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Article
Publication date: 22 September 2021

Lynda Elias, Genevieve Maiden, Julie Manger and Patricia Reyes

The purpose of this paper is to describe the development, implementation and initial evaluation of the Geriatric Flying Squad's reciprocal referral pathways with emergency…

Abstract

Purpose

The purpose of this paper is to describe the development, implementation and initial evaluation of the Geriatric Flying Squad's reciprocal referral pathways with emergency responders including New South Wales Ambulance, Police and Fire and Rescue. These innovative pathways and model of care were developed to improve access to multidisciplinary services for vulnerable community dwelling frail older people with the intent of improving health and quality of life outcomes by providing an alternative to hospital admission.

Design/methodology/approach

This is a case study describing the review of the Geriatric Flying Squad's referral database and quality improvement initiative to streamline referrals amongst the various emergency responders in the local health district. The implementation and initial evaluation of the project through online survey are further described.

Findings

Sustainable cross-sector collaboration can be achieved through building reciprocal pathways between an existing rapid response geriatric outreach service and emergency responders including Ambulance, Police, Fire and Rescue. Historically, emergency services would have transferred this group to the emergency department. These pathways exemplify person-centred care, underpinned by a multidisciplinary, rapid response team, providing an alternative referral pathway for first responders, with the aim of improving whole of health outcomes for frail older people.

Practical implications

Enablers of these pathways include a single point of contact for agencies, extended hours to support referral pathways, education to increase capacity and awareness, comprehensive and timely comprehensive assessment and ongoing case management where required and contemporaneous cross-sector collaboration to meet the medical and psychosocial needs of the client.

Originality/value

The Geriatric Flying Squad reciprocal pathways are a unique model of care with a multi-agency approach to addressing frail older people's whole of health needs.

Details

Journal of Integrated Care, vol. 29 no. 4
Type: Research Article
ISSN: 1476-9018

Keywords

Article
Publication date: 5 November 2020

Sultan AlRedha, Anton Shterenlikht, Mahmoud Mostafavi, Derreck Van Gelderen, Omar Eduardo Lopez-Botello, Luis Arturo Reyes, Patricia Zambrano and Carlos Garza

A key challenge found in additive manufacturing is the difficulty to produce components with replicable microstructure and mechanical performance in distinct orientations. This…

Abstract

Purpose

A key challenge found in additive manufacturing is the difficulty to produce components with replicable microstructure and mechanical performance in distinct orientations. This study aims to investigate the influence of build orientation on the fracture toughness of additively manufactured AlSi10Mg specimens.

Design/methodology/approach

The AlSi10Mg specimens were manufactured using the selective laser melting (SLM) technology. The fracture toughness was experimentally determined (under ASTM E399-09) using C(T) specimens manufactured in different orientations. The microstructure of the specimens was examined using metallography to determine the effects of grain orientation on fracture toughness.

Findings

The fracture toughness magnitude of manufactured specimens ranged between 36 and 50 MPam, which closely matched conventional bulk material and literature values regarding AlSi10Mg components. The C(T) specimens printed in the T-L orientation yielded the highest fracture toughness. The grain orientation and fracture toughness values confirm the anisotropic nature of SLM parts where the T-L-oriented specimen obtained the highest KIC value. A clear interaction between the melt pool boundaries and micro-slipping during the loading application was observed.

Originality/value

The novelty of this paper consists in elucidating the relationship between grain orientation and fracture toughness of additively manufactured AlSi10Mg specimens because of the anisotropy generated by the different melting pool boundaries and orientations in SLM. The findings show that melt pool boundaries can behave as easier pathways for cracks to propagate and subsequently reduce the fracture toughness of specimens with cracks perpendicular to the build direction.

