P. Pereira
- Building and Construction top 1%
- Civil and Structural Engineering top 2%
- Materials Chemistry
- Mechanics of Materials top 10%
- Analytical Chemistry top 5%
- Co-authors
- Jorge de BritoLuís EvangelistaH. HeinemannJuan Carlos de JesúsGábor A. SomorjaiJ. CarrazzaFrancisco ZaeraR. Csencsits
- Topics
- Petroleum Processing and Analysis (4 papers)Enhanced Oil Recovery Techniques (4 papers)Catalytic Processes in Materials Science (3 papers)
- Partner nations
- VenezuelaUnited StatesCanada
In The Last Decade
P. Pereira
20 papers receiving 839 citations
Peers
Comparison fields: 5 of 60
- Building and Construction 448
- Civil and Structural Engineering 433
- Materials Chemistry 200
- Mechanics of Materials 108
- Analytical Chemistry 105
Countries citing papers authored by P. Pereira
This map shows the geographic impact of P. Pereira'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 P. Pereira with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites P. Pereira more than expected).
Fields of papers citing papers by P. Pereira
This network shows the impact of papers produced by P. Pereira. 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 P. Pereira. The network helps show where P. Pereira may publish in the future.
Co-authorship network of co-authors of P. Pereira
This figure shows the co-authorship network connecting the top 25 collaborators of P. Pereira. A scholar is included among the top collaborators of P. Pereira 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 P. Pereira. P. Pereira is excluded from the visualization to improve readability, since they are connected to all nodes in the network.
All Works
| # | Work | Indexed citations |
|---|---|---|
| 1 | 0 | |
| 2 | 0 | |
| 3 | 9 | |
| 4 | 215 | |
| 5 | 6 | |
| 6 | 14 | |
| 7 | 264 | |
| 8 | 6 | |
| 9 | 31 | |
| 10 | 2 | |
| 11 | 26 | |
| 12 | Aquaconversion technology offers added value to E. Venezuela synthetic crude oil production. | 10 |
| 13 | 8 | |
| 14 | AQUACONVERSIONTM: a new option for residue conversion and heavy oil upgrading | 9 |
| 15 | 60 | |
| 16 | 48 | |
| 17 | 21 | |
| 18 | 18 | |
| 19 | 42 | |
| 20 | Catalytic gasification of graphite and chars | 1 |
About P. Pereira
P. Pereira is a scholar working on Catalysis, Analytical Chemistry and Ocean Engineering, having authored 22 papers that have together received 873 indexed citations. Recurring topics across this work include Petroleum Processing and Analysis (4 papers), Enhanced Oil Recovery Techniques (4 papers) and Catalytic Processes in Materials Science (3 papers). The work is most often cited by research in Building and Construction (448 citations), Civil and Structural Engineering (433 citations) and Catalysis (91 citations). P. Pereira has collaborated with scholars based in Venezuela, United States and Canada. Frequent co-authors include Jorge de Brito, Luís Evangelista, H. Heinemann, Juan Carlos de Jesús, Gábor A. Somorjai, J. Carrazza, Francisco Zaera, R. Csencsits, Rohallah Hashemi and B. Marchon. Their work appears in journals such as Journal of Catalysis, Construction and Building Materials and Surface Science.
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.