An Introduction to Immigration Laws of Vietnam

Ngo,Huy Cuong 한국입법정책학회 2010 입법정책 Vol.4 No.2

베트남이 통일된 지 36년이 지났다. 통일 당시 해외로 도피했던 교민들이 이제는 해외에서 형성한 부를 모국 베트남의 국가건설 에 투자하면서 자신의 정체성을 찾고자 한다. 2010년 현재 베트남 의 해외교민 4백30만 명 중 약 3백만 명 이상이 북미에 거주하고 있다. 이들은 베트남 전쟁 후 이주한 세대와 그 자손들이 대부분 인데, 베트남 정부는 해외교민을 ‘과거에 집착해서 큰 것을 놓치 면 안 된다’는 철저한 실용주의 원칙으로 대하고 있다. 베트남 부 는 민족이라는 기치아래 국가발전을 위한 베트남인의 대단결을 호소하고 있으며 해외교민의 국내 투자와 국내귀국을 독려하고 있다. 베트남정부는 베트남을 출입국 및 통과하는 외국인들에게 최상 의 환경을 제공하며; 베트남 법률과 베트남이 국제조약에 맺은 규 정에 의하여 베트남에 거주하는 외국인의 생명, 재산, 권리 및 기 타의 이익을 보호하도록 규정하고 있다. 베트남에 출입국, 통과, 거주하는 외국인은 베트남의 전통, 풍습, 습관 및 베트남의 법을 준수하고 존중해야 한다. 베트남의 출입국, 통과, 거주가 법률위반 을 위한 목적으로 이용되는 것을 엄격히 금하고 있으며 외국인 출입국, 통과, 거 주에 관하여 베트남이 국제조약에서 맺은 규정과 이 법령 규정사이에 차이가 있다면 국제협정규정이 우선하도록 하고 있다. 외국인은 신고한 입국목적과 맞게 외국인 왕래금지 구역을 제 외하고 베트남 영토 내에 자유스럽게 다닐 수 있다. 금지구역에 출입하려면 금지구역을 관리하는 정부심사기관의 허가를 받아야 한다. 또한 장기체류 외국인은 공안부 출입국관리기관에서 장기체 류증을 발급 받는다. 이 장기체류증을 소지한 자는 베트남 출입국 시 비자가 면제된다.

The Influence of Organizational Culture on Employees’ Satisfaction and Commitment in SMEs: A Case Study in Vietnam

Thuy Dung PHAM THI1,Anh Tin NGO2,Nam Tien DUONG3,Van Kien PHAM4 한국유통과학회 2021 The Journal of Asian Finance, Economics and Busine Vol.8 No.5

The purpose of this study is to evaluate the impact of organizational culture on job satisfaction and organizational commitment among employees in small and medium-sized enterprises in Ho Chi Minh City, Vietnam. The study hypothesized that organizational culture has a significant influence on employees’ satisfaction and that satisfaction also significantly impactsorganizational commitment among employees. The data are collected from a sample of 240 office employees. Structural Equation Modeling is used to determine the influence of organizational culture dimensions,including open working environment, salary, and rewards, empowerment, management style, corporate values, on employees’ satisfaction and organizational commitment. The findings showed that the five dimensions of organizational culture positively impact employees’ satisfaction and that job satisfaction significantly influences organizational commitment. Thus, job satisfaction serves as the bridge between organizational culture and commitment. The current study contributes to providing a practical insight into the relationships between organizational culture, employees’ job satisfaction, and organizational commitment. Based on that, managers can develop suitable personnel policies for their organizations to simultaneously enhance employees’ performance and satisfaction, which makes them stay with the company.

The Role of Non-Governmental Organizations in the Climate Change Response Policies in Ho Chi Minh City, Vietnam

Ngo Hoai Son,김판석 한국외국어대학교 동남아연구소 2023 東南亞硏究 Vol.33 No.2

NGOs play a crucial role in climate change response strategies in Vietnam through their involvement in policymaking. This study reviews the areas of NGO engagement in climate change policies in the context of Ho Chi Minh City, and presents suggestions for improving their participation. Based on the theory of climate services, it employed a content analysis technique using NVivo 11 software to examine the participation of 30 registered NGOs. The results indicate that engagement in climate change response policies is comparable to that reported in other studies on the same topic. NGO participation in the implementation of climate change response policies focuses primarily on policy lobbying, community capacity building, research and consultation, and livelihood development. NGOs have played a crucial role in assisting and supporting the most severely affected communities by helping people consolidate and enhance their capacity to adjust to the effects of climate change through adaptation measures, disaster preparedness, and capacity building.

