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Sofia B Ramos

Personal Details

First Name:Sofia
Middle Name:Brito
Last Name:Ramos
Suffix:
RePEc Short-ID:pra296
[This author has chosen not to make the email address public]
Terminal Degree:2003 Faculté des Hautes Études Commerciales (HEC); Université de Lausanne (from RePEc Genealogy)

Affiliation

ESSEC Business School

Cergy-Pontoise, France
http://www.essec.fr/
RePEc:edi:essecfr (more details at EDIRC)

Research output

as
Jump to: Working papers Articles

Working papers

  1. Ramos, Sofía & Huang, I-Chuan, 2020. "Valuation in the energy sector: Fundamentals or bubbles?," DES - Working Papers. Statistics and Econometrics. WS 31056, Universidad Carlos III de Madrid. Departamento de Estadística.
  2. Ramos, Sofía B., 2020. "Quantile Consumption-Capital Asset Pricing," DES - Working Papers. Statistics and Econometrics. WS 30332, Universidad Carlos III de Madrid. Departamento de Estadística.
  3. Galán, Jorge & Ramos, Sofía B. & Veiga, Helena, 2015. "An analysis of the dynamics of efficiency of mutual funds," DES - Working Papers. Statistics and Econometrics. WS ws1517, Universidad Carlos III de Madrid. Departamento de Estadística.
  4. Martín-Barragán, Belén & Ramos, Sofía B. & Veiga, Helena, 2013. "Correlations between oil and stock markets : a wavelet-based approach," DES - Working Papers. Statistics and Econometrics. WS ws130504, Universidad Carlos III de Madrid. Departamento de Estadística.
  5. Latoeiro, Pedro & Ramos, Sofía B. & Veiga, Helena, 2013. "Predictability of stock market activity using Google search queries," DES - Working Papers. Statistics and Econometrics. WS ws130605, Universidad Carlos III de Madrid. Departamento de Estadística.
  6. Ramos, Sofía B. & Veiga, Helena, 2012. "Asymmetric long-run effects in the oil industry," DES - Working Papers. Statistics and Econometrics. WS ws120502, Universidad Carlos III de Madrid. Departamento de Estadística.
  7. Ramos, Sofía B. & Veiga, Helena, 2010. "Asymmetric effects of oil price fluctuations in international stock markets," DES - Working Papers. Statistics and Econometrics. WS ws100904, Universidad Carlos III de Madrid. Departamento de Estadística.
  8. Ramos, Sofia B. & Veiga, Helena, 2009. "Risk factors in oil and gas industry returns: international evidence," DES - Working Papers. Statistics and Econometrics. WS ws096920, Universidad Carlos III de Madrid. Departamento de Estadística.
  9. Miguel A. Ferreira & António F. Miguel & Sofia Ramos, 2006. "The Determinants of Mutual Fund Performance: A Cross-Country Study," Swiss Finance Institute Research Paper Series 06-31, Swiss Finance Institute.
  10. Ehling, Paul & Ramos, Sofia Brito, 2005. "Geographic versus industry diversification: constraints matter," Working Paper Series 425, European Central Bank.
  11. Paul EHLING & Sofia B. RAMOS, 2003. "Geographical versus Industrial Diversification: A Mean Variance Spanning Approach," FAME Research Paper Series rp80, International Center for Financial Asset Management and Engineering.
  12. Sofia B. RAMOS & Ernst-Ludwig VON THADDEN, 2003. "Stock Exchange Competition in a Simple Model of Capital Market Equilibrium," FAME Research Paper Series rp109, International Center for Financial Asset Management and Engineering.
  13. Sofia B. Ramos, 2003. "Competition Between Stock Exchanges: A Survey," FAME Research Paper Series rp77, International Center for Financial Asset Management and Engineering.