Details

Rapid Prototyping Journal, vol. 27 no. 1
Type: Research Article
ISSN: 1355-2546

Keywords

Article
Publication date: 10 July 2020

Juan Daniel Trejos, Luis Arturo Reyes, Carlos Garza, Patricia Zambrano and Omar Lopez-Botello

An experimental and numerical study of thermal profiles of 316 L stainless steel during selective laser melting (SLM) was developed. This study aims to present a novel approach to…

Abstract

Purpose

An experimental and numerical study of thermal profiles of 316 L stainless steel during selective laser melting (SLM) was developed. This study aims to present a novel approach to determine the significance and contribution of thermal numerical modeling enhancement factors of SLM.

Design/methodology/approach

Surface and volumetric heat models were proposed to compare the laser interaction with the powder bed and substrate, considering the powder size, absorptance and propagation of the laser energy through the effective depth of the metal layer. The approach consists in evaluating the contribution of the thermal conductivity anisotropic enhancement factors to establish the factors that minimized the error of the predicted results vs the experimental data.

Findings

The level of confidence of the carried-out analysis is of 97.8% for the width of the melt pool and of 99.8% for the depth of the melt pool. The enhancement factors of the y and z spatial coordinates influence the most in the predicted melt pool geometry.

Research limitations/implications

Nevertheless, the methodology presented in this study is not limited to 316 L stainless steel and can be applied to any metallic material used for SLM processes.

Practical implications

This study is focused on 316 L stainless steel, which is commonly used in SLM and is considered a durable material for high-temperature, high-corrosion and high-stress situations.

Social implications

The additive manufacturing (AM) technology is a relatively new technology becoming global. The AM technology may have health benefits when compared to the conventional industrial processes, as the workers avoid extended periods of exposure present in conventional manufacturing.

Originality/value

This study presents a novel approach to determine the significance and contribution of thermal numerical modeling enhancement factors of SLM. It was found that the volumetric heat model and anisotropic enhancement thermal approaches used in the present research, had a good agreement with experimental results.

Details

Rapid Prototyping Journal, vol. 26 no. 9
Type: Research Article
ISSN: 1355-2546

Keywords

Open Access
Article
Publication date: 6 November 2023

Efraín Medina-Álvarez and Patricia S. Sánchez-Medina

The purpose of this paper is to contribute to the understanding of the relationship between different types of organizational culture (hierarchical, clan or group, market or…

Abstract

Purpose

The purpose of this paper is to contribute to the understanding of the relationship between different types of organizational culture (hierarchical, clan or group, market or rational and adhocratic) and sustainability through three dimensions (economic, environmental and social) in ecotourism businesses in Oaxaca and Chiapas, Mexico.

Design/methodology/approach

In this research 80 questionnaires were administered in the form of face-to-face interviews to ecotourism business owners'. Through a discriminant analysis and the theoretical support of the competing values framework (CVF), the prevailing types of culture were identified, and their influence was analysed through a regression analysis.

Findings

The results show that ecotourism businesses which are driven by hierarchical culture tend to have a greater focus on economic sustainability, while those businesses with a market or rational culture show a positive and significant influence on environmental sustainability. Likewise, businesses with adhocratic culture achieve sustainability holistically; however, the data reveal that clan or group culture is not associated with social sustainability.

Originality/value

This study offers empirical research that explains the relationship between organizational culture and sustainability. Additionally, it contributes to the study of environmental management issues in the ecotourism sector.

Details

Journal of Economics, Finance and Administrative Science, vol. 28 no. 56
Type: Research Article
ISSN: 2077-1886

Keywords

Article
Publication date: 8 August 2016

Mehrdokht Pournader, Kristian Rotaru, Andrew Philip Kach and Seyed Hossein Razavi Hajiagha

Based on the emerging view of supply chains as complex adaptive systems, this paper aims to build and test an analytical model for resilience assessment surrounding supply chain…

3326

Abstract

Purpose

Based on the emerging view of supply chains as complex adaptive systems, this paper aims to build and test an analytical model for resilience assessment surrounding supply chain risks at the level of the supply chain system and its individual tiers.

