• 7606
  • Rui Manuel Teixeira Santos Dias
  • 2346054
  • 2416-6717-73F0
  • 0000-0002-6138-3098
  • Rui Dias
  • https://ciencia.vitae.ensinolusofona.pt/curriculum/2416-6717-73F0?inst=12
      • Dias, R., Chambino, M., & Alexandre, P. (2023). Unearthing the Potential: Energy Metals as Hedging Assets in Portfolio Rebalancing Strategies.
      • Dias, R., Chambino, M. & Alexandre, P. (2023). Strength in Transition: Resilience of Sustainable Energy vs. Fossil Energy.
      • Chambino, M., Dias, R., & Palma, C. (2023). Will There Be Dependencies Between Oil Prices and Clean Energy Indexes?.
      • Chambino, M., Dias, R., & Palma, C. (2023). Co-Movements Between Dirty and Clean Energy: A Time-Frequency Perspective.
      • Dias, R., Chambino, M., & Palma, C. (2023). Cryptocurrency Market: Overreaction to News and Herd Instincts.
      • Dias, R., Chambino, M., & Palma, C. (2023). Clean Energy Stock Indexes: Trends, Fluctuations, and Implications for Investors.
      • Chambino, M., Horta, N. & Dias, R. (2023). Market Predictability and Mean Reversion in Mena Markets an Empirical Study of Equity Market Efficiency.
      • Chambino, M., Horta, N. & Dias, R. (2023). Evolving Efficiency of Exchange Rate Movements: A Test for Major International Currencies.
      • Dias, R., Horta, N., Chambino, M., Alexandre, P. & Heliodoro, P. (2022). A multiple fluctuation and detrending analysis of financial market efficiency: Comparison of Central and Eastern European stock indexes.
      • Dias, R., Chambino, M., Horta, N., Heliodoro, P., & Alexandre, P. (2022). Linear and Nonlinear Effects on Connectivity Structure: A Comparison of European Stock Markets.
      • Dias, R., Horta, N., Chambino, M., Alexandre, P. & Heliodoro, P. (2022). A survey on efficiency and profitable trading opportunities in the cryptocurrency markets: An approach in context of the war of 2022.
      • Chambino, M., Dias, R., & Horta, N. (2022). Time-Varying Co-Movements Between WTI and European Capital Markets: Implications for Portfolio Diversification and Hedging Strategies.
      • Horta, N., Dias, R., & Chambino, M. (2022). Efficiency and Long-Term Correlation in Central and Eastern European Stock Indexes: An approach in the context of extreme events in 2020 and 2022.
      • Dias, R., Heliodoro, P., Alexandre, P., Horta, N. & Chambino, M . (2022). Risk diversification in Asian capital markets: An empirical analysis in the context of the 2020 and 2022 events.
      • Dias, R., Heliodoro, P., Alexandre, P., Horta, N., & Chambino, M. (2022). Impact of the 2020 and 2022 events on the efficiency of Europe's capital markets.
      • Dias, R., Horta, N., Heliodoro, P., Alexandre, P. & Chambino, M. (2022). Testing the causal relationship between Central and Eastern European capital markets: Evidence in periods of uncertainty in the global economy.
      • Dias, R., Horta, N., Heliodoro, P., Alexandre, P. & Chambino, M. (2022). Testing the weak form of efficient market hypothesis in period of the global pandemic of 2020 and the Russian invasion in 2022: An empirical evidence from XAU, XAG and XPT.
      • Dias, R., Horta, N., Revez, C., Heliodoro, P. & Alexandre, P. (2022). Financial Contagion in Central and Eastern European Capital Markets: The Case of Russia's Invasion of Ukraine.
      • Dias, R., Horta, N., Revez, C., Heliodoro, P. & Alexandre, P. (2022). Risk Diversification in Central and Eastern European Capital Markets: Evidence from Russia's Invasion of Ukraine.
      • Dias, R., Horta, N., Revez, C., Heliodoro, P. & Alexandre, P. (2022). Impact of Russia's invasion of Ukraine on Central and Eastern European capital markets.
      • Dias, R., Horta, N., Revez, C., Heliodoro, P. & Alexandre, P. (2022). The evolution of the cryptocurrency market is trending toward efficiency?.
      • Revez, C., Dias, R., Horta, N., Alexandre, P. & Heliodoro, P. (2022). Russian Invasion 2022: Analysis of Persistent Volatility and Return Spillovers among IMOEX, WTI and Russian OT (10Y).