Articles

  1. Linn K. Aasheim & António F. Miguel & Sofia B. Ramos, 2022. "Star rating, fund flows and performance predictability: evidence from Norway," Financial Markets and Portfolio Management, Springer;Swiss Society for Financial Market Research, vol. 36(1), pages 29-56, March.
  2. Keswani, Aneel & Medhat, Mamdouh & Miguel, Antonio F. & Ramos, Sofia B., 2020. "Uncertainty avoidance and mutual funds," Journal of Corporate Finance, Elsevier, vol. 65(C).
  3. Ramos, Sofia B. & Latoeiro, Pedro & Veiga, Helena, 2020. "Limited attention, salience of information and stock market activity," Economic Modelling, Elsevier, vol. 87(C), pages 92-108.
  4. Miguel A. Ferreira & Aneel Keswani & António F. Miguel & Sofia B. Ramos, 2019. "What determines fund performance persistence? International evidence," The Financial Review, Eastern Finance Association, vol. 54(4), pages 679-708, November.
  5. Marcelo Pereira & Sofia B. Ramos & José G. Dias, 2017. "The cyclical behaviour of commodities," The European Journal of Finance, Taylor & Francis Journals, vol. 23(12), pages 1107-1128, September.
  6. Bhimjee, Diptes C. & Ramos, Sofia B. & Dias, José G., 2016. "Banking industry performance in the wake of the global financial crisis," International Review of Financial Analysis, Elsevier, vol. 48(C), pages 376-387.
  7. Martín-Barragán, Belén & Ramos, Sofia B. & Veiga, Helena, 2015. "Correlations between oil and stock markets: A wavelet-based approach," Economic Modelling, Elsevier, vol. 50(C), pages 212-227.
  8. Dias, José G. & Vermunt, Jeroen K. & Ramos, Sofia, 2015. "Clustering financial time series: New insights from an extended hidden Markov model," European Journal of Operational Research, Elsevier, vol. 243(3), pages 852-864.
  9. José G. Dias & Sofia B. Ramos, 2015. "An Analysis of Industry Regimes Synchronization in the Eurozone," Journal of Common Market Studies, Wiley Blackwell, vol. 53(2), pages 255-273, March.
  10. Dias, José G. & Ramos, Sofia B., 2014. "Heterogeneous price dynamics in U.S. regional electricity markets," Energy Economics, Elsevier, vol. 46(C), pages 453-463.
  11. Dias, José G. & Ramos, Sofia B., 2014. "Energy price dynamics in the U.S. market. Insights from a heterogeneous multi-regime framework," Energy, Elsevier, vol. 68(C), pages 327-336.
  12. José Dias & Sofia Ramos, 2014. "The aftermath of the subprime crisis: a clustering analysis of world banking sector," Review of Quantitative Finance and Accounting, Springer, vol. 42(2), pages 293-308, February.
  13. Miguel A. Ferreira & Aneel Keswani & António F. Miguel & Sofia B. Ramos, 2013. "The Determinants of Mutual Fund Performance: A Cross-Country Study," Review of Finance, European Finance Association, vol. 17(2), pages 483-525.
  14. Dias, José G. & Ramos, Sofia B., 2013. "A core–periphery framework in stock markets of the euro zone," Economic Modelling, Elsevier, vol. 35(C), pages 320-329.
  15. Ramos, Sofia B. & Veiga, Helena, 2013. "Oil price asymmetric effects: Answering the puzzle in international stock markets," Energy Economics, Elsevier, vol. 38(C), pages 136-145.
  16. Ferreira, Miguel A. & Keswani, Aneel & Miguel, Antonio F. & Ramos, Sofia B., 2012. "The flow-performance relationship around the world," Journal of Banking & Finance, Elsevier, vol. 36(6), pages 1759-1780.
  17. Ramos, Sofia B. & Veiga, Helena, 2011. "Risk factors in oil and gas industry returns: International evidence," Energy Economics, Elsevier, vol. 33(3), pages 525-542, May.
  18. Sofia B. Ramos & Jeroen K. Vermunt & José G. Dias, 2011. "When markets fall down: are emerging markets all the same?," International Journal of Finance & Economics, John Wiley & Sons, Ltd., vol. 16(4), pages 324-338, October.
  19. Sofia B. Ramos, 2009. "The Size and Structure of the World Mutual Fund Industry," European Financial Management, European Financial Management Association, vol. 15(1), pages 145-180, January.
  20. Sofia Ramos, 2009. "Competition and stock market development," The European Journal of Finance, Taylor & Francis Journals, vol. 15(2), pages 231-247.
  21. Ramos, Sofia B. & von Thadden, Ernst-Ludwig, 2008. "Stock exchange competition in a simple model of capital market equilibrium," Journal of Financial Markets, Elsevier, vol. 11(3), pages 284-307, August.
  22. Ehling, Paul & Ramos, Sofia B., 2006. "Geographic versus industry diversification: Constraints matter," Journal of Empirical Finance, Elsevier, vol. 13(4-5), pages 396-416, October.

More information

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Statistics

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Co-authorship network on CollEc

Featured entries

This author is featured on the following reading lists, publication compilations, Wikipedia, or ReplicationWiki entries:
  1. Portuguese Economists

NEP Fields

NEP is an announcement service for new working papers, with a weekly report in each of many fields. This author has had 11 papers announced in NEP. These are the fields, ordered by number of announcements, along with their dates. If the author is listed in the directory of specialists for this field, a link is also provided.
  1. NEP-ENE: Energy Economics (5) 2010-01-10 2010-04-17 2012-06-05 2013-03-09 2020-10-19. Author is listed
  2. NEP-FMK: Financial Markets (5) 2004-06-07 2013-03-09 2013-03-23 2015-08-13 2020-05-18. Author is listed
  3. NEP-EFF: Efficiency and Productivity (2) 2007-10-20 2015-08-13
  4. NEP-FIN: Finance (2) 2004-06-07 2005-04-16
  5. NEP-BEC: Business Economics (1) 2012-06-05
  6. NEP-CFN: Corporate Finance (1) 2015-08-13
  7. NEP-CWA: Central and Western Asia (1) 2012-06-05
  8. NEP-FOR: Forecasting (1) 2013-03-23
  9. NEP-GEO: Economic Geography (1) 2005-04-16
  10. NEP-ORE: Operations Research (1) 2020-05-18
  11. NEP-RMG: Risk Management (1) 2005-04-16
  12. NEP-UPT: Utility Models and Prospect Theory (1) 2020-05-18
  13. NEP-URE: Urban and Real Estate Economics (1) 2005-04-16

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