Design/methodology/approach

To address the purpose of this study, a multimethod research approach is adopted as follows: first, data envelopment analysis (DEA) modelling and fuzzy set theory are used to build a fuzzy network DEA model to assess risk resilience of the overall supply chains and their individual tiers; next, the proposed model is tested using a survey of 150 middle- and top-level managers representing nine industry sectors in Iran.

Findings

The survey results show a substantial variation in resilience ratings between the overall supply chains characterizing nine industry sectors in Iran and their individual tiers (upstream, downstream and organizational processes). The findings indicate that the system-wide characteristic of resilience of the overall supply chain is not necessarily indicative of the resilience of its individual tiers.

Practical implications

High efficiency scores of a number of tiers forming a supply chain are shown to have only a limited effect on the overall efficiency score of the resulting supply chain. Overall, our research findings confirm the necessity of adopting both the system-wide and tier-specific approach by analysts and decision makers when assessing supply chain resilience. Integrated as part of risk response and mitigation process, the information obtained through such analytical approach ensures timely identification and mitigation of major sources of risk in the supply chains.

Originality/value

Supply chain resilience assessment models rarely consider resilience to risks at the level of individual supply chain tiers, focusing instead on the system-wide characteristics of supply chain resilience. The proposed analytical model allows for the assessment of supply chain resilience among individual tiers for a wide range of supply chain risks categorized as upstream, downstream, organizational, network and external.

Details

Supply Chain Management: An International Journal, vol. 21 no. 5
Type: Research Article
ISSN: 1359-8546

Keywords

Article
Publication date: 15 March 2022

Abbie Salcedo, Peter Williams, Simone Elias, Maxine Valencia and Jonathan Perez

Marginalization exists in many organizations, despite a zero-tolerance stance on discrimination, abuse and harassment. Human resource development (HRD) professionals are…

Abstract

Purpose

Marginalization exists in many organizations, despite a zero-tolerance stance on discrimination, abuse and harassment. Human resource development (HRD) professionals are increasingly asked to respond to the calls for crucial conversations on race and diversity. However, traditional HRD methods and tools may not be sufficient to address and eradicate racism in the workplace. The usage of testimonio could enable oppressed groups to communicate their narratives to counter stereotypes. This paper aims to describe testimonio and the various ways it can be used as a research methodology and to perturb the dominant practices in the workplace.

Design/methodology/approach

This conceptual paper uses testimonio, a narrative methodology with Latin American roots in indigenous oral storytelling, to expand beyond Eurocentric qualitative approaches to capture the voices of marginalized groups. This study gives examples and theorizes how leaders, including human resource professionals, may use this approach to give voice to underrepresented stakeholders in the margins of organizations. Testimonio serves as a non-Eurocentric framework and venue to legitimize their stories. Their voices are assets, enriching while transforming and perturbing and so are needed for communities and organizations to foster a just and sustainable culture and climate.

Findings

The use of testimonio as an HRD approach to amplify unrepresented voices in the workplace may be an asset to HRD professionals. However, to realize the full potential of this research tradition in HRD, researchers and practitioners must create more space where trust is present for these groups to tell stories that matter most to them.

Research limitations/implications

This study on the testimonio approach provides a view into organizational power dynamics and voices from the margins. It serves as a means to acknowledge the voices of underrepresented stakeholders in the workplace. HRD scholars should contribute to organizational effectiveness and inclusive workplace climate by using scholarship to highlight the harm of marginalizing policies and behaviors.

Practical implications

Testimonio implies that HRD practitioners in positions of privilege should use their authority to foreground the voices of marginalized individuals who are typically silenced. This can be accomplished by prioritizing unheard voices in the work of HRD professionals. Testimonio as a methodological approach and workplace tool highlights the personal experiences of oppressed groups who experience social injustice, particularly racism. This method encourages organizations that do not operate in a culturally sensitive and inclusive environment to reconsider the discourse that influences their social position.

Originality/value

While there is a clear need to address inequities, few practical inquiry tools are presented. Moreover, through their epistemologies and research procedures, scholars and practitioners may unintentionally maintain and reinforce existing inequitable structures and processes. This paper presents testimonio as a non-Western alternative to Eurocentric qualitative research methodologies to perturb dominant practices in HRD.

