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1 – 10 of 160Hong Quan Nguyen, Quynh Huong Nguyen, Phuong Thao Tran, Ngoc Linh Trinh and Quynh Trang Nguyen
The aim of this empirical study is to investigate an integrated model that captures the way service quality of banking kiosks (BK-SQ) exerts its impacts on customer perceived…
Abstract
Purpose
The aim of this empirical study is to investigate an integrated model that captures the way service quality of banking kiosks (BK-SQ) exerts its impacts on customer perceived value and customer satisfaction and the moderating mechanism of technology readiness (TR) in the quality–satisfaction relationship in the banking sector in Vietnam.
Design/methodology/approach
An offline survey was conducted to obtain responses from 604 users of banking kiosks in Vietnam. Exploratory factor analysis, confirmatory factor analysis and structural equation modeling were used for data analysis. The moderating effect of TR was examined following the product indicator method.
Findings
The results validate significant positive correlations between BK-SQ, customer perceived value and customer satisfaction. Among six service quality dimensions, convenience is the most significant factor in predicting perceived service quality. The study also delineates how TR can moderate the link between service quality and customer satisfaction.
Research limitations/implications
Future studies may make further attempts to incorporate other human and demographic factors as a moderator into the research model.
Practical implications
Bank managers should strive to improve the operations of banking kiosks based on six aspects and increase TR levels of customers to boost customer satisfaction with banking kiosks.
Originality/value
The study contributes to the literature on service quality and self-service technologies (SSTs) by offering critical insights into how banks can make use of influence mechanisms in the model to enhance service quality and customer satisfaction.
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Hong Quan Nguyen, Le Ngoc Ha Nguyen, Linh Chi Hoang, Thi Thanh Hau Phan, Thi Phuong Hoa Dang and My Binh Phuong Ngo
This article aims to provide a theoretical unifying framework for workplace Confucian culture and employees’ organizational commitment (OC) through the modelling role of moral…
Abstract
Purpose
This article aims to provide a theoretical unifying framework for workplace Confucian culture and employees’ organizational commitment (OC) through the modelling role of moral identities. The context is education in Vietnam.
Design/methodology/approach
Based on employees’ OC theory, a theoretical model was built. Administrative staff and teachers were asked to participate in the study with the assistance of preschool educational institutions in Vietnam. A survey was performed, and data from 421 participants were collected. The moderated structural equation technique was used to test hypotheses.
Findings
The study has demonstrated the positive impact of workplace Confucian culture applications on employees’ perceptions and participation in corporate social responsibility (CSR). The study also confirms the positive impact of employees’ perceptions and participation in CSR. In addition, another conclusion is the moderating effect of moral values on the relationship between workplace Confucian culture and aspects of CSR.
Research limitations/implications
The study focuses on Confucian-culture employees in workplaces, suggesting that their perception of CSR may differ from those from other backgrounds. The authors then plan to state the comparison in further research. The main finding of the study is that WCC and CSR affect employee OC, but there are other factors that could be influenced by WCC and CSR. Future research should explore these factors to improve the current model.
Practical implications
Confucian ideology has been constructed and developed for a long time, but this study has examined its practical implications for favourably effecting human behaviour, thereby demonstrating its potential in organizational culture and practical application.
Social implications
This theoretical framework can be profitably used in educational organizations.
Originality/value
The study adds to the body of research on OC in two ways. The first way is to explain how a beneficial organizational factor – the Confucian workplace culture – contributes to employees’ OC. The second way involves examining the effects of moral identity on participation and perception of CSR.
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Canh Thi Nguyen, Thanh Quang Ngo and Quan Hong Nguyen
The paper aims to assess the impact of weather-induced shocks on household food consumption in the rural Vietnamese Mekong Delta (VMD) through the case of Long An province and…
Abstract
Purpose
The paper aims to assess the impact of weather-induced shocks on household food consumption in the rural Vietnamese Mekong Delta (VMD) through the case of Long An province and evaluate the effectiveness of widely used coping strategies in mitigating weather-related shock impacts.
Design/methodology/approach
The system generalized method of moments (GMM) estimation method is applied to explore information on shock incidence, recovery, and time occurrences. The paper uses a sample of 272 repeated farming households from 5-wave survey data from 2008 to 2016, resulting in 1,360 observations.
Findings
The paper confirms the robust negative effect of a natural shock on food consumption. Additionally, using savings proves to be the most potent measure to smooth food consumption. Other favorable coping strategies are “getting assistance from relatives, friends” or “getting assistance from the Government, and non-government organizations (NGOs).” The mitigating effects are also traced in the current analysis.