      • Revez, C., Dias, R., Horta, N.,Heliodoro, P. & Alexandre, P. (2022). Capital Market Efficiency in Asia: An Empirical Analysis.
      • Horta, N.., Dias, R., Revez, C., Heliodoro, P. & Alexandre, P. (2022). Spillover and Quantitative Link between Cryptocurrency Shocks and Stock Returns: New Evidence from G7 Countries.
      • Horta, N.., Dias, R., Revez, C., Alexandre, P.& Heliodoro, P. (2022). Cryptocurrencies and G7 Capital Markets Integrate in Periods of Extreme Volatility?.
      • Santos, M., Dias, R., Heliodoro, P. & Alexandre, P. (2021). Trends in the Management Accounting Research: A Review of the Literature Published during the COVID-19 Pandemic.
      • Santos, M., Dias, R., Heliodoro, P. & Alexandre, P. (2021). Trends in Financial Research: A Critical Analysis and Review of the Literature Published during COVID-19 Pandemic.
      • Santos, M., Dias, R., Heliodoro, P. & Alexandre, P. (2021). COVID-19 Research Streams Emerging in International Financial Reporting Standards Related Studies.
      • Santos, M., Alexandre, P., Heliodoro, P. &. Dias, R. (2021). International Accounting Standards Board: An Examination of the Main Financial and Accounting Topics Addressed in the Literature Related to the COVID-19 Pandemic.
      • Dias, R., Farinha, A., Santos, M., Alexandre, P., Heliodoro, P. & Santos, H. (2021). Safe Haven, Hedge and Diversification for Euronext Stock Markets: Silver Versus Platinum.
      • Dias, R., Pereira, J. & Carvalho, L. (2021). The global pandemic (covid-19) has caused long memories in Europe banking sector.
      • Dias, R., Santos, H., Farinha, R., Santos, M., Alexandre, P., & Heliodoro, P. (2021). The Co-Movements Between Exchange Rates and Capital Markets in Asia and the US: China Crash vs Global Pandemic 2020.
      • Dias, R., Alexandre, P., Heliodoro, P., Santos, H., Farinha, A., & Santos, M. (2021). The 2020 Oil Price War Has Increased Integration Between G7 Stock Markets and Crude Oil WTI.
      • Dias, R., Heliodoro, P., Santos, H., Farinha, R., Santos, M., & Alexandre, P. (2021). Long-range Dependencies of Euronext Capital Markets: A Dynamic Detrended Analysis.
      • Dias, R., Santos, M., Alexandre, P., Heliodoro, P., Santos, H., & Farinha, R. (2021). Random Walks and Market Efficiency in European Equity Markets: An Econophysics Approach.
      • Dias, R., Pereira J., & Carvalho, L. (2021). Are African Stock Markets Efficient? – A Comparative Analysis Between Six African Markets, UK, Japan and USA in the Pandemic Period.
      • Santos, M., Dias, R. (2021). Accountability and transparency in the nonprofits: evidence from online crowdfunding during covid-19 pandemic.
      • Santos, M., Dias, R. (2021). Financial return of crowdfunding platforms: are funding trends and success rates changing in the covid-19 era?.
      • Santos, H., Dias, R., Vasco, C., Alexandre, P., & Heliodoro, P. (2021). Has the global pandemic of 2020 led to persistence in the share prices of large global companies?.
      • Dias, R., Heliodoro, P., Alexandre, P., Santos, H., & Vasco, C. (2021). Market efficiency in its weak form: the pre-covid and covid Indonesia analysis.
      • Dias, R., Alexandre, P., Vasco, C., Heliodoro, P., & Santos, H. (2021). Random walks and market efficiency: gold, platinum, silver vs Asia equity markets.
      • Dias, R., Santos, H., Heliodoro, P., Vasco, C., & Alexandre, P. (2021). WTI oil shocks in eastern european stock markets: A VAR approach.
      • Carvalho, L., Dias, R., Mavlutova, I., & Lesinskis, K. (2021). Perceptions about young entrepreneurship in Europe na exploratory study supported in the Kabada project.
      • Carvalho, L., Cordeiro, J., Xara-Brasil, D., Pardal. P., Dias, R., Melo, A. (2021). Projetos de investigação aplicada: reflexões sobre o design e a metodologia de um projeto aplicado ao mercado do livramento, Setúbal.