Details

European Journal of Training and Development, vol. 46 no. 7/8
Type: Research Article
ISSN: 2046-9012

Keywords

Content available
Article
Publication date: 7 November 2016

Enrique Ogliastri

This issue includes five of the best papers, from six different countries, presented in the Cladea Assembly of 2015. This introduction summarises the papers and presents an…

3739

Abstract

This issue includes five of the best papers, from six different countries, presented in the Cladea Assembly of 2015. This introduction summarises the papers and presents an analysis of Latin American publications on management, and of the advantages and conditions for international collaboration. The first article looks at the positive impact of the decentralization of decision-making processes and the formalisation of work in the innovation of small and medium enterprises. The second studies the fear of failure in work and its relationship to demographic variables. The third analyses the impact of the domestic violence suffered by workers on customer services in Puerto Rican companies. The fourth discusses the relationship between teleworking and the work-family conflict, and finally, the fifth is aimed at optimising the management of dependent demand inventory systems.

This issue includes five articles chosen among the best papers presented at the Cladea Assembly of 2015 organised by Universidad de Valparaíso (Chile). The articles were sent in from Brazil, Chile, Colombia, Costa Rica, Spain, and Puerto Rico, and were the best assessed in the fields of organisational behaviour, leadership and human capital management, entrepreneurships and SMEs, technology management and innovation, and operations management and value chains.

The selection process began with the evaluation of the works sent to the conference for each topic. The author wish to thank the organisers, those in charge of each topic, and all the evaluators that helped select the best works. In particular, we thank Sergio Olavarrieta, José Ernesto Amorós, Jorge Ayala, Silvio Borrero, Daniel Cabrera, Reinaldo Calvo, Consuelo García, Valeska Geldres, Jorge Gilbert, Olga Pizarro, José Antonio Robles, and Jorge Tarzijan. Authors interested in publishing their articles were asked to send in a revised version. These new versions were then subjected to a double blind evaluation, and subsequent revisions until reaching the current publication. This has been a collective process in which dozens of academics from all the Cladea schools and countries have taken part.

Resumen

Este número incluye cinco de los mejores trabajos presentados en la asamblea de Cladea 2015, provenientes de seis países. En la presente introducción se resumen y comentan los trabajos, se ofrece un análisis acerca de las publicaciones latinoamericanas sobre gerencia y de las ventajas y condiciones de la colaboración internacional. El primer artículo analiza el positivo impacto de la descentralización de las decisiones y la formalización del trabajo en la innovación de las PYMES. El segundo estudia el miedo al fracaso en el trabajo y su relación con variables demográficas. El tercero analiza el impacto en el servicio al cliente de la violencia doméstica experimentada por trabajadoras en empresas de Puerto Rico. El cuarto estudia la relación entre el trabajo a distancia en el hogar (teletrabajo) y el conflicto familia-empresa. El quinto se orienta a optimizar el manejo de inventarios en sistemas con demanda dependiente.

En este número publicamos cinco artículos escogidos entre las mejores ponencias presentados en la Asamblea de CLADEA 2015 organizada por la Universidad de Valparaíso (Chile). Los artículos provienen de Brasil, Chile, Colombia, Costa Rica, España y Puerto Rico, y fueron los mejor evaluados en los temas de comportamiento organizacional, liderazgo y gestión del capital humano, emprendimientos y PYMES (pequeña y mediana empresa), gestión tecnológica e innovación, y gestión de operaciones y cadena de valor.

