Exchange

Initial Public Offering (IPO) is considered a strategic decision of utmost importance for every business, especially companies that wish to list on the stock exchange. international. Using the Wilcoxon non-parametric test method, the study shows that IPO activities have a positive impact on the profits of businesses listed on the NASDAQ Global Select Market stock exchange in general and of VinFast in particular.

16p viling 11-10-2024 3 1   Download

The study was done to describe clinical and subclinical features and results of treatment of neonatal unconjugated hyperbilirubinemia due to maternal child blood group incompatibility at Haiphong Children’s Hospital from 2017 to 2022.

12p vibecca 01-10-2024 0 0   Download

Model for energy and exergy analysis of absorption refrigeration using waste heat from textile factory has been built. The analysis that uses different models of heat exchangers are the overall heat conductance (UA) model, and the effectiveness model. The result show that the exergy loss in the generator and absorber are the larger than condenser and evaporator.

9p vibecca 01-10-2024 0 0   Download

This paper proposes and implements a model combining Zalo and end-toend encryption to apply in digital transformation. The main idea is to promote the strengths of the Zalo social network to exchange information and manage work but ensure information confidentiality for both the server and man-in-the-middle attacks based on the end-to-end encryption model.

14p viyoko 01-10-2024 3 1   Download

This paper explores the association between water disclosure and firm value in Vietnam's food sector, based on the samples of 23 listed food firms on the Ho Chi Minh City Stock Exchange (HOSE) and the Hanoi Stock Exchange (HNX) from 2010 to 2021.

12p viyoko 01-10-2024 3 1   Download

This study aimed to extract L-citrulline from the pseudo aqueous solution of watermelon rind through the ion exchange process using Purolite® C100 resin. The adsorption kinetics of L-citrulline onto the cation exchange resins was investigated under different experimental conditions including pH, potassium concentration and L-citrulline concentration of initial solution.

6p vikwong 29-09-2024 1 1   Download

In this paper, the calculation was done to determine the magnetic exchange of the studied molecules, Schiff base complexes via DFT calculations. Using the ZORA approach with the BP86 functionals and appropriate basis set def2-tzvp and Coulomb fitting, the optimized geometries were obtained with reliable accuracy and precision. The dipole moment was calculated.

5p vikwong 29-09-2024 5 1   Download

The study investigates the relationship between liquidity and returns on a stock exchange in a frontier market. The paper applies three asset pricing models, including Capital Asset Pricing Model (CAPM), the Fama-French three-factor model, liquidity-augmented three-factor model. To measure the liquidity in the study, five measures: quoted spread, trading volume, trading value, Amihud measure, and turnover ratio were applied.

16p viormkorn 27-09-2024 4 2   Download

This paper examines whether dividend policy has an impact on earnings management on a sample of listed firms on the Ho Chi Minh Stock Exchange in the period from 2012 to 2022. We use different proxies of earnings management, including accrualbased and real earnings management.

16p viormkorn 27-09-2024 7 2   Download

This research also demonstrates the effectiveness of DHACA compared with the previous studies such as Multi-objectives Genetic Algorithm (MOGA), Simulated Annealing Algorithm based Multi-objectives Genetic Algorithm (SAbased MOGA) on the CSLP. DHACA supports the construction site dynamic planning with constraints on facilities to improve work efficiency.

11p vifilm 24-09-2024 2 1   Download

The paper aims to study the effect of operatiing conditions in the column experiment with the ion exchange material which was prepared in optimum synthesized conditions. Polystyrene waste from disposable food packaging was dissolved in cyclohexane and sulfonated by sulfuric acid to synthesize cation exchange materials which were applied to remove Cr3+ in water by the ion exchange principle.

9p viyoko 24-09-2024 2 1   Download

In this study, cobalt Co(II) cations were incorporated into the interlayer spaces of the montmorillonite matrix via a cation-exchange reaction, leading to an increase in layer spacing as Na was replaced by Co, as demonstrated by x-ray diffraction analysis. It was observed that Co could be released from the MMTCo matrix into the aqueous medium, with this release being more pronounced in alkaline environments.

11p xuanphongdacy06 18-09-2024 1 1   Download

This paper explores the extent of the current mechanism to access urban spatial planning information of community in urban detailed planning projects (UDPPs), the constraints on urban planning information accessibility in Vietnam context to challenge the community participation for sustainable development.

15p vifaye 20-09-2024 1 1   Download

This paper is set out to explore the performance of the APT in the Vietnamese market in the context of the U.S - China trade war 2018. Testing on the listed stocks in Vietnamese stock exchanges provides a certain impact of the trade war on the asset pricing models’ effectiveness. Specifically, the trade war casts the effects on the prediction power of economic forces on the expected returns of the Vietnamese stocks. This is the first study to bring light into the investigation of the validity of the APT in the Vietnamese economy in the wake of the trade war.

16p toduongg 24-08-2024 1 0   Download

This study aims to examine the impact of the characteristics of the audit committee on tax avoidance in Vietnam. The article uses data of non-financial firms listed on the Ho Chi Minh City and Ha Noi Stock Exchange over the period 2010–2019. By using the FEM and SGMM estimation for panel data, the empirical results show how the characteristics of the audit committee affect tax avoidance differently.

16p toduongg 24-08-2024 2 0   Download

This study examines the impact of dividend policy on share price volatility in the Vietnam banking sector in the context of financial integration. Empirical study on the sample of 13 commercial banks listed on the stock exchange showed that dividend policy had significant effects on the share price movement. Both cash dividend and stock dividend payment showed a significantly positive impact on price volatility. Dividend yield and share price moved in the opposite direction.

22p toduongg 24-08-2024 1 0   Download

We use the conditional granger causality framework to investigate the connectedness among the most globally traded currencies from three perspective namely node-wise, group-wise and system-wise connectedness. Empirically, Global currencies tend to form into communities based on connection strength and density. While more links are found for emerging market currencies, the G11 currencies are net return- shock transmitters.

24p toduongg 24-08-2024 2 1   Download

The paper investigates the improvements of voluntary of human resource disclosure practices by Vietnamese listed firms between 2016 and 2018, using content analysis of corporate annual reports of 100 top listed companies on Ho Chi Minh Stock Exchange (HOSE). The results indicate that there is a generally upward trend for the disclosure of all human resource categories as well as the overall human resources over the investigated period.

14p toduongg 24-08-2024 2 1   Download

This study is carried out to examine the relationship between environmental disclosure and financial performance of companies in the food and beverage industry listed on the Ho Chi Minh and Hanoi stock exchanges, for the period from 2017 to 2021. Using content analysis and General Least Squares, the research reveals that greater environmental disclosure negatively influences the firm’s financial performance.

16p toduongg 24-08-2024 3 2   Download

Giáo trình Anh văn chuyên ngành Quản trị khách sạn (Ngành: Quản trị khách sạn - Liên thông cao đẳng) được biên soạn với mục tiêu nhằm trang bị cho người học vốn từ vựng; các thuật ngữ về chuyên ngành Lễ tân và phục vụ buồng khách sạn; một số cấu trúc câu về các tình huống giao tiếp trong và ngoài khách sạn;... Mời các bạn cùng tham khảo!

57p gaupanda035 03-06-2024 13 3   Download