Rui Miguel Dantas
Biographic Data
| ID | 6887871 |
|---|---|
| NAME | Rui Miguel Dantas |
| GIVEN NAMES | Rui Miguel |
| FAMILY NAME | Dantas |
| SIGNATURE | DANTAS R M |
| AFFILIATIONS | Instituto Politécnico de Lisboa |
| ORCID | 0000-0001-8566-7303 |
| VERIFIED | Yes |
| TOTAL WORKS | 5 |
| TOTAL CITATIONS | 0 |
| WORKS AS AUTHOR | 5 |
| WORKS AS EDITOR | 0 |
| FIRST PUBLICATION YEAR | 2021 |
| LATEST PUBLICATION YEAR | 2025 |
| H-INDEX | 0 |
Blockchain technology system on student academic performance in higher education as perceived by students in Portugal
This study conceptually identified the most influential factors from previous studies, which were extracted and classified into contexts based on the technology acceptance model and expectation confirmation theory framework. The purpose of this study is to examine the impact of blockchain system perceived quality and perceived usability on student academic performance (SAP) through the mediating role of student satisfaction and the moderating rol…
The impact of business process modelling on the companies’ efficiency under Covid-19 conditions
The purpose of this study is to form a methodological approach to assessing the impact of the effectiveness of business process modelling under the COVID-19 pandemic, which creates an opportunity to diagnose the impact of business modelling results on the company’s activities, as well as to make justified management decisions concerning the integrated development of the most relevant and significant business components of the model. The research …
Impact of Paternal Leadership on Employee Retention during Covid-19
The leadership style that is most appropriate for the given circumstance will determine whether or not a leader is successful. It means what great leaders should do while working with a diverse workforce. They should be emotionally intelligent in order to understand their team members and modify their leadership style in order to achieve the best out of them. Employee engagement in the workplace is crucial for firms, but different factors can kee…
Performance Evaluation of the Chinese Healthcare System
This study aims to evaluate the performance of the Chinese healthcare system. It uses sustainable development goal (SDG) 3, set by the United Nations to ensure healthy lives and promote well-being for all at all ages as a benchmark. It uses data of 17 variables ranging from the year 2000 to 2017 and uses a multistage methodology to evaluate the performance. In the first stage, it uses difference in mean test to know whether or not the indicators …
Implications of Governance, Natural Resources, and Security Threats on Economic Development
Sub-Saharan African countries are known to be bedeviled with some challenges hindering the economic development. Meanwhile, some of these issues have not been exhaustively investigated in the context of the region. Thus, this study aimed at investigating the implications of government effectiveness, availability of natural resources, and security threats on the regions' economic development. Yearly data, spanning from 2007 to 2020, was converted …
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Performance Evaluation of the Chinese Healthcare System
This study aims to evaluate the performance of the Chinese healthcare system. It uses sustainable development goal (SDG) 3, set by the United Nations to ensure healthy lives and promote well-being for all at all ages as a benchmark. It uses data of 17 variables ranging from the year 2000 to 2017 and uses a multistage methodology to evaluate the performance. In the first stage, it uses difference in mean test to know whether or not the indicators …
Implications of Governance, Natural Resources, and Security Threats on Economic Development
Sub-Saharan African countries are known to be bedeviled with some challenges hindering the economic development. Meanwhile, some of these issues have not been exhaustively investigated in the context of the region. Thus, this study aimed at investigating the implications of government effectiveness, availability of natural resources, and security threats on the regions' economic development. Yearly data, spanning from 2007 to 2020, was converted …
Impact of Paternal Leadership on Employee Retention during Covid-19
The leadership style that is most appropriate for the given circumstance will determine whether or not a leader is successful. It means what great leaders should do while working with a diverse workforce. They should be emotionally intelligent in order to understand their team members and modify their leadership style in order to achieve the best out of them. Employee engagement in the workplace is crucial for firms, but different factors can kee…
The impact of business process modelling on the companies’ efficiency under Covid-19 conditions
The purpose of this study is to form a methodological approach to assessing the impact of the effectiveness of business process modelling under the COVID-19 pandemic, which creates an opportunity to diagnose the impact of business modelling results on the company’s activities, as well as to make justified management decisions concerning the integrated development of the most relevant and significant business components of the model. The research …
Blockchain technology system on student academic performance in higher education as perceived by students in Portugal
This study conceptually identified the most influential factors from previous studies, which were extracted and classified into contexts based on the technology acceptance model and expectation confirmation theory framework. The purpose of this study is to examine the impact of blockchain system perceived quality and perceived usability on student academic performance (SAP) through the mediating role of student satisfaction and the moderating rol…
Economics (4 works) · Business (3 works) · Computer Science (3 works) · Political science (3 works) · Economic growth (2 works) · Finance (2 works) · Geography (2 works) · Government (linguistics (2 works) · Medicine (2 works) · Psychology (2 works)