El proceso de selección se inició por las evaluaciones que se hicieron en cada tema para aceptar los trabajos enviados a la asamblea. Debemos agradecer a los organizadores, a los encargados de cada tema y a todos los evaluadores que permitieron tener una selección de los mejores trabajos, en especial a Sergio Olavarrieta, José Ernesto Amorós, Jorge Ayala, Silvio Borrero, Daniel Cabrera, Reinaldo Calvo, Consuelo García, Valeska Geldres, Jorge Gilbert, Olga Pizarro, José Antonio Robles, y Jorge Tarzijan. Posteriormente desde esta revista procedimos a solicitar versiones revisadas a los autores que estuvieran interesados en publicarlos, versiones sometidas a evaluación doble ciego, que llevaron a posteriores revisiones hasta la publicación actual. Ha sido un proceso colectivo donde participaron docenas académicos de todas las escuelas y países de Cladea.

Details

Academia Revista Latinoamericana de Administración, vol. 29 no. 4
Type: Research Article
ISSN: 1012-8255

Content available
Article
Publication date: 1 January 2008

1229

Abstract

Details

Management Research News, vol. 31 no. 1
Type: Research Article
ISSN: 0140-9174

Article
Publication date: 31 May 2011

Arthur W. Allaway, Patricia Huddleston, Judith Whipple and Alexander E. Ellinger

The purpose of this paper is to measure consumer‐based brand equity in the supermarket industry and to identify the strategy drivers associated with levels of brand equity for…

18527

Abstract

Purpose

The purpose of this paper is to measure consumer‐based brand equity in the supermarket industry and to identify the strategy drivers associated with levels of brand equity for consumers' typically patronized supermarkets.

Design/methodology/approach

A nine state survey of consumers was conducted to provide brand equity ratings of 22 national, regional, and specialty supermarket brands.

Findings

Factor analysis yields two brand equity outcome dimensions and eight brand equity drivers. A large proportion of consumers clearly have strong feelings about the supermarkets they patronize, and that effort expended in keeping customers, service level, and product quality and assortment appear to be basic requirements for achieving high levels of consumer‐based brand equity. The top supermarket brands typically score highly on at least one other key driver of equity. Supermarket brands that use formal loyalty programs to drive patronage in general have lower levels of customer‐based brand equity.

Research limitations/implications

Selection of designated supermarkets was limited by spatial distribution in the geographic area. The sample is more affluent and educated than the general US population.

Practical implications

As retailers search for ways to compete more effectively for consumer dollars and loyalty, they need to explore in more detail the customer‐based brand equity and the drivers of customer equity associated with their retail brands.

Originality/value

This paper is the first to link consumer‐based brand equity and the supermarket branding efforts that drive it for specific retail brands. In an industry with numerous choices in nearly all market areas and low switching costs, successful branding can translate into emotional commitment, shopping loyalty, and even person‐to‐person promotion of the brand to others.

Details

Journal of Product & Brand Management, vol. 20 no. 3
Type: Research Article
ISSN: 1061-0421

Keywords

Article
Publication date: 27 December 2021

Marija Mitrovic, Igor Tomasevic and Ilija Djekic

This research shows how the perception of quality differs through the table egg chain and highlights the main quality characteristics for each studied chain participant (farm…

389

Abstract

Purpose:

This research shows how the perception of quality differs through the table egg chain and highlights the main quality characteristics for each studied chain participant (farm, retail, consumer).

Design/methodology/approach:

Observing the change in perception starts from the farm, through retail to the end consumer using the customer–supplier interaction, while looking back from the consumer to the farm, the application of the quality function deployment (QFD) was used. The study included 30 farms, 50 retail stores, 1,000 customers and 300 households.

Findings:

The farm–retail comparison highlights the type of production as the dominant factor affecting egg quality for both of these participants, followed by hen diet and the type of laying hen hybrid from the farmer's point of view, while retail focuses on packaging and egg damage. Egg quality aspects from the retail–household perspective emphasize the shell appearance and the origin of the eggs, while shelf life and egg class are equally important characteristics for both participants. The application of the QFD throughout the entire egg chain emphasizes quality vs price as the most important characteristic.

Originality/value:

This study could serve to food policy makers as an introduction to further research and production orientation in relation to the set of quality requirements associated with the egg supply chain.

Details

British Food Journal, vol. 124 no. 11
Type: Research Article
ISSN: 0007-070X

Keywords

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