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Community health is placed under the limelight during the COVID-19 crisis, providing a unique context for investigating citizens' health-privacy tradeoff in accepting social surveillance technology. To elucidate this tradeoff dilemma, an extended privacy calculus framework integrated with the Health Belief Model, legislative protection, and individual collectivism was examined using the case of national contact-tracing apps.

The hypotheses were tested through PLS-SEM analysis with data collected from a survey on Bluezone – a national app in Vietnam.

The results indicated the negative impact of privacy concerns, which was offset by the positive effect of perceived benefits in using contact-tracing apps. The effect size of perceived benefits on usage frequency was twice as large as that of privacy concerns. Individual collectivism was revealed as a mitigator of the tradeoff dilemma, as it was positively associated with perceived benefits, whereas legislative protection had no such role. Citizens may perceive legislation protection as invalid when the technologies are developed, implemented, and monitored by the authorities.

The theoretical contributions lie in the extension of the privacy calculus model as well as its application in the context of mobile health apps and surveillance technology. The study empirically corroborated that the privacy calculus theory holds when technologies move along the pervasiveness spectrum. This study also provided actionable insights for policymakers and developers who advocate the mass acceptance of national contact-tracing apps.

This study aims to comprehensively assess how digital maturity degree (DMD) impacts sustainable supply chain management (SSCM) performance through the mediating role of SSCM practices in businesses in Vietnam.

The hypotheses were performed using partial least square-structural equation modeling (PLS-SEM) with data collected from a survey of over 234 managers having responsibility in the supply chain field in Vietnam. Qualitative data were collected through semistructured interviews with 6 experts to deepen understanding of the relationship between DMD and SSCM.

The results show the mix-results in the relationship between SSCM practices and SSCM performance dimensions while DMD strongly impacts SSCM practices. Also, this study finds the mediating role of SSCM practices on the relationship between DMD and SSCM performance.

This is the first study to investigate the role of DMD on SSCM practices and SSCM performance, using empirical evidence. Moreover, the authors integrate both qualitative and quantitative for understanding complex SSCM phenomena. The present study also helps businesses improve their SSCM performance by leveraging SSCM practices and developing their digital technologies in the long-term view.

The purpose of this paper is to review both international and domestic (i.e. Vietnamese language) journal articles and graduate theses and dissertations on educational leadership in Vietnam. The review addresses two specific goals: first, to describe and critically assess the nature of the formal knowledge base on principal leadership in Vietnam, second, to synthesize findings from the existing literature on principal leadership in Vietnam.

The paper employed a method for conducting systematic reviews of research. The authors conducted a detailed, exhaustive search for international and “local” papers from Vietnam, yielding 120 research sources. Information from these papers was extracted and evaluated prior to analysis. Data analysis included both quantitative description of the “review database” as well as critical synthesis of substantive findings.

The review supports and extends an earlier review which found that the practice of educational leadership in Vietnam remains largely “invisible” to the international community of scholars. The review also yielded a highly critical assessment of research perspectives and methods used in the “local” Vietnamese studies which comprised the bulk of the authors’ database. Synthesis of substantive findings highlighted the manner by which organizational, political, and socio-cultural forces in the Vietnamese context shapes the practice of school leadership.

First, qualitative studies are recommended that seek to describe, in-depth, the enactment of leadership in the Vietnamese context. Second, broad-scale surveys of characteristics, attitudes, and beliefs of school leaders across Vietnam are warranted. Third, the authors encourage graduate students and scholars studying school leadership in Vietnam to undertake a new generation of theory-informed studies that connect with the global literature.

Due to the relatively weak nature of the existing knowledge base, the authors were unable to identify specific implications for leadership practice. However, practical implications are identified for developing the research capacity needed to improve research quality in Vietnam’s universities.

This review is the first systematic review of educational leadership and management conducted of the Vietnamese literature. Moreover, the authors suggest that the review is original in its comprehensive coverage of both the local and international literature on educational leadership in Vietnam.

