism (ED) and Timely Seizing and Detection-Making (TSDM). While other dynamic capabilities may enhance SC resilience (SCR), this study emphasized the analytical and decision-making dimensions critical for improving SCR.

Originality/value
This systematic literature review introduces a novel conceptual framework, providing a foundation for empirical investigations. By offering an integrated theoretical perspective, the study proposes actionable research propositions and insights into SI’s strategic role in crisis management within supply chains.
Effects of printing parameters on the properties of 316L stainless steel fabricated by fused filament fabrication
Authors: Chen Run , Zhao Qixin , Wang Sisi , Hu Zhonglue , Dong Weiping , Li Xiping , E Shiju , Wang Linlin 
Published: February 2025

Purpose
This study aims to explore the impact of printing parameters, specifically raster angle and layer thickness, on the microstructure and mechanical properties of green and sintered parts produced through filament-based fused filament fabrication (FFF) using a self-developed filament. The goal is to improve the quality and performance of the final sintered components.

Design/methodology/approach
A filament containing 92 Wt.% 316L stainless steel with polyoxymethylene (POM)-based binder was formulated and evaluated for flexibility through a buckling resistance test. Green parts were printed with varying raster angles (+45°/−45°, 0°/90°) and layer thicknesses (0.2 mm, 0.3 mm), followed by catalytic debinding and high-temperature sintering. Microstructure, dimensional accuracy and mechanical properties, including microhardness, tensile strength and elongation at break, were analyzed to identify optimal parameters.

Findings
A raster angle of (+45°/−45°) produced denser interlayer bonding and a more compact green part structure, whereas a thicker layer (0.3 mm) resulted in a looser structure with larger pores. The optimal combination of +45°/−45° raster angle and 0.2 mm layer thickness achieved the highest relative density (99.37%) and superior mechanical properties: microhardness (216.83 HV), tensile strength (467.59 MPa) and elongation at break (16.81%).

Originality/value
A 92 Wt.% 316L stainless-steel filament for FFF was independently developed and near dense steel components were successfully fabricated. This study provides new insight into developing a novel formula of filament and optimizing printing parameters for FFF technology.
Preparation of copper/binder composites and fused filament fabrication process
Authors: Guan Jieren , Luo Shuhu , Kan Xinfeng , Chen Chao , Wang Qiuping 
Published: February 2025

Purpose
The purpose of this study is to assess the effects of fused filament fabrication (FFF) printing parameters on the surface quality and dimensional accuracy of FFF-fabricated copper green parts using the appropriate filaments. The orthogonal experiments were implemented and the errors in length, width and height were measured and analyzed. The results of range analysis and variance analysis indicated the orders of effect factors. Dissolvent debinding combined with thermal debinding was adopted to remove the binders inside the green part by calculating debinding rate. The influence mechanism of sintering temperatures on the microstructure and shrinkage was elaborated.

Design/methodology/approach
The extrusion-based FFF in manufacturing copper parts can overcome shortcomings for high reflectivity and heat dissipation in laser powder bed fusion process at cost-saving and materials saving. This study makes an attempt to prepare copper/binder composite filaments through mixing, extrusion and flowability evaluation.

Findings
The results showed that the suitable composite filaments applied for FFF should balance rigidity and plasticity. The combination of printing speed and heating temperature impacts on the surface quality significantly, and the major factor in determining the dimensional accuracy is layer thickness. Two-stage debinding procedure was beneficial for binder removal and sintering process. The higher sintering temperature results in less voids, sizes shrinkage and densified microstructure, which is attributed to the occurrence of sintering neck among the fused copper powders.

Originality/value
The self-prepared copper/binder composite filaments were successfully manufactured using the FFF process. This study provides unique approach and print guidance for fabricating complex structures of pure copper components.
Unveiling the consequences of perceived greenwash among youth: a focus on the moderating role of environmental knowledge
Authors: Sinha Ranendra , Annamdevula Subrahmanyam 
Published: February 2025

Purpose
When a company practices greenwashing, it breaks consumers’ trust by purposefully misleading them about its environmental practices or the benefits of its products/services. This study aims to contribute to the literature by testing the effect of perceived greenwash on green purchase intention through green trust, green perceived value and green skepticism. Furthermore, the study introduces environmental knowledge as a moderator in the relationship between perceived greenwash and three attitudinal factors by integrating the theory of cognitive dissonance and information asymmetry as a foundational framework.

Design/methodology/approach
The descriptive hypo-deductive research design was adopted to test the proposed model. This study performed survey research with a structured questionnaire. A sample of 432 responses was collected from youth living in India using a purposive sampling method. The validity and reliability of the model were tested using structural equation modeling, and moderation and mediation effects were examined using process macro.

Findings
The results support the mediation role of three attitudinal factors between perceived greenwash and green purchase intention. Furthermore, the moderation effect of environmental knowledge was significant between perceived greenwash and attitudinal factors, except between perceived greenwash and perceived green value.

Practical implications
This research offers valuable insights into the role of environmental knowledge and its moderating influence on shaping attitudes toward green purchase intentions. This study highlights green buying as an obscure risk, impacted by factors such as green trust, green perceived value, green skepticism and, ultimately, perceived greenwash. The proposed research framework carries significant implications for comprehending the underlying drivers of green purchase intentions, advocating for a strategic emphasis on truthful, transparent and verifiable communication by companies.

Originality/value
This study contributes to the existing knowledge base by delving into and examining the mediating and moderating factors influencing green purchase intentions, which was less emphasized in prior literature, especially within the context of India. The research provides empirical insights, establishes a theoretical consensus and unveils novel perspectives for reconsidering the intricate dynamics among environmental knowledge, perceived greenwash and diverse dimensions of green perceived value in the realm of sustainable products.