Aguiar-Conraria, L. ; Azevedo, N. ; Soares, M. Using wavelets to decompose the time–frequency effects of monetary policy. 2008 Physica A. 387 2863-2878
Aguiar-Conraria, L. ; Martins, M. ; Soares, M. Estimating the Taylor rule in the time-frequency domain. 2018 Journal of Macroeconomics. 57 122-137
Aguiar-Conraria, L. ; Soares, M. Business cycle synchronization and the euro: A wavelet analysis. 2011 Journal of Macroeconomics. 33 477-489
Aguiar-Conraria, L. ; Soares, M. The continuous wavelet transform: Moving beyond uni and bivariate analysis. 2014 Journal of Economic Surveys. 28 344-375
Akhtaruzzaman, Md ; Boubaker, & S. ; Sensoy, A. Financial contagion during COVID-19 crisis. 2021 Finance Research Letters. 38 -
- Almeida, A. ; Frascaroli, B. ; Cunha, D. Medidas de Risco e Matriz de Contágio: Uma Aplicação do CoVaR para o Mercado Financeiro Brasileiro. 2012 Revista Brasileira de Finanças. 10 551-584
Paper not yet in RePEc: Add citation now
Amihud, Y. Illiquidity and stock returns: Cross-section and time-series effects. 2002 Journal of Financial Markets. 5 31-56
Ashraf, B.N. Stock markets' reaction to COVID-19: Cases or fatalities?. 2020 Research in International Business and Finance. 54 -
Baker, S. ; Bloom, N. ; Davis, S. ; Kost, K. ; Sammon, M. ; Viratyosin, T. The unprecedented stock market impact of COVID-19, working paper Nº 26945. 2020 National Bureau of Economic Research:
Belhassine, O. ; Karamti, C. Contagion and portfolio management in times of COVID-19. 2021 Economic Analysis and Policy. 72 73-86
- Chan, F.K. ; Fu, A.W. ; Yu, C. Haar wavelets for efficient similarity search of time series: With and without time warping. 2003 IEEE Transactions on Knowledge and Data Engineering. 15 686-705
Paper not yet in RePEc: Add citation now
Corbet, S. ; Larkin, C. ; Lucey, B. The contagion effects of the COVID-19 pandemic: Evidence from gold and cryptocurrencies. 2020 Finance Research Letters. 35 -
- Costa, A. ; Matos, P. ; Da Silva, C. Sectoral connectedness: New evidence from US stock market during COVID-19 pandemics. 2021 Finance Research Letters. -
Paper not yet in RePEc: Add citation now
- Dong, E. ; Du, H. ; Gardner, L. An interactive web-based dashboard to track COVID-19 in real time. 2020 The Lancet Infectious Diseases. 20 533-534
Paper not yet in RePEc: Add citation now
- Donth, N. ; Gustafsson, A. Effects of COVID-19 on business and research. 2020 Journal of Business Research. 117 284-289
Paper not yet in RePEc: Add citation now
Fama, E. ; French, K. Common risk factors in the returns on stocks and bonds. 1993 Journal of Financial Economics. 33 3-56
- Farge, M. Wavelet transforms and their applications to turbulence. 1992 Annual Review of Fluid Mechanics. 24 395-458
Paper not yet in RePEc: Add citation now
- Forbes, K. ; Rigobon, R. No contagion, only interdependence: Measuring stock market co-movements. 2002 The Journal of Finance. 57 2223-2261
Paper not yet in RePEc: Add citation now
Gençay, R. ; Selçuk, F. ; Whitcher, B.J. An introduction to wavelets and other filtering methods in finance and economics. 2001 Elsevier:
- Goodell, J. COVID-19 and finance: Agenda for future research. 2020 Finance Research Letters. 35 -
Paper not yet in RePEc: Add citation now
- Goupillaud, P. ; Grossmann, A. ; Morlet, J. Cycle-octave and related transforms in seismic signal analysis. 1984 Geoexploration. 23 85-102
Paper not yet in RePEc: Add citation now
- Grossmann, A. ; Morlet, J. Decomposition of Hardy functions into square integrable wavelets of constant shape. 1984 SIAM Journal on Mathematical Analysis. 15 723-736
Paper not yet in RePEc: Add citation now
- Grundy, B. ; Martin, S. Understanding the nature of the risks and the source of the rewards to momentum investing. 2015 Review of Financial Studies. 14 29-78
Paper not yet in RePEc: Add citation now
Harding, D. ; Pagan, A. Synchronization of cycles. 2006 Journal of Econometrics. 132 59-79
- In, F. ; Kim, S. An introduction to wavelet theory in finance: A wavelet multiscale approach. 2013 World scientific:
Paper not yet in RePEc: Add citation now
