Projects per year
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Dive into the research topics where Fredy Ocaris Pérez Ramírez 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
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Projects
- 14 Finished
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Modelo econométrico: Econometric model for the daily projection of the exchange rate market price (cop / usd) for servicios nutresa sas
Guzmán Aguilar, D. S. (PI), FERNÁNDEZ DUQUE, A. I. (CoI), Guzmán Aguilar, D. S. (CoI), Marin Rodriguez, N. J. (CoI), Pérez Ramírez, F. O. (CoI) & ÁLVAREZ OROZCO, D. (CoI)
26/01/16 → 5/12/17
Project: Research
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VaR y derivados: Cálculo de var para diferentes derivados vigentes en colombia
Pérez Ramírez, F. O. (PI), Guzmán Aguilar, D. S. (CoI) & Pérez Ramírez, F. O. (CoI)
16/01/14 → 12/07/16
Project: Research
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Global Securities: Model of quantification of market risk and liquidity risk. case study: global securities sa stockbroker
Pérez Ramírez, F. O. (PI), CASTAÑO SEPÚLVEDA, G. (CoI), COLORADO CARDONA, L. (CoI), COLORADO GIRALDO, L. (CoI), ECHEVERRY ARISTIZABAL, S. (CoI), ESTRADA VERA, E. (CoI), Castaño, H. F. (CoI), GRANADA GÓMEZ, S. (CoI), GÓMEZ, L. M. (CoI), HOYOS LÓPEZ, M. (CoI), LÓPEZ CADAVID, L. (CoI), PÉREZ PINEDA, P. A. (CoI), QUINTERO CORREA, N. (CoI), TORO LOPEZ, E. T. (CoI), TOVAR NARANJO, A. G. (CoI) & USECHE, C. M. (CoI)
1/08/12 → 2/10/17
Project: Research
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Construction of models to estimate the level of provisions expected for a financial institution
Pérez Ramírez, F. O. (PI), AGUIRRE RESTREPO, J. (CoI), ESPINOSA GÓMEZ, C. M. (CoI), GÓMEZ GIL, M. E. (CoI), LOPERA ALVAREZ, I. C. (CoI), LÓPEZ TAMAYO, A. F. (CoI), RIOS RODRIGUEZ, P. M. (CoI) & ROMERO ALVAREZ, Y. (CoI)
16/02/11 → 16/08/12
Project: Research
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Riesgo operativo: Quantification model operational risk for the personal banking and retail line for financial entities of the cooperative sector
Murillo Gómez, J. G. (PI), GÓMEZ MÉNDEZ, L. M. (CoI), KEPES TORRES, P. A. (CoI), Murillo Gómez, J. G. (CoI), POSADA QUIROZ, C. (CoI), Pérez Ramírez, F. O. (CoI), SUAREZ SUAREZ, H. (CoI), TAMAYO GIL, L. J. (CoI), Torres Arias, J. J. (CoI) & VÉLEZ LONDOÑO, A. (CoI)
26/02/10 → 14/07/16
Project: Research
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SOFTWARE SHAPE AI OPTOELECTRONICS
Bedoya Calle, Á. H. (Developer), Caro Lopera, F. J. (Developer), Pérez Ramírez, F. O. & Díaz-García, J. A., 14 Jul 2023Research output: Non-textual form › Software
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Multivector Variate Distributions
Díaz-García, J. A., Caro-Lopera, F. J. & Ramírez, F. O. P., 2020, (Accepted/In press) In: Sankhya A. 84, 2, p. 534-555 22 p.Research output: Contribution to journal › Article › peer-review
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Ultrathin tunable conducting oxide films for near-IR applications: an introduction to spectroscopy shape theory
Villarreal-Rios, A. L., Bedoya-Calle, H., Caro-Lopera, F. J., Ortiz-Méndez, U., García-Méndez, M. & Pérez-Ramírez, F. O., Dec 2019, In: SN Applied Sciences. 1, 12, 1553.Research output: Contribution to journal › Article › peer-review
Open Access5 Scopus citations -
ARIMAX-EGARCH quantitative model for prediction of the Colombian exchange rate (COP/USD)
Martínez Orozco, M. A., Guzmán Aguilar, D. S., Pérez Ramírez, F. O. & Marín Rodríguez, N. J., 1 Jan 2018, In: Espacios.Research output: Contribution to journal › Article › peer-review
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Modelo cuantitativo ARIMAX- EGARCH para la predicción de la tasa de cambio colombiana (COP/USD)
GUZMÁN AGUILAR, D. S., PÉREZ RAMÍREZ, F. O. & Marin Rodriguez, N. J., 1 Jan 2018, In: Espacios. 39, 7, p. 1 - 20, 20 p.Research output: Contribution to journal › Article › peer-review
2 Scopus citations