Returns

Nghiên cứu phân tích tác động của cấu trúc vốn đến suất sinh lời trên tổng tài sản (Return on Asset - ROA) của các doanh nghiệp ngành dầu khí trong giai đoạn (2014 – 2022). Dựa trên dữ liệu của 44 doanh nghiệp dầu khí tại Việt Nam với 396 quan sát, nghiên cứu sử dụng mô hình bình phương bé nhất gộp (Pooled OLS) cùng với mô hình tác động cố định (FEM), mô hình tác động ngẫu nhiên (REM) và cuối cùng là mô hình khắc phục khuyết tật của mô hình bình phương tối thiểu tổng quát (GLS).

10p vifilm 11-10-2024 3 0   Download

There is a return of colistin as the treatment of last resort for multi-resistant bacteria. However, due to the limited penetration in the lung parenchyma and the renal side effects, the effectiveness of intravenous (IV) colistin therapy has been questioned. Colistin inhalation therapy is deemed tolerable, safe, and could be a beneficial therapy.

10p vibecca 01-10-2024 0 0   Download

The objective of this study was to compare the performance of organic mulching materials with clear plastic mulch, which is widely used due to its availability and convenience, in terms of growth and yield of peanuts on sandy loam soil in the coastal area in Thanh Hoa province.

11p vibecca 01-10-2024 2 0   Download

Ha Giang is a mountainous border province in the North of Vietnam, with a strategic location in terms of politics, economy, national defense and security of our country, to be home to many ethnic minorities. In recent years, with the attention and investment of the Party and State, along with the drastic efforts of the Border Guard, police, functional forces and local authorities, the illegal human trafficking across the border has been prevented and achieved many results.

7p viyoko 01-10-2024 1 0   Download

Third molar extraction surgery often has many postoperative complications and the most common of them are pain, swelling and trismus. Currently, researchers pay attention and apply 810-nm diode laser in treatment to help patients return to normal daily life quickly. Objectives: This study aimed to investigate the effectiveness of 810-nm diode laser after impacted lower third molar extraction surgery.

7p viengfa 29-09-2024 3 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

The purpose of this paper is to study the effects of tax optimization strategies used by Vietnamese companies for earning management through the use of temporary difference between accounting and taxable profit. Following the model of Cindy (2021), we leverage quantitative methods, built models and tested the impact of 08 factors on earning management (EM), tax optimization (ETR), deferred tax asset (DTA), deferred tax liability (DTL), deferred tax expense (DTE), company size (SIZE), financial leverage (LEV), return on assets (ROA), cash flow from operating activities (CFO).

13p viormkorn 27-09-2024 3 2   Download

This research aims to evaluate the impact of CW issuance on the price and liquidity (measured by trading volume and bid-ask spread) of underlying stocks on the Vietnamese stock market. The study employs the event study methodology and Wilcoxon test to examine whether abnormal returns, trading volume, and bid-ask spreads change after CW issuance.

14p viormkorn 27-09-2024 7 2   Download

The purpose of our research is to determine whether the factors of mobile service quality affect customer ordering behavior when choosing to use an online food delivery app in Da Nang city. The study involved 323 interviewees, people between the ages of 18 and 35 in Da Nang. The findings in the study demonstrate that there is a correlation between the quality of mobile service and customer loyalty. Three factors that have a positive impact on customer return to order behavior are “Content, Responsiveness, and Technology Trust”.

23p toduongg 24-08-2024 1 0   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

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 0 0   Download

Bài giảng Hệ thống máy tính và ngôn ngữ C - Chương 8: Các thành phần cơ bản và các kiểu dữ liệu của C, được biên soạn gồm các nội dung chính sau: Lệnh đơn và lệnh phức; Lệnh SWITCH-CASE; Lệnh DO-WHILE; Lệnh BREAK và lệnh CONTINUE; Lệnh RETURN. Mời các bạn cùng tham khảo!

50p khanhchi2520 03-05-2024 6 3   Download

Bài giảng Hệ thống máy tính và ngôn ngữ C - Chương 9: Hàm, được biên soạn gồm các nội dung chính sau: Khái niệm hàm; Khai báo hàm; Đối số của hàm - đối số là tham trị; Kết quả trả về của hàm - lệnh RETURN; PROTOTYPE của một hàm; Hàm đệ quy. Mời các bạn cùng tham khảo!

49p khanhchi2520 03-05-2024 4 3   Download

Bài giảng "Thẩm định đầu tư công: Bài 4 - Tiêu chí thẩm định" trình bày những nội dung chính sau đây: giá trị hiện tại ròng (Net Present Value, NPV); ý nghĩa của NPV; ngân lưu tài chính dự kiến và NPV của Dự án Pharmaco; suất sinh lợi nội tại (Internal Rate of Return – IRR); IRR tài chính của Dự án Pharmaco;... Mời các bạn cùng tham khảo nội dung chi tiết!

14p kimphuong1144 04-12-2023 11 3   Download

Nghiên cứu này xem xét các đặc điểm Hội Đồng Quản Trị (HĐQT), quy mô công ty, loại công ty kiểm toán, tỷ suất sinh lời trên tài sản (Return on assets), dòng tiền từ hoạt động kinh doanh (Cash flow operating) tác động đến hành vi QTLN dựa trên cơ sở dồn tích (Accrual-based Earnings Management) và liệu mức độ tác động của các nhân tố này có sự khác biệt gì không giữa hai giai đoạn trước và sau dịch.

16p hoahogxanh11 12-09-2023 9 6   Download

The primary objective of this research "Exploring occupational and career implications of human capital specificity: a fine arts case study" is to provide a riskadjusted ex ante return analysis of a fine arts education that can be useful as career advice for current and former fine arts students, but most of all, for potential fine arts students unsure about choosing this field of education.

87p runthenight05 01-03-2023 6 3   Download

This thesis investigated the major factors contributing to marketing success, as measured by average annual Return on Shareholders Funds, within the Australian corporate finance market, during the period 1983 to 1987. The study's findings are based on the analysis of the responses to a detailed mail questionnaire, and several follow-up in-depth interviews. The questionnaire was mailed to nearly five hundred of the most senior executives working in the corporate finance market in late 1987.

273p runthenight07 01-03-2023 3 2   Download

The objective of this thesis is to develop an appropriately fitted asset pricing model that explicitly captures this salient feature of equity market returns, and that exploits the potential diversification benefits of emerging markets. we use a state-dependent Markov model, which distinguishes between high and low volatility states, to capture time-varying returns in emerging market equity indices. The model is then extended into global asset allocation.

221p runthenight04 02-02-2023 10 2   Download

Work experience is a key factor in hiring decision of managers. However, empirical evidence that early life experience matters is very limited. This thesis fills in the gap by examining how work experience affects managerial performance and managerial style in mutual funds. Using a sample of Chinese fund managers, we find performances and styles vary across managers of different career backgrounds. Notably, managers of research and especially government backgrounds show higher risk adjusted returns while taking on less systematic risk.

161p runthenight04 02-02-2023 6 2   Download

This study extends the limited finance literature on return and volatility spillover effects in China and emerging markets. It investigates the market interdependence and volatility transmissions between the Chinese stock market and other financial markets, including both domestic and international markets. The significance of this study arises from the importance of China due to its large economic scale and financial influence. To understand the behaviour of the Chinese stock market, this research has four different perspectives.

296p runthenight04 02-02-2023 6 2   Download