Pham Thi Bich Ngoc, Pham Thi Hoa Tien, Pham Dinh Long and Huynh Quoc Vu
The paper aims to investigate the difference in total factor productivity (TFP) among those firms with and without outsourcing in a developing country like Vietnam. Also, it…
Abstract
Purpose
The paper aims to investigate the difference in total factor productivity (TFP) among those firms with and without outsourcing in a developing country like Vietnam. Also, it explores the effect of outsourcing activities on total factor productivity with a specified concentration on the Vietnamese small and medium-sized enterprises (SMEs).
Design/methodology/approach
The panel data set of SMEs used in this study was originated from biannual surveys conducted under the collaboration between educational organizations and government agencies: Stockholm School of Economics (SSE), Department of Economics – the University of Copenhagen, the Institution of Labor Studies and Social Affairs (ILSSA) in the Ministry of Labor, Invalids and Social Affairs (MOLISA). In this study, the model is developed based on the production function in accordance with the model of Girma and Görg (2004). The firms’ TFP is the difference between the actual and the predicted output as with the approach by Levinsohn and Petrin (2003).
Findings
This study finds out that firms with outsourcing have higher total factor productivity than those without outsourcing activities. In addition, the more firms spend on outsourcing, the higher total factor productivity they can gain. Outsourcing to SMEs in a developing country can significantly increase its TFP by means of either maintaining core competencies or searching external resources in conducting some internal activities.
Originality/value
Although outsourcing has been widely applied by large firms, the research studying its impact on productivity at firm level is limited. Especially, this study can shed light on the impact for the case of SMEs in a developing economy.
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Binh Tran-Nam, Cuong Le-Van, Van Pham-Hoang and Thai-Ha Le
Hong Thi Hoa Nguyen, Dat Tien Nguyen and Anh Hong Pham
The purpose of this paper is to examine the effects of share repurchase announcements on the stock price of rival firms in the same industry in Vietnam during 2010–2017.
Abstract
Purpose
The purpose of this paper is to examine the effects of share repurchase announcements on the stock price of rival firms in the same industry in Vietnam during 2010–2017.
Design/methodology/approach
Both event study and t-test are employed to test the effects of share repurchase announcements on rival firms. In addition, cross-sectional analysis by ordinary least square regression is also applied for investigating the heterogeneous effects due to information transfer.
Findings
The finding shows that stock repurchase announcements result in a positive and significant valuation effect for both announcing firms and rival firms in Vietnam. Furthermore, the degree of signal to the industry is conditional on the degree of signal about the announcing firms as a contagious effect. Intra-industry effects are more favorable when profit performance of rival firms is good and when leverage of rival firms is low.
Practical implications
Rival firms can seize opportunities surrounding share repurchase announcements in the same industry in Vietnam. However, due to firm characteristics, intra-industry effects of stock repurchases differ among industries.
Originality/value
By examining different methods, the paper attributes valuable results to investigate the stock price behavior of rival firms in the same industry when firms announce stock repurchase in Vietnam.
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Huyen Pham Thi, Que Nhi Tran, Long Gia La, Ha My Doan and Tien Duc Vu
This paper, employing the model integrated from Theory of Planned Behaviour (TPB) and Technology Acceptance (TAM), will examine factors affecting Vietnamese students' acceptance…
Abstract
Purpose
This paper, employing the model integrated from Theory of Planned Behaviour (TPB) and Technology Acceptance (TAM), will examine factors affecting Vietnamese students' acceptance behaviour towards online learning. The research aims at finding out the motivating factors and measuring their influence on students' intention to accept digital transformation in learning. Based on the results, the authors propose some valuable suggestions to encourage acceptance of online learning behaviour, to enhance and apply digital transformation to higher education in Vietnam, especially in the Covid-19 pandemic, when most of the schools all over the world were forced to close.
Design/methodology/approach
The research team used 913 responds' non-convenient probability sampling method, focusing on students currently studying at undergraduate education institutions across the country, studying different training majors, in different academic years. With the questionnaire designed through qualitative research, a preliminary quantitative study with 53 responses has been conducted. Based on the results, the authors completed the questionnaire then conducted a formal quantitative survey. Cronbach alpha, EFA, CFA and SEM have been used to explore the meanings of data collected.
