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Article
Publication date: 1 June 1990

Antonio Cuevas

The problem of estimating a k‐dimensional body from a random sample of points is discussed and a natural estimate, first proposed by Grenander, is considered. Two consistency…

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Abstract

The problem of estimating a k‐dimensional body from a random sample of points is discussed and a natural estimate, first proposed by Grenander, is considered. Two consistency results together with a convergence rate for this estimate are given, and some open problems are proposed.

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Kybernetes, vol. 19 no. 6
Type: Research Article
ISSN: 0368-492X

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Article
Publication date: 20 September 2024

César Cuevas, Ignacio Mira-Solves and Antonio Verdu-Jover

In the evolving landscape of Industry 5.0 (I5.0), which emphasises sustainability, human-centricity and resilience, mapping the current interrelationship and future research…

103

Abstract

Purpose

In the evolving landscape of Industry 5.0 (I5.0), which emphasises sustainability, human-centricity and resilience, mapping the current interrelationship and future research directions, the role of Lean Six Sigma (LSS) methodology remains underexplored. Our study addresses this gap by examining the potential of LSS to support I5.0 while identifying areas for further investigation.

Design/methodology/approach

This study's multifaceted approach, which includes systematic literature review (SLR), bibliographic network analysis (BNA) and expert validation (EV), provides a holistic exploration of the interaction between LSS and I5.0 as the basis for well-founded conclusions.

Findings

The analysis yields several valuable insights. Firstly, it demonstrates the absence of a direct link between LSS and I5.0. Secondly, the substantial body of literature analysed establishes connections between LSS and its pillars. Thirdly, the analysis identifies points of intersection, difference and similarity between LSS and I5.0, highlighting the potential of LSS to facilitate implementation of I5.0 through its proven methodologies, continuous improvement culture, risk management, error learning, human–machine collaboration and training and skill development.

Originality/value

This study pioneers the effort to realise the latent potential of LSS in the context of I5.0. Its systematic identification of the synergies between these paradigms fills a critical gap in the literature and gives policymakers, managers and researchers a guide for informed decision-making to maximise the benefits of I5.0 for individuals, companies, society and the planet.

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

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Article
Publication date: 20 September 2013

Don Davis and Matthew Berland

The purpose of this paper is to evaluate the possible merits and difficulties of utilizing participatory augmented reality simulations (PARS) with English learners (ELs) in K‐12

875

Abstract

Purpose

The purpose of this paper is to evaluate the possible merits and difficulties of utilizing participatory augmented reality simulations (PARS) with English learners (ELs) in K‐12 science classrooms.

Design/methodology/approach

The authors analyzed literature of PARS, sheltered English instruction (SEI), and other literature relevant to science instruction for ELs. Though the authors relied primarily on empirical research related to PARS and ELs, other papers were included to increase thoroughness.

Findings

The authors identified elements of PARS that address requirements for effective instruction of ELs including the modality, engagement, collaboration, language use, and identity forming aspects. The findings indicate that future research into the use of PARS in science instruction may benefit ELs.

Research limitations/implications

The literature synthesis was conducted to address a gap in the literature. Additional research specifically examining the impact of PARS on ELs is necessary.

Originality/value

Despite increased focus of PARS and instruction for ELs within educational literature, there has been little examination of the relationship between the two elements. Therefore, this paper highlights parallels in PARS research with documented best practices for sheltered English instruction (SEI). No other paper was found that explicitly evaluates PARS for science instruction with ELs.

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Article
Publication date: 2 November 2012

Sining Cuevas

This paper aims to illustrate how the climate change‐vulnerability‐risk model (CCVRM) can be used to analyze the changes in system vulnerabilities and risks, as a result of…

880

Abstract

Purpose

This paper aims to illustrate how the climate change‐vulnerability‐risk model (CCVRM) can be used to analyze the changes in system vulnerabilities and risks, as a result of implementing a community‐based early warning system (EWS).

