# Roberto da Silva Bigonha

> Ph.D. University of California, Los Angeles 1981

**Wikidata**: [Q102365824](https://www.wikidata.org/wiki/Q102365824)  
**Source**: https://4ort.xyz/entity/roberto-da-silva-bigonha

## Summary
Roberto da Silva Bigonha is a computer scientist who earned a Ph.D. from the University of California, Los Angeles in 1981. He is known academically for completing doctoral research under advisor David Frederic Martin and for advising a number of doctoral students in computer science.

## Biography
- Education: Ph.D., University of California, Los Angeles (1981)
- Occupation: Computer scientist
- Known for: Earning a Ph.D. at UCLA (1981) and supervising multiple doctoral students in computer science
- Employer(s): Affiliated with the University of California, Los Angeles (education/doctoral affiliation)
- Field(s): Computer science

## Contributions
Roberto da Silva Bigonha’s verifiable contributions in the source material center on his academic training and role in doctoral supervision. He completed a Ph.D. at the University of California, Los Angeles in 1981 under the supervision of David Frederic Martin. Following his doctoral work, Bigonha acted as an academic advisor to multiple doctoral candidates in computer science. Documented doctoral students include Vladimir Oliveira Di Iorio; Juliana Pereira Salles; Marcelo de Almeida Maia; Marcos Gonçalves Rios; Lucília Camarão de Figueiredo; Marco Túlio de Oliveira Valente; Fabio Tirelo; Kécia Aline Marques Ferreira; César Francisco de Moura Couto; and Ricardo Terra Nunes Bueno Villela. His presence in academic records is also indexed in the Mathematics Genealogy Project (ID 147284), which preserves doctoral lineage and academic ancestry. The available sources do not provide enumerated lists of publications, patents, or specific technical projects; the concrete outcomes recorded are his doctorate (1981), his doctoral advisor relationship with David Frederic Martin, and his documented role advising the listed doctoral students.

## FAQs
### Q: Who is Roberto da Silva Bigonha?
A: He is a computer scientist who earned a Ph.D. from the University of California, Los Angeles in 1981 and who has supervised multiple doctoral students.

### Q: Where did Roberto da Silva Bigonha receive his doctorate?
A: He received his Ph.D. from the University of California, Los Angeles in 1981.

### Q: Who was Roberto da Silva Bigonha’s doctoral advisor?
A: His doctoral advisor was David Frederic Martin.

### Q: Did Roberto da Silva Bigonha advise doctoral students?
A: Yes. Documented doctoral students include Vladimir Oliveira Di Iorio, Juliana Pereira Salles, Marcelo de Almeida Maia, Marcos Gonçalves Rios, Lucília Camarão de Figueiredo, Marco Túlio de Oliveira Valente, Fabio Tirelo, Kécia Aline Marques Ferreira, César Francisco de Moura Couto, and Ricardo Terra Nunes Bueno Villela.

## Why They Matter
Roberto da Silva Bigonha’s recorded significance rests primarily in his role within academic lineage and doctoral mentorship in computer science. By completing a Ph.D. at a major research university (UCLA) in 1981, he entered the formal academic genealogy under advisor David Frederic Martin. The listed doctoral students provide concrete evidence of his role in training and mentoring the next generation of researchers and practitioners in computer science. Academic advisors influence research directions, methodological approaches, and professional development; Bigonha’s supervision of at least ten doctoral candidates represents a measurable contribution to sustaining and propagating scholarship in the field. His entry in the Mathematics Genealogy Project (ID 147284) preserves his academic relationships for historical and scholarly reference. While the available sources do not enumerate his publications, patents, or institutional leadership roles, his documented doctoral degree and supervisory record mark him as a node in the transmission of expertise within computer science.

## Notable For
- Earning a Ph.D. from the University of California, Los Angeles in 1981.
- Being advised by David Frederic Martin (doctoral advisor).
- Supervising multiple doctoral students in computer science (ten documented students).
- Having an entry in the Mathematics Genealogy Project (ID 147284).
- Identified occupation: computer scientist.

## Body
### Education
- Ph.D., University of California, Los Angeles, 1981.
- Doctoral advisor: David Frederic Martin.

### Academic lineage and identifiers
- Mathematics Genealogy Project ID: 147284.
- Instance of: human.
- Sex/gender: male (recorded).

### Doctoral supervision (documented students)
- Vladimir Oliveira Di Iorio
- Juliana Pereira Salles
- Marcelo de Almeida Maia
- Marcos Gonçalves Rios
- Lucília Camarão de Figueiredo
- Marco Túlio de Oliveira Valente
- Fabio Tirelo
- Kécia Aline Marques Ferreira
- César Francisco de Moura Couto
- Ricardo Terra Nunes Bueno Villela

### Affiliation
- Education/doctoral affiliation: University of California, Los Angeles.

### Summary of verifiable record
- Roberto da Silva Bigonha is recorded in academic sources as a computer scientist who completed his doctorate at UCLA in 1981, was advised by David Frederic Martin, and subsequently supervised a set of doctoral students now listed in academic genealogical records. The sources provided do not list publications, patents, employment history beyond the UCLA affiliation, dates of birth, or nationality.

## References

1. Mathematics Genealogy Project