Sample size

The article examines the impact of capital structure (CS) on financial performance (FP) of hotel firms. A sample size of 72 of 3 - 5 star hotel firms in Hanoi city, Vietnam in a period of 3 years from 2016 to 2019 has been taken to analyze. Firm FP is measured by ROA, ROE, ROS.

10p viwalton 02-07-2024 1 1   Download

There is an aberrant expression of NBAT-1 in various human cancers, which was proven to limit the proliferation, invasion, and metastasis of tumour cells via multiple approaches. Most existing research focuses on sample size and discrete outcomes. Thus, a quantitative meta-analysis was performed to elucidate the prognostic value of lncRNA NBAT-1 expression in cancer patients.

12p vishanshan 27-06-2024 2 1   Download

Hepatitis B virus (HBV) infections is an important public health problem worldwide and closely affect extrahepatic cancer. Several recent studies have investigated the relationship between HBV infection and head and neck cancer (HNC), but their findings were inconsistent.In order to address the limitations of small sample sizes, we conducted a meta-analysis to assess the association between HBV and HNC.

10p vikoch 27-06-2024 2 1   Download

Myelodysplastic syndrome (MDS) is known to arise through the pathogenic bone marrow mesenchymal stem cells (MSC) by interacting with hematopoietic stem cells (HSC). However, due to the strong heterogeneity of MDS patients, it is difficult to find common targets in studies with limited sample sizes. This study aimed to describe sequential molecular changes and identify biomarkers in MSC of MDS transformation.

14p vikoch 27-06-2024 1 1   Download

The official study sample includes 89 industrial group of companies listed on HOSE with a sample size of 267 observations between 2018 and 2020. The panel data regression methods POOL, FEM, REM, and FGLS are used to validate the research model. The study result provides further empirical evidence on the quality of financial reports of industrial group of companies that are negatively influenced by the age of the CEOs. The result also recommends that industrial group of companies should not recruit or appoint CEOs who are too old to increase the quality of financial reports.

11p leminhvu111 07-06-2024 3 0   Download

The study aims to explore the impact of organizational culture on employee satisfaction at small and micro-sized enterprises in Ha Noi. Quantitative research is used through statistical techniques such as descriptive statistics, reliability analysis, exploratory factor analysis, binary logistic regression analysis, and One Sample T-Test and One-Way ANOVA.

11p viamancio 04-06-2024 1 0   Download

The paper "Assessing tourist destination image in the case of Da Nang city, Viet Nam" investigates the relationships among destination image, perceived value, tourist satisfaction, and behavioral intentions, focusing on Da Nang City, Vietnam. The study helps fill the research gaps on destination image and the relationships between other factors at the famous destination. The study is based on an online survey conducted over two months (September and October 2023) using non-probability sampling methods with a sample size is 366 tourists who visited this place.

9p tonhiemm 07-06-2024 4 1   Download

Part 2 of ebook "Home builder’s guide to continuous improvement: Schedule, quality, customer satisfaction, cost, and safety" provides readers with contents including: Chapter 11 - Sample size determination; Chapter 12 - Software; Chapter 13 - Continuous improvement tools and techniques; Chapter 14 - Quality function deployment; Chapter 15 - Design of experiments;...

121p giangdongdinh 28-05-2024 6 4   Download

The purpose of this research is to find out what factors influence online conspicuous consumption behavior and how social media usage affects those factors. Applying a quantitative approach, an integrative model is proposed based on social comparison theory and a sample data size of 472 is collected from social media users.

17p vijaychest 16-05-2024 0 0   Download

Lecture Petroleum production engineering - Chapter 1.3: Basic properties and behaviors of oil and gas reservoirs. This lesson provides students with content about: classification of reservoir fluids; pressure vs. temperature diagrams; determine fluid sampling; determine types and sizes of surface; dictate depletion strategy; determine selection of EOR method; determine techniques to predict oil & gas;... Please refer to the detailed content of the lecture!

13p mothuahoa 04-05-2024 3 0   Download

In this study, we evaluated and compared the effectiveness of four different protocols (D, MJ, MA, and S) for separating MPs from water of different types (brackish, marine, and river). Known combinations of MP particles (polyethylene (PE), polyethylene terephthalate (PET), polystyrene (PS) and polyvinyl chloride (PVC) with size ranging between 150 μm and 700 μm were spiked into water samples. Our results showed that the average recovery effectiveness of microplastics using four studied methods ranged from 53% to 86%.

10p dianmotminh02 03-05-2024 2 1   Download

Nano-hydroxyapatite/starch composite was synthesized using in situ precipitation. Starch concentration effect on the structure of composite was examined. Characterization of the obtained samples, The X-ray diffraction and Fourier transform infrared spectroscopy demonstrated the purity of the formed nano-HA in the starch matrix. Morphology studies of the samples, checked by field emission scanning electron microscope and transmission electron microscope, show the effects of starch on the size, shape, and morphology of hydroxyapatite nanoparticles.

6p dianmotminh02 03-05-2024 5 1   Download

The limitation of this research is few time to collect data for this reason the sample size was small for this research, it is recommended to have bigger sample size for future studies. The study is a contribution to the new business houses to understand their business in much organized way and I is must to have the marketing strategy for a successful business venture.

11p longtimenosee10 26-04-2024 3 2   Download

This study focuses on assessing critical factors in terms of human factors on the quality of Accounting Information Systems (AIS) in Can Tho City. The quantitative research method was utilized. The sample size of this study was 88 observations from different companies in terms of size and industries.

11p viohoyo 25-04-2024 2 1   Download

This paper tries to analyze perception of educated and non-educated class about domestic violence against women .To knows the objectives, descriptive research design has been followed. Sample size is found out by applying systematic random sampling used.

13p viohoyo 25-04-2024 1 1   Download

This study summarizes a sample of the managers of the Iraqi cellular communications company with 84 employees. The company is a service organization responsible for providing integrated telecommunications services. As a management system that uses human, technical, material and financial resources, its size and value increase in line with technical progress. The demand for telecommunication services is increasing for several factors, the most important being the only means available to the majority and to the increase in population.

6p longtimenosee10 26-04-2024 1 1   Download

The importance of supply chain governance mechanism has grabbed the attention of academia due to massive corporate scandals in 21st century. The following study is aimed to investigate the supply chain governance mechanism in Iraqi corporations at first stage and develop the relationship between supply chain governance with quality of financial reporting at second stage. The sample of this study is consists of listed Iraqi companies between the time period of 2009 to 2016.

4p longtimenosee10 26-04-2024 3 1   Download

The purpose of this research is to Investigating the Effect of losing customers and reputation on the supply chain of brand marketing (case study: Pegah products consumers). The present study is an applied research. The statistical population of this research is the customers of Pegah products. Given the unlimited size of the statistical population, the sample size is 384 people.

3p longtimenosee10 26-04-2024 3 1   Download

The study was conducted among network hospitals accredited for Tamilnadu Government Employees New Health Insurance Scheme in India. Among 514 hospitals, 490 hospitals located in Tamilnadu were taken as population size and a sample of 245 hospitals were chosen for the study using systematic sampling method.

10p longtimenosee10 26-04-2024 5 1   Download

The outcomes of this study are useful for firms adapting ERP as they would be able to strategize future ERP system implementation in different sectors, such as education, and large firms in general. One limitation of the study is its small sample size. Moreover, the author has not included other measures of medium sized enterprises performance outside of the procurement area despite these factors could provide further insights to medium sized enterprises performance, and will be an interesting topic for future research.

8p longtimenosee10 26-04-2024 3 1   Download