Findings
The results from analysing 913 undergraduates reveal that Attitude (influenced by Perceived Usefulness and Perceived Ease of Use), IT Ability and Self-study Ability impact the intention of accepting online learning at the beginning and digital transformation in the future. Meanwhile, Subjective Norm and Financial Ability do not have any role in fostering the intent of accepting new studying mode among Vietnamese students because of IR4.0 and the low expense for online learning. Research findings are the premise for the authors to provide suggestions for students, institutions on enhancing their digital transformation process through their changing behaviours in the relationship with other stakeholders surrounding the learning process of students.
Research limitations/implications
The authors found that previous studies only focused on one or two factors according to the TAM or TPB model; or have not clarified all the stages in the process of changing learning methods behaviour. Therefore, this study combined both models to analyse in more detail the above process as well as exploit new influencing factors to complete the research scale. The main limitation of this study was that the sample has been taken in 2020 when the Covid-19 pandemic is forcing all students to online learning, even they are willing or not.
Practical implications
The research is conducted in the context of Covid-19 outspread, the society has inevitably transitioned to digital transformation, especially with the education sector. Based on the results of analysing the changing process among students from accepting online learning to their intention to change the learning behaviour, the authors proposed some recommendations for universities that build the landscape for study; for lecturers – the most important factor in connecting the students to the working world with knowledge and skills; and especially for students, who need to have actively in receiving knowledge and self-study in the era of IR4.0.
Originality/value
This study adds to the existing literature related to solutions to motivate intention to accept online learning in higher education institutions. With online learning gradually being adopted around the world, the study examined the factors driving the intention to study online in emerging countries. In particular, the study focuses specifically on the case of Vietnam. This result from this study can serve as a guide for higher education institutions as a premise to develop future research directions. It may be useful for studies at higher education institutions in emerging countries similar to Vietnam; in-depth research into research subjects at higher education institutions; or study countries with cultures, customs and habits equivalent to Vietnam, etc. Finally, we are certain that the material presented in this manuscript will not infringe any statutory copyright and that the manuscript will not be submitted elsewhere while being reviewed by the Journal of Applied Research in Higher Education assessment.
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Huu Minh Nguyen, Thi Hong Tran and Thi Thanh Loan Tran
“The world needs science, science needs women” is the message given by UNESCO in the program for the development of women in science” (UNESCO, 2017). In Vietnam, women’s…
Abstract
“The world needs science, science needs women” is the message given by UNESCO in the program for the development of women in science” (UNESCO, 2017). In Vietnam, women’s participation and achievements in scientific research is considered a great and important resource for industrialization and modernization. Even so, are there gender differences in scientific achievement in the social science research institutes in Vietnam? What factors influence the scientific achievement of female social researchers? The answers will be based on data from a 2017 survey with a sample of 756 researchers, of which 77.6% were female. The survey was conducted by the Vietnam Academy of Social Sciences, a leading, ministry-level national center for the social sciences in Vietnam. This chapter analyzed the scientific achievements of researchers through their position as principal investigators of research projects and their publications, and factors that may impact this. Bivariate and multivariate analyses of factors that may affect the scientific achievement of researchers found that gender differences in academic achievement in the social sciences in Vietnam was still prevalent. Female researchers’ scientific achievements were lower than those of their male counterparts. The contribution to science of Vietnamese female researchers was limited by many different factors; the most important were the academic rank of the researchers and gender stereotype that considered housework the responsibility of women.
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Vu Manh Hoai Nguyen, Van Thi Bich Nguyen, Dinh Nguyen-Cuu, Van Thi Thu Nguyen, Phuong Ly Ngoc, Thuy Thi Ngoc Ngo and Binh Tran-Nam
Most governments around the world rely heavily on tax revenue to fund not only their recurrent expenditure but also their long-term development goals. There is some evidence…
Abstract
Most governments around the world rely heavily on tax revenue to fund not only their recurrent expenditure but also their long-term development goals. There is some evidence suggesting that tax evasion in Vietnam has, over the years, been on the rise in terms of number, scale and degree of sophistication. It may thus be beneficial to understand the extent to which various relevant psychological factors interact to influence the tax compliance of Vietnamese taxpayers. This chapter attempts to quantify the effects of taxpayer's emotion, trust and perception on their tax compliance in Vietnam. It adopts a positivist research framework, a quantitative research method and primary data collection. First, a simple, theoretical model in which emotion and trust affect tax compliance both directly and indirectly through perception as a mediating variable, is constructed. The Baron−Kenny method is then applied to the data collected from an e-survey to test various hypotheses derived from the devised theoretical model. The results show that taxpayer's perception positively and significantly influences tax compliance whereas emotion and trust exert significant and positive effects on tax compliance both directly and indirectly (via perception). The findings suggest that voluntary tax compliance in Vietnam can be improved through better tax administration services, more fiscal policy accountability and pro-active tax socialization.