      • Manuel, M., Heliodoro, P., Dias, R., & Alexandre, P. (2020). The impact of COVID-19 on the securities and equity markets of Portugal and EDP: An econophysics approach.
      • Bagão, M., Dias, R., Heliodoro, P., & Alexandre, P. (2020). The impact of COVID-19 on European financial markets: An empirical analysis.
      • Silva R., Dias, R., Heliodoro, P., & Alexandre, P. (2020). Risk diversification in ASEAN-5 financial markets: An empirical analysis in the context of the global pandemic (Covid-19).
      • Dias, R., Heliodoro, P., Alexandre, P., & Silva, R. (2020). Testing the weak form of efficient market hypothesis: Empirical evidence in the context of the COVID-19 pandemic.
      • Dias, R., Santos, H. (2020). Stock Market Efficiency in Africa: Evidence from Random Walk Hypothesis.
      • Dias, R., Santos, H. (2020). The Impact of COVID-19 on Exchange Rate Volatility: An econophysics approach.
      • Dias, R., Heliodoro, P., Alexandre, P., & Manuel, M. (2020). Evidence of Intraday Multifractality in BRIC Stock Markets: An econophysics approach.
      • Farinha, A., Dias, R., Heliodoro, P., & Alexandre, P. (2020). Safe haven, hedge and diversification for stock markets: Gold versus Silver.
      • Santos, H., Dias, R., Heliodoro, P., & Alexandre, P. (2020). Testing the empirics of weak form of efficient market hypothesis: Evidence from LAC Region Markets.
      • Carvalho, L., Pereira, J., Dias, R., & Backx, A. (2020). A transição do Ensino Superior para a digitalização em tempos de COVID-19: Um estudo sobre a percepção dos estudantes no Brasil e em Portugal.
      • Dias, R., Heliodoro, P., Alexandre, P. (2020). Efficiency of ASEAN-5 markets: An Detrended Fluctuation Analysis.
      • Alexandre, P., Dias, R., Heliodoro, P. (2020). How long is the memory of the region LAC stock market?.
      • Dias, R., Heliodoro, P., & Alexandre, P. (2020). Financial markets of the LAC Region: a variance-ratio test of random walks.
      • Heliodoro, P., & Dias, R. (2019). A Integração Financeira nos Mercados Financeiros Internacionais: Uma Abordagem em Contexto da Pós-CFG.
      • Dias, R., & Heliodoro, P. (2019). Os Títulos Soberanos da Zona Euro: Uma Abordagem em Períodos de Crise e Não Crise.
      • Dias, R., & Heliodoro, P. (2019). As Hipóteses de Random Walk nos Mercados Financeiros da Região LAC.
      • Dias, R., Heliodoro, P., & Alexandre, P. (2019). Contagion in the LAC Financial Markets: The Impact of Stock Crises of 2008 and 2010.
      • Heliodoro, P., Dias, R., & Alexandre, P. (2019). Variance Ratio Test of the Random Walk in the LAC Region.
      • [[authors]]. (2016). O impacto das crises financeiras de 2008 e 2010 nos mercados financeiros da região LAC.
      • Rui Dias, Mariana Chambino, Paulo Alexandre & Rosa Galvão . (2023). From Crisis to Connectivity: Unraveling Sustainable Energy Indexes.
      • Heliodoro, Paula; Dias, Rui; Alexandre, Paulo. (2019). Variance ratio test of the randow walk in the LAC region.
      • Dias, Rui; Heliodoro, Paula; Alexandre, Paulo; Alexandre, P. M.; Heliodoro, Paula Alexandra. (2019). Risk transmission among financial markets in LAC Region: financial crises impact.
      • Dias, Rui; Heliodoro, Paula; Alexandre, Paulo. (2020). As Interdependências nas Yields dos Títulos Soberanos da Zona Euro: Uma Abordagem em Períodos de Crise e Não Crise.
      • Heliodoro, Paula; Dias, Rui; Alexandre, Paulo. (2020). Volatility Co-movement of ASEAN-5 with China: the GARCH-BEKKK Approach.
      • Alexandre, P. M.; Dias, Rui; Heliodoro, Paula Alexandra; Alexandre, Paulo; Heliodoro, Paula. (2019). The Contagion effect in europe: A DCC Approach.
