Helder Sebasti�ão

About

Helder Sebasti�ão is a scholar working on Economics and Econometrics, Information Systems and Finance. According to data from OpenAlex, Helder Sebasti�ão has authored 17 papers receiving a total of 268 indexed citations (citations by other indexed papers that have themselves been cited), including 16 papers in Economics and Econometrics, 6 papers in Information Systems and 6 papers in Finance. Recurrent topics in Helder Sebasti�ão’s work include Market Dynamics and Volatility (11 papers), Complex Systems and Time Series Analysis (6 papers) and Financial Markets and Investment Strategies (6 papers). Helder Sebasti�ão is often cited by papers focused on Market Dynamics and Volatility (11 papers), Complex Systems and Time Series Analysis (6 papers) and Financial Markets and Investment Strategies (6 papers). Helder Sebasti�ão collaborates with scholars based in Portugal, Norway and United States. Helder Sebasti�ão's co-authors include Pedro Godinho, Paulo Rupino da Cunha, Nuno Silva, Pedro Torres and Rui Pascoal and has published in prestigious journals such as Finance research letters, International Transactions in Operational Research and European Journal of Finance.

In The Last Decade

Fields of papers citing papers by Helder Sebasti�ão

Since Specialization

EngineeringComputer SciencePhysics and AstronomyMathematicsEarth and Planetary SciencesEnergyEnvironmental ScienceMaterials ScienceChemical EngineeringChemistryAgricultural and Biological SciencesVeterinaryDecision SciencesArts and HumanitiesBusiness, Management and AccountingSocial SciencesPsychologyEconomics, Econometrics and FinanceHealth ProfessionsDentistryMedicineBiochemistry, Genetics and Molecular BiologyNeuroscienceNursingImmunology and MicrobiologyPharmacology, Toxicology and Pharmaceutics

This network shows the specialization of papers citing the papers produced by Helder Sebasti�ão. Nodes represent fields, and links connect fields that are likely to share authors. The network helps show where Helder Sebasti�ão may publish in the future.

Countries citing papers authored by Helder Sebasti�ão

Since Specialization

Citations

This map shows the geographic impact of Helder Sebasti�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 Helder Sebasti�ão with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Helder Sebasti�ão more than expected).

Explore authors with similar magnitude of impact