Issues and Challenges in the Establishment of Continuous Improvement in Vietnam

A better understanding of Vietnamese management is important for both practitioners and academics because of the huge and continuing growth of business activity in Vietnam. In particular, information about the Vietnamese use of continuous improvement (CI) practices is valuable because these have underpinned the success of both western and Asian companies in recent decades. Using the case-study method based on over 60 in-depth interviews with executives, managers, supervisors, and employees of nine leading companies in Vietnam and information gathered from discussions with 440 business and non-business leaders, practitioners, and academics, this paper shows that Vietnamese organizations face numerous challenges when implementing and sustaining CI practices. The findings highlight the tendency of Vietnamese organizations to pursue “shortcut” strategies that prevent them from competing higher up the value-added chain. Maintaining “face” is vital to the Vietnamese and this is a major cultural challenge for organizations in their CI efforts. The paper recommends that Vietnamese organizations address these challenges by pursuing CI more aggressively and investing in human resource development to build capabilities for the future. The Vietnamese government, which is the main engine of change in the country, should promote the use of CI by funding education and training in its methods

The Point of View of Spreading the Culture and Habits of Young People through Korean Drama Films

This article discusses the point of view of spreading the culture and habits of young people through Korean Drama films. In this case, the dissemination of culture and habits of young people through Korean drama films is very rapid so that it affects the dress code, behavior, language and several other aspects. This has a positive and negative impact on a country. As a positive thing that is raised is the increase in knowledge and insight of teenagers, the existence of a new culture that can increase youth creativity. But apart from that, there are also negative impacts for adolescents, namely the existence of a gradual shift in culture so that adolescents will forget their own culture. In addition, the standard of beauty / good looks of society will increase, causing many things that are forced by teenagers so that they can look like Korean artists

Reimagining Qualitative Literature Reviewing Through Collaborative Feedback Poetry

This think piece contributes to qualitative inquiry and higher education by introducing collaborative feedback poetry as a theoretically and pedagogically grounded approach to literature reviewing. Co-authored by an education professor and a graduate student, the paper explores how composing poetry in response to academic texts—specifically poetic inquiries by professors and graduate students—enriched their learning and fostered mutual understanding, intercultural exchange, and creative academic engagement. By shifting from summary and critique to affective, polyvocal engagement, this approach extends comprehension and connection with complex personal and social issues such as identity, exclusion, and belonging. The authors position collaborative feedback poetry as a developmental and educational tool that promotes epistemological diversity and subjective knowing as vital to vigorous qualitative research. Their conclusions suggest that integrating poetry can reshape how literature is read, interpreted, and taught—inviting researchers, educators, and students to experience emotionally resonant, polyvocal, and imaginative academic knowledge and practices

Collaborative knowledge sharing in developing and evaluating a training programme for health professionals to implement a social intervention in dementia research

Purpose: This study aims to explore the utility of collaborative knowledge sharing with stakeholders in developing and evaluating a training programme for health professionals to implement a social intervention in dementia research. Design/methodology/approach: The programme consisted of two phases: 1) development phase guided by the Buckley and Caple’s training model and 2) evaluation phase drew on the Kirkpatrick’s evaluation model. Survey and interview data was collected from health professionals, people with dementia and their supporters who attended the training programme, delivered or participated in the intervention. Qualitative data was analysed using the framework analysis. Findings: Seven health professionals participated in consultations in the development phase. In the evaluation phase, 20 intervention facilitators completed the post one-day training evaluations and three took part in the intervention interviews. Eight people with dementia and their supporters from the promoting independence in dementia feasibility study participated in focus groups interviews. The findings show that intervention facilitators were satisfied with the training programme. They learnt new knowledge and skills through an interactive learning environment and demonstrated competencies in motivating people with dementia to engage in the intervention. As a result, this training programme was feasible to train intervention facilitators. Practical implications: The findings could be implemented in other research training contexts where those delivering research interventions have professional skills but do not have knowledge of the theories and protocols of a research intervention. Originality/value: This study provided insights into the value of collaborative knowledge sharing between academic researchers and multiple non-academic stakeholders that generated knowledge and maximised power through building new capacities and alliances