      • Alexandre, P. M.; Dias, Rui; Heliodoro, Paula Alexandra Godinho Pires; Heliodoro, P., Dias, R., & Alexandre, P; Heliodoro, Paula; Alexandre, Paulo; Dias, R., Santos, H., Alexandre, P., Heliodoro, P., & Vasco, C. (2019). RANDOM WALKS AND MARKET EFFICIENCY TESTS: EVIDENCE FROM EQUITY MARKETS.
      • Dias, Rui; Brasil, Duarte Xara; Carvalho, Luísa Cagica; Cordeiro, João Pedro Pina; Pardal, Pedro. (2021). Os setubalenses e mercado do livramento em setúbal comportamentos de compra sustentaveis.
      • Dias, R.; Mariana Chambino; Rosa Galvão; Paulo Alexandre. (2023). Eco-Metals Unveiled: A Deep Dive into Commodity Resilience.
      • Dias, Rui; Chambino, Mariana; Horta, Nicole; Heliodoro, Paula; Alexandre, Paulo. (2023). Linear and Nonlinear Effects on Connectivity Structure: A Comparison of European Stock Markets.
      • Horta, Nicole; Dias, Rui; Chambino, Mariana. (2023). Efficiency and Long-Term Correlation in Central and Eastern European Stock Indexes: An Approach in the Context of Extreme Events in 2020 and 2022.
      • Alexandre, P. M.; Heliodoro, Paula Alexandra; Dias, Rui. (2019). European Financial Market Integration. A closer look at government bonds in eurozone countries..
      • Dias, R., Chambino, M., Alexandre, P. & Galvão, R. (2024). (2023). Bridging Markets: Exploring Short-Term Trends in Cryptocurrencies and Green Finance.
      • Chambino, M., Dias, R., & Alexandre, P. . (2023). Connecting the Dots: Crises' Influence on Persistence and Financial Integration in Southeast Asian Capital Markets.
      • Nicole Horta; Mariana Chambino; Rui Dias. (2023). Rebalancing Portfolios in Periods of Stress in the Global Economy: Capital Markets vs. WTI, XAU, XAG, XPT.
      • Nicole Horta; Mariana Chambino; Rui Dias. (2023). Interconnections between Clean Energy and Traditional Commodities: Analysis of Energy Fuels, S&P Global Clean Energy Index, and Ishares Global Clean Energy ETF Compared to Oil, Gold, and Natural Gas Prices.
      • Palma, C., Dias, R., Galvão, R., Alexandre, P. & Gonçalves, S. (2024). (2024). Deep diving into sustainable stock markets connectivity analysis.
      • Galvão, R., Dias, R., Palma, C., Alexandre, P. & Gonçalves, S. (2024). (2024). Stock Market instability and investor overreaction.
      • Galvão, R., Dias, R., Palma, C., Alexandre, P. & Gonçalves, S. (2024). (2024). Portfolio diversification in a new era of financial markets.
      • Palma, C., Dias, R., Galvão, R., Alexandre, P. & Gonçalves, S. (2024). (2024). Further unravelling cryptocurrency behaviour.
      • Mariana Chambino; Rui Dias; Cristina Morais da Palma. (2023). Co-movements between Dirty and Clean Energy: A Time-Frequency Perspective.
      • Mariana Chambino; Rui Dias; Cristina Morais da Palma. (2023). Will There Be Dependencies between Oil Prices and Clean Energy Indexes?.
      • Mariana Chambino; Rui Dias; Cristina Morais da Palma. (2023). Clean Energy Stock Indexes: Trends, Fluctuations, and Implications for Investors.
      • Dias, Rui; Fiorese, Adriano; Guardalben, Lucas; Sargento, Susana. (2018). A Distributed Caching Architecture for Over-the-Top Content Distribution.
      • Mariana Chambino; Rui Dias; Paulo Alexandre. (2023). Connecting the Dots: Crises’ Influence on Persistence and Financial Integration in Southeast Asian Capital Markets.
      • Gonçalves, S., Dias, R., Galvão, R., Palma, C. &. Alexandre, P. (2024). (2024). Emerging Stock Markets' Reaction During Uncertainty.
      • Gonçalves, S., Dias, R., Galvão, R., Palma, C. &. Alexandre, P. (2024). (2024). Testing Social Media Influence on Cryptocurrencies Prices.
      • Galvão, R., Dias, R., Gonçalves, S., Palma, C. &. Alexandre, P. (2024). (2024). Deep Dive into Analysing Price Persistence in the Financial Markets.