- Karamti, C. ; Belhassine, O. COVID-19 pandemic waves and global financial markets: Evidence from wavelet coherence analysis. 2021 Finance Research Letters. -
Paper not yet in RePEc: Add citation now
Matos, P. ; Costa, A. ; da Silva, C. COVID-19, stock market and sectoral contagion in US: A time-frequency analysis. 2021 Research in International Business and Finance. 57 -
- Matos, P. ; Costa, A. ; da Silva, C. On the risk-based contagion of G7 banking system and the COVID-19 pandemic. 2021 Global Business Review. -
Paper not yet in RePEc: Add citation now
- Matos, P. ; Sampaio, G. ; Castro, L. How important is forward-looking behavior in Brazilian sectorial indices risk premium?. 2017 International Journal of Applied Economics. 14 19-36
Paper not yet in RePEc: Add citation now
Mazur, M. ; Dang, M. ; Vega, M. COVID-19 and the march 2020 stock market crash. Evidence from S&P1500. 2021 Finance Research Letters. 38 -
- Mihanović, H. ; Orlić, M. ; Pasarić, Z. Diurnal thermocline oscillations driven by tidal flow around an island in the Middle Adriatic. 2009 Journal of Marine Systems. 78 S157-S168
Paper not yet in RePEc: Add citation now
Montero, P. ; Vilar, J.A. TSClust: an R package for time series clustering. 2014 Journal of Statistical Software. 62 1-43
Perron, P. Further evidence on breaking trend functions in macroeconomic variables. 1997 Journal of Econometrics. 80 355-385
Ramsey, J. ; Lampart, C. The decomposition of economic relationship by time scale using wavelets: Expenditure and income. 1998 Studies in Nonlinear Dynamics and Econometrics. 3 23-42
Ramsey, J. ; Zhang, Z. The analysis of foreign exchange data using waveform dictionaries. 1997 Journal of Empirical Finance. 4 341-372
- Ramsey, J. ; Zhang, Z. The application of wave form dictionaries to stock market index data. 1996 En : Kratsov, Y. ; Kadtke, J. Predictability of complex dynamical systems. Springer:
Paper not yet in RePEc: Add citation now
Reboredo, J. ; Rivera-Castro, M. Wavelet-based evidence of impact of oil prices on stock returns. 2014 International Review of Economics & Finance. 29 145-176
- Righi, M. ; Ceretta, P. ; Silveira, V. Análise de desempenho financeiro setorial no mercado brasileiro. 2012 Revista Estudos do CEPE. 36 252-272
Paper not yet in RePEc: Add citation now
- Righi, M. ; Ceretta, P. ; Silveira, V. Comovimentos entre Setores Econômicos Brasileiros, uma abordagem não linear. 2014 Revista de Ciências da Administração. 16 63-76
Paper not yet in RePEc: Add citation now
- Rouyer, T. ; Fromentin, J.M. ; Stenseth, N. ; Cazelles, B. Analysing multiple time series and extending significance testing in wavelet analysis. 2008 Marine Ecology Progress Series. 359 11-23
Paper not yet in RePEc: Add citation now
- Rua, A. . 2012 Economic Bulletin and Financial Stability Report Articles:
Paper not yet in RePEc: Add citation now
Rua, A. ; Nunes, L. International comovement of stock market returns: A wavelet analysis. 2009 Journal of Empirical Finance. 16 632-639
Sharif, A. ; Aloui, C. ; Yarovaya, L. COVID-19 pandemic, oil prices, stock market, geopolitical risk and policy uncertainty nexus in the US economy: Fresh evidence from the wavelet based approach. 2020 International Review of Financial Analysis. 70 -
- Torrence, C. ; Compo, G.P. A practical guide to wavelet analysis. 1998 Bulletin of the American Meteorological Society. 79 61-78
Paper not yet in RePEc: Add citation now
- Torrence, C. ; Webster, P.J. Interdecadal changes in the ENSO–monsoon system. 1999 Journal of Climate. 12 2679-2690
Paper not yet in RePEc: Add citation now
Zhang, D. ; Hu, M. ; Ji, Q. Financial Markets under the global pandemic of COVID-19. 2020 Finance Research Letters. 36 -
- Zhang, H. ; Ho, T.B. ; Zhang, Y. ; Lin, M.S. Unsupervised feature extraction for time series clustering using orthogonal wavelet transform. 2006 Informatica. 30 305-319
Paper not yet in RePEc: Add citation now
- Zhang, S. ; Marioli, F. ; Gao, R. A second wave? What do people mean by covid waves? - a working definition of epidemic waves. 2021 MedRxiv. -
Paper not yet in RePEc: Add citation now