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  • 1
    Online Resource
    Online Resource
    Viet Nam National University Ho Chi Minh City ; 2022
    In:  Science & Technology Development Journal - Engineering and Technology ( 2022)
    In: Science & Technology Development Journal - Engineering and Technology, Viet Nam National University Ho Chi Minh City, ( 2022)
    Abstract: In the field of agriculture, the conservation of the agricultural products plays a vital role. The challenge in this topic is to manage a large scale of storehouse by manual works. Therefore, an implementation of IoT-based controller for monitoring in preserving fruits such as dragon fruit or jackfruit as a remotely monitored solution. First of all, the analysis of hardware platform and software programming is completed in this work. Several peripheral devices must be deployed in order to send or receive data online. Some sensing boards are also suggested to measure the physical variables such as temperature or humidity. In addition, the overall system is supervised in any time to ensure the whole process. After the procedure of data collection, there is optional filtering method to choose the correct information owing to the large scale of measuring values. Later, a GUI (Graphical User Interface) program is produced to support the system management. Any change in this system would be displayed as soon as possible. This software might be programmed by Visual Studio 2019 using C/C++ language. An operator could open this software in the host computer or mobile device with internet connection. MQTT (Message Queuing Telemetry Transport) protocol is suggested to maintain the data exchange between slaves and host. Thanks to this function, the flow of data could be transmitted fluently and continuously. To verify the effectiveness and feasibility of our approach, several tests are carried out. The system is validated when the environmental conditions are normally obtained. Although there needs several implementations to enhance the system performance, the use of the proposed design in practical system provides the robustness, effectiveness and feasibility for an industrial solution.
    Type of Medium: Online Resource
    ISSN: 2615-9872
    Language: Unknown
    Publisher: Viet Nam National University Ho Chi Minh City
    Publication Date: 2022
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  • 2
    Online Resource
    Online Resource
    Elsevier BV ; 2020
    In:  Renewable Energy Vol. 161 ( 2020-12), p. 278-292
    In: Renewable Energy, Elsevier BV, Vol. 161 ( 2020-12), p. 278-292
    Type of Medium: Online Resource
    ISSN: 0960-1481
    Language: English
    Publisher: Elsevier BV
    Publication Date: 2020
    detail.hit.zdb_id: 2001449-1
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  • 3
    Online Resource
    Online Resource
    Springer Science and Business Media LLC ; 2022
    In:  Energy, Sustainability and Society Vol. 12, No. 1 ( 2022-12-08)
    In: Energy, Sustainability and Society, Springer Science and Business Media LLC, Vol. 12, No. 1 ( 2022-12-08)
    Abstract: This study revisits the energy-growth-environment nexus in the member countries of the Organization for Economic Cooperation and Development (OECD) by examining the role of trade openness, financial development, and urbanization. The cross-sectional augmented distributed lag (CS-ARDL) approach is employed to address the presence of slope homoskedasticity and cross-sectional dependence in the data set. Results Our empirical findings fail to confirm the validity of the environmental Kuznets curve (EKC) hypothesis for emissions of carbon dioxide (CO 2 ) during the period researched. CO 2 emissions have bidirectional causality with income, the share of renewable energy, and the share of nonrenewable energy. Trade openness, financial development, and urbanization play different roles in the energy-growth-environment nexus. Whereas trade openness increases CO 2 emissions, financial development reduces consumption of renewable energy. Urbanization plays a limited role in this nexus. Conclusions These findings lead to some policy implications. The close relationship between economic growth, CO 2 emissions, and energy consumption is highlighted, which suggests that a policy targeting one component needs to consider the impacts on the other components.
    Type of Medium: Online Resource
    ISSN: 2192-0567
    Language: English
    Publisher: Springer Science and Business Media LLC
    Publication Date: 2022
    detail.hit.zdb_id: 2641015-1
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  • 4
    Online Resource
    Online Resource
    MDPI AG ; 2020
    In:  Economies Vol. 8, No. 3 ( 2020-08-13), p. 65-
    In: Economies, MDPI AG, Vol. 8, No. 3 ( 2020-08-13), p. 65-
    Abstract: China is a fascinating country in Asia, the second-largest economy in the world, with incredible economic growth and development in the last two decades. In addition, China has dramatically enjoyed a disciplined and successful financial integration with the region and the world in the same period. As such, it is interesting to examine a potential link between economic growth and financial integration in this most populous country. This paper was conducted to identify whether financial integration fosters Chinese economic growth. The Auto-Regressive Distributed Lags (ARDL) model is selected, utilizing the most updated data on a globalization (or integration) index. Two distinct aspects of financial integration, the de facto (proxied for economic activities) and the de jure (proxied for the Government policies leading to integration), are considered in this paper. We apply an econometric technique, using yearly aggregated data, to examine a long-term co-integration and a causal relationship between financial integration and economic growth in China. Findings from this paper indicate a long-term co-integration between financial integration de facto and economic growth in China. The bidirectional causality between financial integration and economic growth in China is also confirmed using the Granger causality test.
