This study evaluates the factors affecting digital transformation for small and medium enterprises (SMEs) in Hanoi city. The research team determined the factors affecting digital transformation for small and medium enterprises based on some models such as the Theory of reasoned action (TRA), Technology Acceptance Model (TAM), Theoretical of planned behavior (TPB), C-TAM-TPB model and Unified Model of Technology Adoption and Use. The research results identify the model of factors that affect the argument transformation SMEs in Hanoi city, including (1) Perceived usability; (2) Perceived behavioral control; (3) Social influence; (4) Expected efficiency, (5) Convenient conditions and (6) Risks existing in digital transformation. The results also show that there are 6 factors affecting the implementation of the credit union of SMEs in Hanoi city, of which 5 factors have positive effects and 1 factor has negative effects. In addition, the results also show that there are certain differences in the intentions and decisions of digital transformation between different types of enterprises.

The profitability of tourism industry is affected by several factors due to the specificity of tourism business activities such as the season, resources, geographic position, state and local policy, etc. Therefore, determining the groups of factors that affect the profitability and profitability ratios in tourism business activities helps to give synchronous solutions to improve the efficiency of tourism business. This study is based on a survey on the factors affecting the profitability through the questionnaires and interviews of 115 tourist enterprises in BinhDinh, Vietnam. The study conducts Cronbach’s Alpha and EFA analysis to determine groups of influencing factors and building regression functions of factors affecting the profitability ratios in tourist enterprises in BinhDinh province, Vietnam. Based on the EFA analysis results, the study has found two main types of fac-tors affecting the profitability of enterprises; namely within and outside the firms. The group of fac-tors within the enterprise includes 3 small groups; namely financial capacity; Enterprise human re-sources and Enterprise leadership. The external factors include 4 small groups including tourism business market; travel space and support services; political institutions; infrastructure and tourism security. The effects of these factors on financial figures are also represented in regression form.

The success of building construction projects in developing countries heavily relies on the specialized skills of artisans who are responsible for executing physical construction activities. However, the performance of these artisans depends on various influencing factors (IFs) that significantly affect their productivity and workmanship. This study aims to assess the impact of disregarding IFs on the performance of artisans in building construction projects in Tanzania. Using the individual performance theory, the study identifies the core IFs that influence artisans' performance and develops a structural equation modelling (SEM) to understand the inter-relationship between these IFs. The study collects data from 289 building construction projects through a non-probability technique and analyses it using SPSS-25 and AMOS-20. The study finds that the enforcement of IFs at construction sites by stakeholders in the construction industry is weak, which undermines the performance of artisans. Therefore, the study recommends that employers and supervisors should consider IFs during the construction process to achieve better results in terms of time, cost, and quality. The findings of this study can guide employers and supervisors in the construction industry to enhance the overall performance of building construction projects by improving the performance of artisans through ensuring that IFs are taken into consideration during the recruitment and construction process.