The purpose of this paper is to validate measures of professional self-efficacy for detecting and responding to child abuse and neglect presentations, and then evaluate a clinical training programme for health professionals in a tertiary-level hospital in Vietnam.

A prospective, cohort design was used and professional self-efficacy was measured immediately prior to, and shortly after, training 116 nurses and doctors in emergency settings. Longer-term follow-up was measured six months later.

Linear mixed modelling showed that there was a statistically significant improvement in efficacy expectations for both suspected and known cases of child abuse and neglect between the pre- and post-test measures at zero and six weeks. These improvements did not persist to the six-month follow-up.

The training succeeded in improving detection and clinical response to child abuse and neglect presentations but not faith in the provision of ongoing support for children and families.

Practice change in emergency settings in Vietnam can be achieved using a sustainable theoretically driven training programme.

Building the capacity of health professionals to respond to cases of child abuse and neglect relies on the strength of the community and support services within which the hospital is located.

Measures of self-efficacy expectations and outcome expectations for responding to child abuse and neglect presentations in emergency settings in Vietnam are now validated.

The recent decades have witnessed the rising frequency and severity of infectious diseases in the international context and their detrimental impacts on the corporate world as a result of growing interconnection among nations. This study aims to examine the effect of previous infectious diseases (H5N1, H1N1 and MERS) on the disclosure of corporate social responsibility (CSR) among listed Chinese firms from 2006 to 2017.

Firm-level financial and CSR data of Chinese non-financial listed firms are from the China Stock Market and Accounting Research database. The data on corporate governance are collected from Bloomberg financial database. Three infectious diseases under examination are H5N1 (2006–2007), H1N1 (2009–2010) and MERS (2015–2016). This study uses the fixed-effect estimations to account for time-invariant differences among the firms in the sample.

The results reveal that Chinese firms disclose less CSR information during the time of public health crises, and this impact is more pronounced in small-sized and low-growth firms. Besides, the analysis suggests that Chinese firms are becoming more resilient to infectious diseases.

The findings provide implications for corporate stakeholders to understand corporate policies under uncertainties and inform vulnerable businesses to develop an appropriate CSR strategy in preparation for future health calamities.

This study provides new insights into how businesses react to previous epidemics and pandemics at different scales other than the COVID-19 pandemic. Besides, the findings shed light on the dynamic of firms’ CSR engagement during and after the infectious outbreaks.

The textile industry has consumed large quantities of water and discharged large volumes of wastewater in the dyeing process. The study aims to characterize self-dyed silk with Rhodamine B (RhB) for fashion applications to reduce textile hazards to the environment and increase the added value of silk.

Bombyx mori was fed with RhB-colored mulberry leaves (1500 ppm). The effects of self-dyeing were investigated via color strength K/S, Fourier-transform infrared spectroscopy (FT-IR), scanning electron microscope, X-ray diffraction, tensile strength, color fastness to washing, rubbing, perspiration and light.

Self-dyed silk possesses effective coloration and impressive color fastness (4–5/5), higher crystalline index (CrI) (73.26 ± 2.28%), less thermal stability and tenacity, slight change in amino acid composition compared with the pristine and no existence of harmful aromatic azo amines and arylamine salts.

The application of self-dyed silk with RhB dye has expanded new technology into fashion industry, contributing partly to economic growth and adding value to silk in the global supply chain. Besides, the self-dyeing will yield practical values in the reduction of dyeing discharge in textile industry.

Self-dyed silk was characterized for textile applications in comparison with pristine silk in terms of color strength and fastness as well as determined its polymeric properties relating to crystallinity, morphology, chemical composition, tensile properties and thermal stability which have not been investigated before.

This study aims to explore how ethical leadership and innovative climate impact project success through employees innovative behavior. In addition, based on the conservation of resources theory, this study also examines whether time pressure moderates the innovative work behavior and project success nexus.