Research limitations/implications
Using caution when generalizing the results from Long An to the whole VMD is reasonable. The rather limited observations of coping strategies do not allow the authors to analyze any specific strategy.
Originality/value
The proposed approach employs the GMM technique and controls for endogenous coping strategies and thus provides accurate estimates of the effects of weather-related shocks and the mitigation effectiveness in the rural VMD.
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Thi Anh Ngoc Pham, Ho Huu Loc, Dung Duc Tran and Nguyen Hong Quan
The purpose of this paper is to investigate the input- and output-specific technical inefficiency of Vietnamese prawn-rice rotational crops (PRRC) and to identify the impacts of…
Abstract
Purpose
The purpose of this paper is to investigate the input- and output-specific technical inefficiency of Vietnamese prawn-rice rotational crops (PRRC) and to identify the impacts of the socio-economic characteristics of farmers and farms on these technical inefficiencies.
Design/methodology/approach
This study first used a Russell-type (input-output) directional distance function to estimate the input- and output-specific technical inefficiency. Second, it applied a bootstrap truncated regression to analyze the factors influencing these technical inefficiencies. Data were gathered through a survey among 94 farmers, from Ben Tre and Kien Giang provinces, the two popular PRRC areas in the Mekong Delta.
Findings
Results show that Vietnamese PRRC farmers could reduce the water surface area by 3%, the use of seedlings by 15%, labor by 16%, fertilizers by 26%, and the use of others by 24%, while simultaneously increasing the revenue of farming system by 57% relative to the variable returns to scale (VRS) frontier. Farmers with more years of experience are generally better in managing the use of seedlings and in improvement of revenue. Farmers in Kien Giang province are more efficient in achieving revenue of the PRRC farming system than farmers in Ben Tre province.
Research limitations/implications
Outcomes of this study are useful to identify strategies in minimizing the use of inputs while simultaneously maximizing PRRC production.
Originality/value
This paper relates to the comparison of two mostly different ecological zones, being the dominant production areas of PRRC, in which, Kien Giang represents the western part, while Ben Tre is in the eastern part of the Vietnam’s Mekong Delta. The findings not only expand the current understanding but also suggest various meaningful research questions regarding the development of Vietnamese PRRC under the impacts of climate change. The study also contributes to the literature on examining the input- and output-specific technical inefficiencies and influencing factors.
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Thu Trang Thi Ngo, Hong Quan Nguyen, Timothy Gorman, Quang Ngo Xuan, Phuong Lan Thi Ngo and Ann Vanreusel
Drought and salinity intrusion aggravated by climate change threaten agricultural livelihoods in Viet Nan's Mekong Delta. In response, authorities have built water management…
Abstract
Purpose
Drought and salinity intrusion aggravated by climate change threaten agricultural livelihoods in Viet Nan's Mekong Delta. In response, authorities have built water management infrastructure for irrigation and salinity protection. This study assessed the impact of one such project, the Ba Lai dam in Ben Tre province, on the livelihoods of aquaculture farmers.
Design/methodology/approach
This study uses the Sustainable Livelihoods Framework to assess the impact of the Ba Lai dam on the livelihood capitals of 18 farming households in four communes, located both upstream and downstream of the dam.
Findings
The authors find that, apart from some positive effects, the dam has also brought negative environmental consequences, such as increased water pollution. The authors also find that farmers have responded to the changes by adapting their livelihood practices.
Research limitations/implications
The samples were relatively small, encompassing four communes in Ben Tre province. On the other hand, this case study is instructive to the many ongoing infrastructure projects in the Vietnamese Mekong Delta.
Social implications
The project have caused an increase in water-related social conflict.
Originality/value
The case of the Ba Lai dam provides a cautionary example for infrastructure-based water management plans, both in Viet Nam and more broadly. The study suggests the need to strengthen community participation and prioritize impacts of farmers' capital assets when constructing water management infrastructure for climate change adaptation.
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Hugo Santana de Figueiredo Junior, Pham Thi Anh Ngoc and Nguyen Hong Quan
Quan Hong Nguyen and Linh Phuong Vu
This study aims to investigate the mediating role of perceived person-organization (P-O) fit in the relationship between workplace incivility and affective organizational…
Abstract
Purpose
This study aims to investigate the mediating role of perceived person-organization (P-O) fit in the relationship between workplace incivility and affective organizational commitment (AOC) and the moderating effect of moral identity. The context is set in the organizational socialization process of externally hired managers.
