Jo�ão Varaj�ão
- Management Information Systems top 1%
- Management Science and Operations Research top 1%
- Information Systems top 2%
- Strategy and Management top 5%
- Building and Construction top 5%
- Co-authors
- António TrigoCarlos TamMaria Manuela Cruz-CunhaTiago OliveiraCaroline DomínguezVítor SantosPedro RibeiroAntónio Amaral
- Topics
- Information Technology Governance and Strategy (42 papers)Construction Project Management and Performance (39 papers)Software Engineering Techniques and Practices (39 papers)
- Cited by
- Management Information SystemsManagement Science and Operations ResearchStrategy and Management
- Journals
- SHILAP Revista de lepidopterologíaThe Science of The Total EnvironmentScientific Reports
- Partner nations
- PortugalBrazilUnited States
In The Last Decade
Jo�ão Varaj�ão
152 papers receiving 1.4k citations
Peers
Comparison fields: 5 of 111
- Management Information Systems 638
- Management Science and Operations Research 520
- Information Systems 446
- Strategy and Management 298
- Building and Construction 175
Countries citing papers authored by Jo�ão Varaj�ão
This map shows the geographic impact of Jo�ão Varaj�ão's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Jo�ão Varaj�ão with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Jo�ão Varaj�ão more than expected).
Fields of papers citing papers by Jo�ão Varaj�ão
This network shows the impact of papers produced by Jo�ão Varaj�ão. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Jo�ão Varaj�ão. The network helps show where Jo�ão Varaj�ão may publish in the future.
Co-authorship network of co-authors of Jo�ão Varaj�ão
This figure shows the co-authorship network connecting the top 25 collaborators of Jo�ão Varaj�ão. A scholar is included among the top collaborators of Jo�ão Varaj�ão based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Jo�ão Varaj�ão. Jo�ão Varaj�ão is excluded from the visualization to improve readability, since they are connected to all nodes in the network.
All Works
| # | Work | Indexed citations |
|---|---|---|
| 1 | 1 | |
| 2 | 0 | |
| 3 | 4 | |
| 4 | 0 | |
| 5 | 2 | |
| 6 | 3 | |
| 7 | 6 | |
| 8 | 28 | |
| 9 | Success Management and Scrum for IS Projects – An Integrated Approach | 4 |
| 10 | 20 | |
| 11 | 38 | |
| 12 | 10 | |
| 13 | 5 | |
| 14 | Evaluation of IS project success in InfSysMakers: an exploratory case study | 14 |
| 15 | Aggregating Community Resources of Care and Assistance Services for the Elderly Population | 1 |
| 16 | 6th Conference on ENTERprise Information Systems: Aligning Technology, Organizations and People. CENTERIS 2014 | 1 |
| 17 | 14 | |
| 18 | Information systems outsourcing in major Portuguese companies - contracting services | 7 |
| 19 | A model of electronic commerce initiatives in portuguese organizations | 2 |
| 20 | FlexUML: A UML Profile for Flexible Process Modeling | 5 |
About Jo�ão Varaj�ão
Jo�ão Varaj�ão is a scholar working on Management Information Systems, Management Science and Operations Research and Information Systems and Management, having authored 170 papers that have together received 1.5k indexed citations. Recurring topics across this work include Information Technology Governance and Strategy (42 papers), Construction Project Management and Performance (39 papers) and Software Engineering Techniques and Practices (39 papers). The work is most often cited by research in Management Information Systems (638 citations), Management Science and Operations Research (520 citations) and Strategy and Management (298 citations). Jo�ão Varaj�ão has collaborated with scholars based in Portugal, Brazil and United States. Frequent co-authors include António Trigo, Carlos Tam, Maria Manuela Cruz-Cunha, Tiago Oliveira, Caroline Domínguez, Vítor Santos, Pedro Ribeiro, António Amaral, Gabriela Fernandes and Anabela Paiva. Their work appears in journals such as SHILAP Revista de lepidopterología, The Science of The Total Environment and Scientific Reports.
Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.