    Type of Medium: Online Resource
    ISSN: 2227-7099
    Language: English
    Publisher: MDPI AG
    Publication Date: 2020
    detail.hit.zdb_id: 2704214-5
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  • 5
    Online Resource
    Online Resource
    Public Library of Science (PLoS) ; 2023
    In:  PLOS ONE Vol. 18, No. 9 ( 2023-9-1), p. e0291020-
    In: PLOS ONE, Public Library of Science (PLoS), Vol. 18, No. 9 ( 2023-9-1), p. e0291020-
    Abstract: Various studies have been conducted to measure financial inclusion at the country level. However, measuring financial inclusion at the household level has largely been neglected in the existing literature, particularly for emerging markets such as Vietnam. This study constructs an index of financial inclusion at the household level using the Vietnam Household Living Standard Surveys (VHLSS) in 2014, 2016, and 2018. We also identify the determinants of financial inclusion from the perspective of Vietnamese households. Our study also utilizes an ordered logit model to examine the effects of the determinants on each level of financial inclusion. Our empirical results reveal three key determinants, including (i) total income per household, (ii) relative income representing the difference between the average income of the province that the household currently lives in and the total income of this household, and (iii) the distance from the household to the nearest bank branch, are crucial factors driving the financial inclusion. While the total income per household positively enhances financial inclusion, relative income appears to reduce the degree of financial inclusion. Besides, distance to the nearest bank branch poses another challenge in achieving the financial inclusion goals in Vietnam in the future.
    Type of Medium: Online Resource
    ISSN: 1932-6203
    Language: English
    Publisher: Public Library of Science (PLoS)
    Publication Date: 2023
    detail.hit.zdb_id: 2267670-3
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  • 6
    Online Resource
    Online Resource
    Public Library of Science (PLoS) ; 2023
    In:  PLOS ONE Vol. 18, No. 5 ( 2023-5-10), p. e0285595-
    In: PLOS ONE, Public Library of Science (PLoS), Vol. 18, No. 5 ( 2023-5-10), p. e0285595-
    Abstract: Information on the living conditions of widows in Vietnam is limited. Prior studies of gender gaps have identified widows as vulnerable to the risks of poverty. However, widows are only included as a sub-group in broader studies of women’s well-being. Large gaps remain in the knowledge based on the factors affecting both widows’ susceptibility to poverty and the conditions or circumstances that might minimize these risks. This paper attempts to help redress these knowledge gaps by contributing an analysis of data from the 2018 Vietnam Household Living Standard Surveys. The paper compares the likelihood of poverty for widowed and other households using probit regression. It also assesses whether widows who head up their households face different risks of poverty from those who live in other households. Finally, the paper examines the effects on the risk of poverty of a range of social, demographic and locational characteristics of widow households in Vietnam. Our results indicate that widowed households have experienced a higher probability of falling into poverty. Moreover, widow-headed households have faced more vulnerability to fresh water and housing, especially among widowed households. Policy implications have emerged based on the findings of this paper.