Design/methodology/approach
A theoretical model was developed based on social identity theory. With the help of Alumni offices of 4 Master of Business Administration (MBA) programs in Vietnam, 461 MBA graduates recently hired as managers were invited to participate in the study. A time-lagged survey was conducted and resulted in data from 386 participants. Hypotheses were tested using latent moderated structural equation method (LMS).
Findings
Perceived P–O misfit partially mediated the negative effect of workplace incivility on managers' AOC. The moderating impact of moral identity was also found such that the positive association between workplace incivility and perceived P-O misfit was stronger when moral identity was higher.
Research limitations/implications
This study's limitations are threefold. First, the relatively new appearance of MBA programs in Vietnam made it difficult for us to conduct longitudinal research. Second, this study focused on MBA graduates as externally hired managers, a population that, as mentioned earlier, comes from a polite and respectful environment. Third, the current study mainly used self-evaluation to measure factors which might not be fully objective and reflect externally hired managers' situation. Future research could strengthen this method by equipping it with the evaluations of other organization members.
Practical implications
A clash of identities generated by value incongruence when externally hired managers experience incivility should be recognized and mitigated during socialization. More attention should be paid to managers with moral identities.
Originality/value
The study extends the organizational socialization literature in two ways. The first way is by elucidating how a negative organizational factor – workplace incivility – leads to socialization failures. The second way is by exploring the impacts of relatively new self-identity facets, including MBA graduates as externally hired managers and moral identity.
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This study aims to inspect the organizational culture of academic libraries in Vietnam and China, and the objective was to investigate how the academic libraries in Vietnam and…
Abstract
Purpose
This study aims to inspect the organizational culture of academic libraries in Vietnam and China, and the objective was to investigate how the academic libraries in Vietnam and China differ in organizational culture’s task, unity and status orientations.
Design/methodology/approach
This study surveyed 546 academic library staff in China and Vietnam to fulfill this objective. Exploratory factor analysis, confirmatory factor analysis and paired t-tests are used to explore whether the organizational culture in the academic libraries in Vietnam and China is different in terms of task orientation, unity orientation and status orientation.
Findings
The results from the data concluded that academic libraries in Vietnam had a higher score on task and status orientations than their Chinese counterparts. In this study, there were no coherent factors regarding unity orientation.
Practical implications
This research expresses several solutions to address the problems in academic libraries in Vietnam and China. Scholars and practitioners can benefit from this research as it is a foundation to support them in understanding the organizational culture of libraries in two countries.
Originality/value
This research expands the scope of organizational culture literature in the Asian library sector. Given that no prior studies have compared the library cultures between the two countries, this study is a novelty. The findings of this research can support academic library staff, leaders and practitioners in Vietnam and China to understand their organizational culture. The research also identifies some recommendations to improve the academic library culture in Vietnam and China.
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Thanh Truc Le Gia, Hoang-Anh Dang, Van-Binh Dinh, Minh Quan Tong, Trung Kien Nguyen, Hong Hanh Nguyen and Dinh Quang Nguyen
In many countries, innovation in building design for improving energy performance, reducing CO2 emissions and minimizing life cycle cost has received much attention for…
Abstract
Purpose
In many countries, innovation in building design for improving energy performance, reducing CO2 emissions and minimizing life cycle cost has received much attention for sustainable development. This paper investigates the importance of optimization tools for enhancing the design performance in the early stages of Vietnam's cooling-dominated buildings in hot and humid climates using an integrated building design approach.
Design/methodology/approach
The methodology of this study exploits the non-dominated sorting genetic algorithm (NSGA-II) optimization algorithm coupled with building simulation to research a trade-off between the optimization of investment cost and energy consumption. Our approach focuses on the whole optimization problem of thermal envelope, glazing and energy systems from preliminary design phases. The methodology is then tested for a case study of a non-residential building located in Hanoi.
Findings
The results show a considerable improvement in design performance by our method compared to current building design. The optimal solutions present the trade-off between energy consumption and capital cost in the form of a Pareto front. This helps architects, engineers and investors make important decisions in the early design stages with a large view of impacts of all factors on energy performance and cost.
Originality/value
This is one of the original research to study integrated building design applying the simulation-based genetic optimization algorithm for cooling-dominated buildings in Vietnam. The case study in this article is for a non-residential building in the north of Vietnam but the methodology can also be applied to residential buildings and other regions.
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