Effect of Bisphenol A Exposure on DNA Methylation is Associated with Decrease in Low-Frequency Power of Heart Rate Variability

Bao Dieu Linh Ngo(Bao Dieu Linh Ngo ),Yun-Chul Hong(Yun-Chul Hong),Jin Hee Kim(Jin Hee Kim) 한국환경보건학회 2021 한국환경보건학회 학술대회 자료집 Vol.2021 No.2

Performance Evaluation of a New AODV Protocol with Auxiliary Metrics

Ngo, Van-Vuong,Jang, Jaeshin The Korea Institute of Information and Commucation 2016 Journal of information and communication convergen Vol.14 No.1

The AODV protocol uses many RREQ messages and one RREP message in the path-discovery process. This protocol has only one metric, the number of hops. Although it is simple, this protocol is not efficient. To avoid this problem, we propose a new AODV with two auxiliary metrics (AuM-2-AODV). The AuM-2-AODV protocol tries multiple route replies, which reduces the chance of path failure and helps the network obtain a better data rate. It has two auxiliary metrics, the remaining energy of its nodes and the number of HELLO messages received at the nodes. With these two metrics, the reliable path from the source node to the destination node will be chosen. In this paper, the performance of the AuM-2-AODV is evaluated using the NS-3 simulator. The performance results show that AuM-2-AODV provides greater throughput and packet delivery ratio by 20% and up to 50% and about 100% in some cases, respectively, than previous protocols.

Promoting Civic Participation in Vietnam: the Case of the New Rural Program in a District of Ho Chi Minh City

Ngo Hoai Son,김판석 한국외국어대학교 동남아연구소 2016 東南亞硏究 Vol.25 No.3

The government of Vietnam has implemented “the National Target Program on New Rural Development” for the period 2010–2020. The New Rural Development Program was launched in 2008 focusing on development of rural areas in several dimensions (i.e. rural planning; infrastructure development, economic structure transition, economic development, and income increase, etc.). The key to the success of this program falls on not only the political will, but also the civic participation, in the local area. Although local citizens in rural areas have growing expectations for the development of their area, they have not been historically active under the socio-political culture in Vietnam. Local residents participating in the local development programs engage in discussions with local authorities about program implementation. However, there appears to be a low level of participation in every arena of participation. Accordingly, this paper argues that people in rural areas do not have sufficient opportunity to interact efficiently with local government for a better policy implementation. A developed local infrastructure needs to be improved to ensure a long-term and sustainable growth to meet requirements of industrialization and modernization in line with the national and regional development plans. Moreover, the politico-administrative competences and quality of officials at the grass roots level should also be strengthened. Furthermore, the openness of government to public discussion and involvement is another factor that allows successful civic participation.

Permeability of microporous wicks with geometric inverse to sintered particles

Ngo, I.L.,Byon, C. Pergamon Press ; Elsevier Science Ltd 2016 INTERNATIONAL JOURNAL OF HEAT AND MASS TRANSFER - Vol.92 No.-

The permeability of wick microstructures plays crucial roles in the performance of heat pipes and vapor chamber since it affects the flow rate of the working fluid. In the present study the permeability of sintered particle wicks and microporous wicks with geometric inverse to sintered particles is investigated by numerical approach. Based on the numerical results, closed-form correlations are proposed for predicting the permeability of both sintered particle wicks and inverse wicks. The correlations are developed from the modified Kozeny-Carman's equation in which the Kozeny-Carman coefficient is given as an exponential function of porosity. The proposed correlations are shown to predict the previous experimental results well for an extensive parametric range. It is evident that the permeability of inverse wicks is significantly higher than that of conventional wicks due to the high porosity.

Multiobjective Fitness Functions for Stable Marriage Problem using Genetic Algrithm

Ngo Anh Vien,TaeChoong Chung 제어로봇시스템학회 2006 제어로봇시스템학회 국제학술대회 논문집 Vol.2006 No.10

Estimation of Nonlinear Kinematic Hardening Model Parameter for Modeling Nonlinear Dynamic Property of Rock

Ngo Van-Linh,Kang Gyeongo,Lee Changho,Kim Jae-Min 대한토목학회 2020 대한토목학회 학술대회 Vol.2020 No.10

An extensive study on enhancing the thermal conductivity of core-shell nanoparticle composites using finite element method

Ngo, I.L.,Byon, C. Pergamon Press 2016 International journal of heat and mass transfer Vol. No.

This paper describes an extensive study on enhancing the thermal conductivity (TC) of core-shell nanoparticle polymer composites under the effects of the TC ratios between core nanoparticles, shell layer and the matrix material, and the volume fractions (VF) of core and shell. Finite element method is used for both numerical simulation and solving the related nonlinear equations. Consequently, the effective thermal conductivity (ETC) of such a polymer composites can be enhanced by adding larger VF and higher TC of core and shell into the matrix. Shell layer plays a more important role in the TC enhancement compared to core nanoparticle. It is revealed that an abrupt increase of ETC exists even at low VF of shell layer under the appropriate conditions, high shell TC and low core one in general. The maximum ETC is due to the synergic effects of core nanoparticle and shell layer filled in the matrix, and it exists when core VF is 0.516 times greater than that of shell. Many other good guidance are provided for enhancing and achieving the maximum ETC of core-shell nanoparticle polymer composites, and they play an important role in producing the advanced polymer composites.