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Danh Vinh Le, Huong Thi Thu Le, Thanh Tien Pham and Lai Van Vo
The purpose of this paper is to examine the effect of innovation on the performance of small and medium-sized enterprises (SMEs) in Vietnam.
Abstract
Purpose
The purpose of this paper is to examine the effect of innovation on the performance of small and medium-sized enterprises (SMEs) in Vietnam.
Design/methodology/approach
The paper uses data from the surveys on SMEs in Vietnam conducted by the Development Economics Research Group at the University of Copenhagen, the United Nations University’s World Institute for Development Economics Research, Central Institute for Economic Management and Institute of Labor Science and Social Affairs, and applies least squared regressions and 2SLS regressions to examine the effect of innovation on the performance of SMEs.
Findings
The authors find that SMEs with innovation tend to perform better than SMEs without innovation. The authors further show that the positive effect of innovation on firm performance mainly comes from the effect of improvement of existing products, an important type of innovation in SMEs. This result is persistent when the authors use propensity matching score and 2SLS regression with instrumental variable approaches. Overall, the results show the important role of innovation in enhancing the firm performance of SMEs, which sheds light on the literature on the controversial relation between innovation and SMEs performance in the world.
Research limitations/implications
The major limitation of the paper is the lack of data. Although the database used in the paper is widely used to analyze SMEs in Vietnam, it covers about 2,500 firms in only nine provinces/cities in Vietnam.
Practical implications
Policymakers should enact relevant policies to support SMEs with innovation activities, thereby increasing firm performance and their competitiveness. For instance, encouragement policies or financial incentives (tax reduction or subsidies) for innovative firms should be implemented and/or fostered.
Originality/value
To the best of the authors’ knowledge, this is the first paper to examine the effect of different types of innovation on the performance of SMEs in Vietnam.
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Tien Dung Nguyen, Hung Gia Hoang and Le Thi Hoa Sen
The paper aimed to examine the determinants of agricultural commercialisation of farmers and measured its commercialisation level in the highland of Vietnam.
Abstract
Purpose
The paper aimed to examine the determinants of agricultural commercialisation of farmers and measured its commercialisation level in the highland of Vietnam.
Design/methodology/approach
A sample size of 360 was randomly chosen from a total population of 5,771 farmers, and a structured questionnaire was developed to collect data. Descriptive and inferential statistics, including linear regression analysis, were used to analyse the data.
Findings
The descriptive statistics showed that the average commercialisation level of farmers was 56.3%. The regression model result indicated that number of off-farm income sources, farmer's risk perception, farming practices, number of agricultural activities, motorbikes value, ethnicity, distance from the city centre, number of customers, non-traded inputs value, participation in training programmes, family size, farm size, mobile phones value, traded inputs value, land tenure, distance from the local market and education of household head significantly affected agricultural commercialisation of farmers.
Originality/value
Any development strategies that assist farmers in adopting commercial farming in the highland of developing countries should consider these determinants.
Peer review
The peer review history for this article is available at: https://publons.com/publon/10.1108/IJSE-03-2022-0161
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Pham Dinh Long, Bui Quang Hien and Pham Thi Bich Ngoc
This study focuses on analyzing the relation between money supply, inflation and output in Vietnam and China.
Abstract
Purpose
This study focuses on analyzing the relation between money supply, inflation and output in Vietnam and China.
Design/methodology/approach
Using the error correction model and the vector autoregression model (ECM and VAR) and the canonical cointegration regression (CCR), the study shows similar patterns of these variable relations between the two economies.
Findings
The study points out the difference in the estimated coefficients between the two countries with different economic scales. While inflation in Vietnam is strongly influenced by expected inflation and output growth, inflation in China is strongly influenced by money supply growth and output growth.
Originality/value
To the best of the authors’ knowledge, this is the first empirical and comparative research on the relation between money supply, inflation and output for Vietnam and China. The study demonstrates that the relationship between money supply, inflation and output is still true in case of transition economies.
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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…
Abstract
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.