Roland Portait
- Finance top 5%
- Economics and Econometrics top 10%
- Management Science and Operations Research top 10%
- Demography top 10%
- Accounting top 10%
- Topics
- Stochastic processes and financial applications (9 papers)Financial Markets and Investment Strategies (8 papers)Economic theories and models (4 papers)
- Partner nations
- FranceUnited StatesCanada
In The Last Decade
Roland Portait
10 papers receiving 226 citations
Peers
Comparison fields: 5 of 25
- Finance 222
- Economics and Econometrics 116
- Management Science and Operations Research 71
- Demography 62
- Accounting 43
Countries citing papers authored by Roland Portait
This map shows the geographic impact of Roland Portait'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 Roland Portait with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Roland Portait more than expected).
Fields of papers citing papers by Roland Portait
This network shows the impact of papers produced by Roland Portait. 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 Roland Portait. The network helps show where Roland Portait may publish in the future.
Co-authorship network of co-authors of Roland Portait
This figure shows the co-authorship network connecting the top 25 collaborators of Roland Portait. A scholar is included among the top collaborators of Roland Portait 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 Roland Portait. Roland Portait 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 | Finance de marché : Instruments de base, produits dérivés, portefeuilles et risques Ed. 3 | 0 |
| 3 | 3 | |
| 4 | 11 | |
| 5 | 4 | |
| 6 | 41 | |
| 7 | 12 | |
| 8 | 41 | |
| 9 | 93 | |
| 10 | 39 | |
| 11 | 8 |
About Roland Portait
Roland Portait is a scholar working on Finance, Management Science and Operations Research and Economics and Econometrics, having authored 11 papers that have together received 253 indexed citations. Recurring topics across this work include Stochastic processes and financial applications (9 papers), Financial Markets and Investment Strategies (8 papers) and Economic theories and models (4 papers). The work is most often cited by research in Finance (222 citations), Management Science and Operations Research (71 citations) and General Decision Sciences (10 citations). Roland Portait has collaborated with scholars based in France, United States and Canada. Frequent co-authors include Isabelle Bajeux‐Besnainou, James V. Jordan, Pascal Nguyên and Patrice Poncet. Their work appears in journals such as American Economic Review, Management Science and European Economic Review.
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.