Data were collected from 403 employees working in Vietnam's information technology (IT) companies. The partial least squares structural equation modeling was used to investigate the impact of ethical leadership and innovative climate on project success, the mediating effect of innovative behavior and the moderating role of time pressure.

Empirical findings indicate that ethical leadership and innovative climate positively impact on project success. Moreover, employees' innovative behavior has a complementary effect on these relationships. In addition, time pressure moderates the nexus between innovative work behavior and project success.

The findings suggest that IT companies can promote innovative work behavior among employees by building ethical leadership and enhancing an innovative climate. Moreover, when designing and implementing a project, project managers should take care to allow enough time for innovative behavior within the team.

This inquiry is probably the first attempt to explore the mechanism linking ethical leadership and innovative climate to project success, with the mediating role of employees' innovative behavior. Additionally, time pressure is an increasingly relevant factor in contemporary business, but so far little explored in research. This study extends the current knowledge by considering the moderating role of time pressure in the innovative behavior and project success nexus.

This paper examines the effects of managerial optimism on corporate cash holdings.

The authors construct a novel measure of managerial optimism based on the linguistic tone of annual reports by applying a Naïve Bayesian Machine Learning algorithm to non-numeric parts of Vietnamese listed firms' reports from 2010 to 2016. The paper employs firm and year fixed effects model and also uses the generalized method of moments estimation as robustness checks.

The authors find that the cash holding of firms managed by optimistic managers is higher than the cash holdings of firms managed by non-optimistic managers. Managerial optimism also influences corporate cash holdings through internal cash flows and the current year’s capital expenditures. Although the authors find no evidence that optimistic managers hold more cash to finance future growth opportunities in general, optimistic managers hold more cash for near future investment opportunities than non-optimistic managers do.

The novel measure proposed in this study is expected to provide great potential for future finance studies investigating the relation between managerial traits and corporate policies since it is applicable for any levels of financial market development. In addition, the findings highlight the important role, both direct and indirect, of managerial optimism on cash holdings. Related future research should take this psychological trait into account to gain a better understanding of corporate cash holding.

This paper helps to extend the literature on managerial optimism measurement by introducing a new measure of managerial optimism based on the linguistic tone of annual reports. Furthermore, this is among the first studies directly linking annual report linguistic tone to cash holding. The paper also provides new evidence regarding how managerial optimism affects the relationship between the firm's growth opportunities and cash holding, given that mispricing corrections are naturally uncertain.

This chapter provides information on the development of Vietnamese education under the influence of global forces based on the analysis of relevant education research and policies using Wolhuter’s frameworks. In the process of coming up with ways to develop education in the face of different influences of globalization, besides having reactions with patterns commonly found in countries around the world, Vietnam also has responses that reflect its own political, sociocultural and economic characteristics. The state still plays a controlling role in education at all levels and many culture-related features that have existed throughout the country’s history have hardly changed, namely aspects related to teachers, learners and teaching and learning methods. To sustain its education in the globalized era, Vietnam must make more efforts in various aspects such as the link between education and employment, the logic of education objectives, the feasibility and appropriateness of curricula, quality of education, especially of higher education and equality in education for underprivileged groups.

Vietnam is an emerging economy in the South East Asia region. Its Generation Z is gradually taking the lead in the country. But rather than breaking away from the previous generations, this generation also shows a strong preference towards local values and solid commitment to social issues. Thus, traditional culture elements are increasingly integrated in every aspect of Generation Z’s life, such as advertising and fashion. Instead of hanging out at coffee places, they go for bubble tea. They still appreciate the traditional values but integrate them within a modern context. Brands chase after these young people by adapting their values into their products and services. In the work place, the Vietnamese Generation Z is less confident. They are partially lost in career development with poor career counselling in the education system. They desire new experience and new learning opportunities. Generation Z, who were born beginning in 1995, emerges in Vietnam as a fresh and promising force.