Effects of charge doping on Mott insulator with strong spin-orbit coupling, Ba2Na1−xCaxOsO6

The effects of doping on the electronic evolution of the Mott insulating state have been extensively studied in efforts to understand mechanisms of emergent quantum phases of materials. The study of these effects becomes ever more intriguing in the presence of entanglement between spin and orbital degrees of freedom. Here, we present a comprehensive investigation of charge doping in the double perovskite Ba2NaOsO6, a complex Mott insulator where such entanglement plays an important role. We establish that the insulating magnetic ground state evolves from canted antiferromagnet (cAFM) [Lu et al., Nat. Commun. 8, 14407 (2017)] to Neel order for dopant levels exceeding approximate to 10%. Furthermore, we determine that a broken local point symmetry (BLPS) phase, precursor to the magnetically ordered state, occupies an extended portion of the (H-T) phase diagram with increased doping. This finding reveals that the breaking of the local cubic symmetry is driven by a multipolar order, most likely of the antiferro-quadrupolar type [Khaliullin et al., Phys. Rev. Res. 3, 033163 (2021); Churchill and Kee, Phys. Rev. B 105, 014438 (2022)]. Future dynamical measurements will be instrumental in determination of the precise nature of the identified multipolar order

Simulated bacterial infection induces different changes in DNA methylation between introduced and native house sparrows Passer domesticus

DNA methylation, which can change within‐individuals over time and regulate gene expression, is important to many aspects of avian biology. It is particularly important in avian responses to various stressors associated with introductions, such as infection and environmental changes. However, it remains unclear whether native and introduced bird populations differ in their epigenetic responses to stressors, and how DNA methylation may contribute to the success of non‐native populations because of the limited availability of epigenetic studies. To address this knowledge gap, we used epiRADseq to investigate changes in DNA methylation within‐individual house sparrows Passer domesticus prior to and eight hours after a simulated bacterial infection. We compare wild‐caught house sparrows from introduced populations with those from native populations, assessing the number of genomic locations that exhibit changes in methylation, the magnitude of those changes, and the variance among individuals. Our results show that individuals from introduced populations experience more widespread changes in DNA methylation, with greater magnitude and higher variance, compared to their counterparts from native populations. These findings suggest that DNA methylation plays a significant role in an individual's response to infection. They also indicate that individuals from introduced populations may exhibit distinct epigenetic responses compared to their native counterparts, consistent with the concept of epigenetic buffering

Drosophila N-cadherin functions in the first stage of the two-stage layer-selection process of R7 photoreceptor afferents

Visual information received from the three types of photoreceptor neurons (R1-R6, R7 and R8) in the fly compound eyes converges to the external part of the medulla neuropil (M1-M6 layers) in a layer-specific fashion: R7 and R8 axons terminate at the M6 and M3 layers, respectively, whereas lamina neurons (L1-L5) relay R1-R6 to multiple medulla layers (M1-M5). Here, we show that during development, R7 and R8 neurons establish layer-specific projections in two separate stages: during the first stage, R7 and R8 axons sequentially target to the R7- and R8-temporary layers, respectively; and at the second stage, R7 and R8 growth cones progress synchronously to their destined layers. Using a set of mutations that delete different afferent subsets or alter R7 connectivity, we defined the mechanism of layer selection. We observed that R8, R7 and L1-L5 afferents target to their temporary layers independently, suggesting that afferent-target, but not afferent-afferent, interactions dictate the targeting specificity. N-cadherin is required in the first stage for R7 growth cones to reach and remain in the R7-temporary layer. The Ncad gene contains three pairs of alternatively spliced exons and encodes 12 isoforms. However, expressing a single Ncad isoform in Ncad mutant R7s is sufficient to rescue mistargeting phenotypes. Furthermore, Ncad isoforms mediate promiscuous heterophilic interactions in an in vitro cell-aggregation assay. We propose that Ncad isoforms do not form an adhesion code; rather, they provide permissive adhesion between R7 growth cones and their temporary targets.published or submitted for publicationis peer reviewe

Fabrication de micro-lentilles par ablation laser

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