Evidence

The study aims to explore the impact of Chief Executive Officer (CEO) turnover on the performance of listed firms in Vietnam. Using a sample of 513 listed companies from 2010 to 2021, the results show that CEO turnover tends to reduce corporate profitability. The findings remain consistent across several robustness tests.

6p vijiraiya 19-05-2025 1 1   Download

This article presents an overview of Stream Algebra, a research field that has emerged after the birth of Relational Algebra used in Database Management Systems (DBMS). When Stream Data appeared and needed to be processed in real-time, the role of Stream Algebra became evident. Since the rise of Big Data, this field has received attention in recent years, the role of Stream Algebra has been further demonstrated.

7p visarada 28-04-2025 1 1   Download

Lý thuyết bằng chứng (Evidence theory), trong đó có lý thuyết Dempster-Shafer, là một trong các công cụ hiệu quả được dùng để xử lý thông tin không chính xác, thông tin chưa hoàn chỉnh và kết hợp dữ liệu từ nhiều nguồn khác nhau. Bài viết tổng hợp một số độ đo phi đặc trưng trong lý thuyết bằng chứng. Từ đó, đề xuất độ đo phi đặc trưng mới.

3p vimaito 11-04-2025 1 1   Download

This study seeks to understand if the direct effect of ESG reporting on corporate social responsibility (CFR) is positive and differs between firms in more CSR-sensitive industries and firms in less CSR-sensitive industries that a firm is categorized into, during the early years of the green and digital twin transition.

12p viyuhi 26-03-2025 4 1   Download

The study attempts to explore economic, financial, and institutional developmental factors that contribute to the growth of the size of corporate bond markets by using the data set from ten Asian economies (China; Hong Kong, Indonesia; Japan; Korea; Malaysia; the Philippines; Singapore; Thailand; and Vietnam). The empirical findings by generalized least squares model show that the level of economic development as shown by GDP per capita is one of the most important factors in the development of corporate bond markets.

9p tuongmotranh 18-03-2025 21 1   Download

This paper examines the cash holdings behavior of Vietnamese listed companies, focusing on whether a target cash level exists that maximizes firm value and the speed at which firms adjust towards this target. The study finds that the average cash holding for these firms is approximately 10%.

6p viaburame 14-03-2025 6 1   Download

Microplastics are regarded as an emerging threat to water and other environments. The increasing use of plastics in agricultural cultivation has led to higher risks and more dangerous pollution of agricultural water. However, microplastics in agricultural water in Vietnam have neither been studied nor documented in any publication.

13p viaburame 14-03-2025 8 1   Download

CSR activities are very important not only to generate stakeholder attitudes and behaviors but also, over the long run, to build corporate/brand image, strengthen stakeholder–company relationships, and enhance stakeholders’ advocacy behaviors for the enterprises.

11p vifilm 11-10-2024 3 1   Download

This study contributes to the literature about asset-pricing models and their performances in different economic contexts. Moreover, the findings also offer insights into the use of the CAPM and TFM in developing countries in general and Vietnam, in particular.

13p tamynhan6 14-09-2020 24 4   Download

In addition to financial liberalization - our main explanatory variable, we control other factors which may affect SMEs’ collateral requirements such as country and firm characteristics. The main result shows that financial liberalization increases the likelihood of collateral requirements.

15p vimarillynhewson 02-01-2024 8 2   Download

To evaluate the value of apolipoprotein A-I, B, and the apoB/AI ratio in the diagnostic of peripheral artery disease among patients with diabetes, we conducted a cross-sectional study of which they underwent clinical evaluation, standardized Doppler ultrasound and blood test.

15p viyamanaka 06-02-2025 4 2   Download

This study will provide evidence to help banks better understand the factors affecting profitability, thereby proposing solutions to improve operational efficiency and ensure sustainable development. To achieve this goal, the study uses a panel data regression model with data from the financial statements of Vietnamese commercial banks listed on the stock exchange from 2015 to 2022.

11p viyamanaka 06-02-2025 4 2   Download

This study examines the impact of climate risks on banking stability across international emerging countries using a dataset of 1,857 bank-year observations from 18 countries. The Global Climate Risk Index (CRI) developed by Germanwatch is used to quantify economic damage and fatalities from extreme weather events while bank Z-score is employed to measure bank stability.

8p tuetuebinhan000 23-01-2025 3 2   Download

Hầu hết các lý thuyết thực nghiệm kiểm tra mối quan hệ giữa tốc độ tăng trưởng kinh tế với các biến tài chính trước ngày mô hình tăng trưởng nội sinh chính sách công được nói đến ở trên, và thay đổi về bộ dữ liệu, kỹ thuật kinh tế lượng và chất lượng...Đề tài Chính sách tài khóa và tăng trưởng bằng chứng từ những nước Oecd cung cấp cho các bạn kiến thức về chính sách tài khóa, và thực tế tại những nước Oecd.

27p wave_12 08-04-2014 78 10   Download

Bài nghiên cứu Chính sách tài khóa và sự tăng trưởng: bằng chứng từ các nước Oecd tìm chỉ ra những điểm sai sót nghiêm trọng trong những nghiên cứu trước về mô hình tăng trưởng nội sinh, khắc phục chúng và đã tìm thấy những kết quả củng cố thêm về mô hình Barro (1990). Dữ liệu bảng của 22 quốc gia OECD trong khung thời gian 1970-1995. Các phát hiện của bài nghiên cứu này: Thuế gây biến dạng làm giảm tăng trưởng trong khi thuế không gây biến dạng thì không, Chi tiêu sản xuất cải thiện tăng trưởng, trong khi chi tiêu phi sản xuất thì không.

21p idol_12 28-04-2014 86 14   Download

Tiểu luận: Chính sách tài khóa và tăng trưởng: bằng chứng từ các nước Oced - Fiscal policy and growth: evidence from Oecd countries nhằm giới thiệu lý thuyết dự án, bằng chứng thực nghiệm hiện có, phương pháp luận thực nghiệm và kết quả, dữ liệu và phương pháp luận.

24p blue_12 12-05-2014 94 14   Download

Evidence-based practice (EBP) is imperative for ensuring patient safety and enhancing the quality of education. In 2022, EBP was considered one of the compulsory standards for nursing and midwifery in Vietnam. The recognition of the attitude and knowledge in EBP is an essential step before applying evidence in clinical practice and teaching.

5p vinara 11-01-2025 4 1   Download

Drug therapy to achieve the recommended target blood pressure remains the cornerstone of the management of hypertension. Today, there are strong evidences from randomized controlled trials that antihypertensive drugs are more effective than placebo at reducing cardiovascular mortality and morbidity.

8p viharuno 03-01-2025 4 2   Download

Spermatogenesis is a complex process involving mitotic cell division, meiosis, and spermiogenesis. This study aimed to examine the therapeutic effects and mechanisms of Panax ginseng in improving spermatogenesis, using a systematic network pharmacology approach and molecular docking.

14p viharuno 03-01-2025 8 2   Download

This combined value is used to create maps of focal points and focal clusters, providing a scientific approach in this practice of urban design. The paper uses Da Nang City as a case study. The study’s results offer an evident-based approach in proposing urban focal points in urban design and planning.

4p vibenya 31-12-2024 5 2   Download