Design/methodology/approach

The CCVRM is used to examine the community‐based EWS being implemented in the municipalities of Infanta and General Nakar in Quezon Province, Philippines. The levels of vulnerabilities and risks of the two localities are assessed through qualitative analysis using the CCVRM as framework. The model is also used to analyze the effects of the EWS in addressing the localities' vulnerabilities and risks.

Findings

Technological and institutional vulnerabilities of the Infanta and General Nakar systems have lessened when the EWS project was implemented. Technological and institutional vulnerabilities have direct correlations with mortality risk; thus, when the levels of the former decrease, so does the latter. Although the reduced technological and institutional vulnerabilities have an effect on the other type of risks present in the municipalities, the effects were not as significant as that of with mortality risk.

Research limitations/implications

Due to limited time and resources, only one adaptation program is analyzed, specifically, the community‐based EWS being implemented in the municipalities of Infanta and General Nakar, Philippines. An integrated analysis of different measures is not done. Although investigating a multi‐adaptation program is possible, this would require more time and resources to implement. Likewise, only a simple evaluation based on model definitions is conducted, instead of a more extensive risk and vulnerability assessment.

Originality/value

The CCVRM acts as an analytical guide in understanding the effects of climate change adaptive measures. Accordingly, this paper investigates the effects of an implemented adaptive measure. The study also shows how the CCVRM can be used to analyze planned measures and identify the types of risks and vulnerabilities that this type of adaptive measure can influence.

Details

International Journal of Climate Change Strategies and Management, vol. 4 no. 4
Type: Research Article
ISSN: 1756-8692

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Book part
Publication date: 9 August 2023

Alejandro Forero-Cuéllar and Iñaki Rivera-Beiras

The struggle against torture and institutional violence has to be practiced in numerous scenarios: in the very places of deprivation of liberty, against workers, administrations…

Abstract

The struggle against torture and institutional violence has to be practiced in numerous scenarios: in the very places of deprivation of liberty, against workers, administrations and judges who try to hide it or justify it, but also, it’s a struggle against an academy that, too often, has decided to look the other way. In order to be activist, criminology must leave the classroom and enter the places of deprivation of liberty. It must engage with victims and survivors and it has to make political and social denunciations, organising itself and weaving networks with other social organisations that fight for the same goal. Unfortunately, it also has to fight against the very obstacles that the criminal justice system institutions pose; the denunciations and persecution of these same institutions and some police and prison workers groups and unions; the dirty war against terrorism and political dissent; and the criminalisation of some mass media and also of the academic world, where activism against this phenomenon is a minority and marginalised. These two sides of the same coin, involvement in anti-torture activist movements, as well as persecution and criminalisation when challenging state power, is what the authors of this chapter have experienced in Catalonia and Spain. While we fight against torture outside the classroom, we also carry out activism inside the classroom, teaching what other academics do not want to engage with, and pointing out the political elements of criminology and the action of the penal system. In this chapter, the authors highlight the use of torture and other cruel, inhuman or degrading treatment or punishment in custody and prison, and in the context of police activity in Spain. Then, the authors explain the structures of denial (political, judicial and academic) that allow its perpetuation and impunity. The text ends with a journey through the configuration of activist criminology in Spain that unites critical analysis from a legal sociology perspective with collective and activist intervention.

Details

The Emerald International Handbook of Activist Criminology
Type: Book
ISBN: 978-1-80262-199-0

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Article
Publication date: 28 February 2023

Brandon Robert Russell

The paper aims to examine literature on the issues of the pilot shortage in the United States Air Force and the demographic diversity dilemma within the United States Air Force…

773

Abstract

Purpose

The paper aims to examine literature on the issues of the pilot shortage in the United States Air Force and the demographic diversity dilemma within the United States Air Force pilot community and how it relates to the National Defense Strategy. In addition, there is an examination of current initiatives designed to combat these issues.

Design/methodology/approach

The paper opted for an exploratory review of 90 sources from 2012 to 2023 to examine the pilot shortage and pilot diversity issues within the United States Air Force. Three theories, the theory of generative interactions, the theory of cognitive diversity and the identity theory, were examined in relation to the barriers to the pilot diversity issue.