    Type of Medium: Online Resource
    ISSN: 1932-6203
    Language: English
    Publisher: Public Library of Science (PLoS)
    Publication Date: 2023
    detail.hit.zdb_id: 2267670-3
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  • 7
    In: Heliyon, Elsevier BV, Vol. 7, No. 4 ( 2021-04), p. e06708-
    Type of Medium: Online Resource
    ISSN: 2405-8440
    Language: English
    Publisher: Elsevier BV
    Publication Date: 2021
    detail.hit.zdb_id: 2835763-2
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  • 8
    Online Resource
    Online Resource
    SAGE Publications ; 2021
    In:  Environment and Urbanization ASIA Vol. 12, No. 1 ( 2021-03), p. 90-103
    In: Environment and Urbanization ASIA, SAGE Publications, Vol. 12, No. 1 ( 2021-03), p. 90-103
    Abstract: Fossil energy consumption is considered a source of environmental degradation. While the demand for fossil energy increases during the process of urbanization, different nations rely upon different sources of fossil energy. As such, a one-size-fits-all approach in reducing the consumption of fossil fuels to improve the quality of the environment is neither logical, nor practical. This study investigates the short-term and long-term effects of urbanization in relation to fossil energy consumption from coal, gas and oil. The auto-regressive distributed lag (ARDL) is employed on the sample of five emerging ASEAN nations in the 1985–2018 period. The findings reveal that that urbanization in Indonesia, Malaysia and Thailand appears to be associated with an increase in coal consumption in the short run. In Vietnam, gas consumption will increase with urbanization. However, in the long run, urbanization in Thailand and Vietnam is linked to an increase in oil consumption. Urbanization in Indonesia, Malaysia and the Philippines leads to the reduction of coal consumption in the long run. Policy implications have emerged based on the findings of this study.
    Type of Medium: Online Resource
    ISSN: 0975-4253 , 0976-3546
    Language: English
    Publisher: SAGE Publications
    Publication Date: 2021
    detail.hit.zdb_id: 2548498-9
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  • 9
    Online Resource
    Online Resource
    Emerald ; 2019
    In:  International Journal of Emerging Markets Vol. 15, No. 5 ( 2019-12-16), p. 971-989
    In: International Journal of Emerging Markets, Emerald, Vol. 15, No. 5 ( 2019-12-16), p. 971-989
    Abstract: The purpose of this paper is to examine the degree of the exchange rate pass-through (ERPT) to the consumer price index (CPI) at both aggregated and disaggregated levels in Vietnam. Updated data of the nominal effective exchange rate (NEER) and bilateral exchange rate (BiER) have been utilized in this study for the comparison purposes. Design/methodology/approach Advanced time-series approaches such as a structural vector autoregressive framework, structural impulse response functions (SIRFs), and structural forecast-error variance decomposition (SFEVD) are utilized in this paper. Findings Empirical findings from this paper present an incomplete degree of the ERPT to the aggregated CPI. The ERPT based on the BiER is observed to have substantially larger magnitude than the NEER-based pass-through. For the disaggregated level, the degree of the ERPT varies considerably across sub-components of the CPI, with a higher magnitude of the ERPT elasticity being found from the BiER estimations. The index of housing and construction materials has the largest ERPT based on the BiER, followed by the food and foodstuffs (1.00 and 0.56, respectively). The macroeconomic and financial environments as well as an economic integration into the global market may be the main causes of a higher ERPT in Vietnam in comparison with other ASEAN countries. Research limitations/implications The significant and incomplete pass-through of the exchange rate in Vietnam can affect firms’ and households’ budget planning, savings and profits. This finding generally implies that the cost of devaluation of the domestic currency affects the society as the whole in terms of welfare. The State Bank of Vietnam should carefully consider the overall effect of welfares when formulating and implementing strategies of currency devaluation. In addition, the Vietnamese economy becomes more sensitive to external vulnerabilities via changes of the exchange rate during an increasingly economic integration into the global market. In order to maintain inflation stability, it is vitally important to reduce the impact of exchange rate movements on the domestic prices, both aggregated and disaggregated levels, by pursuing either monetary policy credibility or inflation targeting. Originality/value Previous studies on the ERPT literature in the Asia region or for emerging countries focus mainly on the aggregated data of the CPI. Previous studies were conducted before the global financial crisis in 2008/2009. The current paper is the first of its kind to examine the pass-through from exchange rates to consumer prices in Vietnam using both aggregated and disaggregated data.
    Type of Medium: Online Resource
    ISSN: 1746-8809
    Language: English
    Publisher: Emerald
    Publication Date: 2019
    detail.hit.zdb_id: 2242085-X
    SSG: 3,2
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  • 10
    Online Resource
    Online Resource
    Informa UK Limited ; 2023
    In:  Energy Sources, Part B: Economics, Planning, and Policy Vol. 18, No. 1 ( 2023-12-31)
    In: Energy Sources, Part B: Economics, Planning, and Policy, Informa UK Limited, Vol. 18, No. 1 ( 2023-12-31)
    Type of Medium: Online Resource
    ISSN: 1556-7249 , 1556-7257
    Language: English
    Publisher: Informa UK Limited
    Publication Date: 2023
    detail.hit.zdb_id: 2220239-0
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