Research output per year
Research output per year
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Dive into the research topics where Marcos da Silva Lyra is active. These topic labels come from the works of this person. Together they form a unique fingerprint.
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Collaborations and top research areas from the last five years
Recent external collaboration on country/territory level. Dive into details by clicking on the dots or
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Using Network Analysis to Map Public Procurement Activities in Ceará Municipalities (Brazil)
Lyra, M. D. S., 14 Dec 2023, 114 p.Research output: Thesis › Doctoral Thesis
Open Access -
Fraud, corruption, and collusion in public procurement activities, a systematic literature review on data-driven methods
Lyra, M. S., Damásio, B., Pinheiro, F. L. & Bacao, F., 1 Dec 2022, In: Applied Network Science. 7, 1, p. 1-30 30 p., 83.Research output: Contribution to journal › Review article › peer-review
Open AccessFile12 Citations (Scopus)42 Downloads (Pure) -
Public Procurement Fraud Detection: A Review Using Network Analysis
Lyra, M. S., Pinheiro, F. L. & Bacao, F., 1 Jan 2022, Complex Networks & Their Applications X: Proceedings of the Tenth International Conference on Complex Networks and Their Applications COMPLEX NETWORKS 2021 (Vol. 1). Benito, R. M., Cherifi, C., Cherifi, H., Moro, E., Rocha, L. M. & Sales-Pardo, M. (eds.). Springer, Cham, Vol. I. p. 116-129 14 p. (Studies in Computational Intelligence; vol. 1015).Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review
Open AccessFile4 Citations (Scopus)163 Downloads (Pure) -
Characterization of the Firm-Firm Public Procurement Co-Bidding Network from the State of Ceará (Brazil) Municipalities
Lyra, M. D. S., Curado, A., Damásio, B., Bação, F. & Pinheiro, F. L., 1 Dec 2021, In: Applied Network Science. 6, 1, p. 1-10 10 p., 77.Research output: Contribution to journal › Article › peer-review
Open AccessFile11 Citations (Scopus)54 Downloads (Pure)
Datasets
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Characterization of the Firm-Firm Public Procurement Co-Bidding Network from the State of Ceará (Brazil) Municipalities
Lyra, M. D. S. (Data Collector), Curado, A. (Data Collector), Damásio, B. (Data Collector), Bação, F. (Data Collector) & Pinheiro, F. L. (Data Manager), Springer Verlag, 15 Apr 2021
https://figshare.com/s/0366318e1c881f5a2ce0?file=27562034
Dataset