      • Galvão, R., Dias, R., Gonçalves, S., Palma, C. &. Alexandre, P. (2024). (2024). Multivariate GARCH Modelling to Analyse Volatility Spillovers.
      • Rui Dias; Mariana Chambino; Paulo Alexandre. (2023). Unearthing the Potential: Energy Metals as Hedging Assets in Portfolio Rebalancing Strategies.
      • Rui Dias; Mariana Chambino; Paulo Alexandre. (2023). Strength in Transition: Resilience of Sustainable Energy vs. Fossil Energy.
      • [[authors]]. (2019). AS INTERDEPENDÊNCIAS NAS YIELDS DOS TÍTULOS SOBERANOS DA ZONA EURO: UM ABORDAGEM EM PERÍODOS DE CRISE E NÃO CRISE.
      • Paulo Alexandre; Paula Heliodoro; Rui Dias. (2019). THE CONTAGION EFFECT IN EUROPE: A DCC GARH APPROACH.
      • Rui Dias; Mariana Chambino; Paulo Alexandre; Rosa Galvão. (2023). Bridging Markets: Exploring Short-Term Trends in Cryptocurrencies and Green Finance.
      • Rui Dias; Mariana Chambino; Paulo Alexandre; Rosa Galvão. (2023). From Crisis to Connectivity: Unraveling Sustainable Energy Indexes.
      • Mariana Chambino; Rui Dias; Paulo Alexandre; Rosa Galvão. (2023). Eco-Metals Unveiled: A Deep Dive into Commodity Resilience.
      • Dias, R., Galvão, R., Gonçalves, S., Palma, C., Alexandre, P. &. Almeida, L (2024). (2024). The Adequacy of Auditing Standards in the Face of Blockchain Use: Auditors' Perspectives on Challenges and Opportunities.
      • Galvão, R., Dias, R., Gonçalves, S., Palma, C. Alexandre, P. &. Almeida, L. (2024). (2024). Blockchain and Artificial Intelligence in Accounting and Auditing: Improving Transparency and Efficiency in Business Practices.
      • Galvão, R., Dias, R., Gonçalves, S., Palma, C. Alexandre, P. &. Almeida, L. (2024). (2024). Hedging Effectiveness and Safe Harbour Characteristics of Green and Non-Green Assets: An Analysis of South Asian Stock Markets.
      • Dias, R., Galvão, R., Alexandre, P., Gonçalves, S., Palma, C. &. Almeida, L. (2024). (2024). Impact of Economic Conditions on the Risk of Clean Energy Markets: An Analysis by Sector Using Wavelet Techniques.
      • Galvão, R., Dias, R., Alexandre, P., Gonçalves, S., Palma, C.. &. Almeida, L. (2024). (2024). Correlation and Causality: Analysing the Cryptocurrency Crash of September 2018.
      • Dias, R., Galvão, R., Gonçalves, S., Palma, C., Alexandre, P. &. Almeida, L. (2024). (2024). Cryptocurrencies and Global Stock Markets: An Analysis of Volatility, Hedging and Portfolio Diversification.
      • Galvão, R., Dias, R., Alexandre, P., Gonçalves, S., Palma, C.. &. Almeida, L. (2024). (2024). Investor Behaviour and Regulation in the Cryptocurrency Market: Challenges and Opportunities.
      • Dias, R., Galvão, R., Gonçalves, S., Palma, C., Alexandre, P. &. Almeida, L. (2024). (2024). Interdependent Dynamics between Fintech, Cryptocurrencies, Exchange Rates, Oil Volatility and Financial Risk.
      • Cristina Palma; Rui Dias; Rosa Galvão; Paulo Alexandre; Sidalina Gonçalves. (2024). Further Unravelling Cryptocurrency Behaviour.
      • Rosa Galvão; Rui Dias; Cristina Palma; Paulo Alexandre; Sidalina Gonçalves. (2024). Stock Market Instability and Investor Overreaction.
      • Cristina Palma; Rui Dias; Rosa Galvão; Paulo Alexandre; Sidalina Gonçalves. (2024). Deep Diving Into Sustainable Stock Markets Connectivity Analysis.
      • Rosa Galvão; Rui Dias; Cristina Palma; Paulo Alexandre; Sidalina Gonçalves. (2024). Portfolio Diversification in a New Era of Financial Markets.
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