Findings

The paper provides emergent insights from the literature into the growing pilot shortage and diversity disparity found within the United States Air Force pilot community. These issues were associated with many barriers, including geographic disparity, socioeconomic status, culture, education, mentorship and life balance.

Research limitations/implications

The current initiatives examined are new and, as such, warrant future research. In particular, what are the long-term projections for the youth flight programs? An examination of the effectiveness of improving the pilot shortage and pilot diversity within the Air Force should be further scrutinized in the coming years as new cadets enter pilot training after accession.

Originality/value

This paper highlights a need to further study the effectiveness of youth flight programs and other United States Air Force initiatives in improving pilot numbers and diversity.

Details

Equality, Diversity and Inclusion: An International Journal, vol. 42 no. 7
Type: Research Article
ISSN: 2040-7149

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Book part
Publication date: 10 December 2018

Cynthia Cortez

A testimonio reveals the bridges and connections created by collective learning. For many Xicanas, the first learning occurs in their home. Studies show that the familia

Abstract

A testimonio reveals the bridges and connections created by collective learning. For many Xicanas, the first learning occurs in their home. Studies show that the familia encourages life lessons through daily chores, conversation about school and education, advice from grandparents, sibling interaction, and by watching parents or elders negotiate and interact with the dominant society and among other family members. This research in home-learning practices provides valuable data in understanding the successes and challenges of Xicanas in higher education. Ultimately, testimonio presents a unique method, process, and product that uncovers the many daily challenges that Xicanas confront. The purpose of this chapter is to draw attention to the fact that testimonio and storytelling does and can play an important role in the life and work of Xicanas in higher education. The chapter outlines the framework and theoretical lens of mestiza consciousness and pedagogies of the home as the foundation for storytelling through interviews and platicas identified as testimonio. The study conducted is an autoethnography that details the significance of storytelling through testimonio as a method of survival in higher education. Testimonio and storytelling are central to the field of critical race theory, Xicana feminism, and social justice education which stresses the significance of Being authentic to Self.

Details

The Emerald Handbook of Quantum Storytelling Consulting
Type: Book
ISBN: 978-1-78635-671-0

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Book part
Publication date: 10 June 2020

Carlos Aguilar

Coming of age in the United States as an undocumented immigrant alters traditional rites of passage such as “completing school, moving out of the parental home, establishing…

Abstract

Coming of age in the United States as an undocumented immigrant alters traditional rites of passage such as “completing school, moving out of the parental home, establishing employment, getting married, and becoming a parent” (Gonzales, 2011, p. 604). Yet, the implementation of the Deferred Action for Childhood Arrivals (DACA) program in 2012 began to reconcile some aspects in the life, educational, and occupational trajectories of nearly 800,000 youths. It is in the context of moving out the parental home or relocating that this chapter explores the decisions or processes that DACA beneficiaries encounter. Considering how “illegality,” place, and family impact the individual, this chapter demonstrates how different immigration statuses, attitudes, behaviours, and structures disparately, yet unequivocally, continue to frame coming of age processes. Drawing from seven interviews with undocumented Mexican youth benefiting from DACA along the Texas–Mexico border, this chapter introduces the term mixed-status familism. Mixed-status familism provides a nuanced approach to understand the ways in which the mixed-status nature of a family, their attitudes, behaviours, structures, and the place in which they reside continue to frame newly obtained individual opportunities in general and transitions to adulthood like relocating in specific. While most literature points to the benefits that DACA has provided for individuals and a few explore how these have transferred to the family, this chapter captures how family buffers both the impact of an undocumented status and the benefits of a temporary legal protection.

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Rethinking Young People’s Lives Through Space and Place
Type: Book
ISBN: 978-1-78973-340-2

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Expert briefing
Publication date: 1 February 2018

Pre-campaign outlook.

Details

DOI: 10.1108/OXAN-DB229484

ISSN: 2633-304X

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Geographic
Topical
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Book part
Publication date: 24 October 2018

Tony L. Henthorne

Abstract

Details

Tourism in Cuba
Type: Book
ISBN: 978-1-78743-902-3

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