Results 21 to 30 of about 2,383,288 (179)
Energies, 2015 We study the co-evolution of the dynamics or co-movement of two electricity markets, the Italian and Greek, by studying the dynamics of their wholesale day-ahead prices, simultaneously in the time-frequency domain.
George P. Papaioannou +4 more
doaj +1 more source
Stock exchange mergers : a dynamic correlation analysis on Euronext [PDF]
, 2020 This article investigates the role of Stock Exchange Mergers on stock market return co- movements. Using a dynamic conditional correlation model proposed by Engle (J Bus Econ Stat 20:339–350, 2002), the Euronext Stock Exchange was analyzed, and findings ...
Espinosa-Méndez, Christian +2 more
core +1 more source
Green bond market-related dynamic correlations and volatility spillovers: Systematic literature review [PDF]
Ekonomija: teorija i praksaGiven the green bond universe's expansion, grasping the evolvement of empirical investigations on green bond market-related dynamic correlations and volatility spillovers is paramount.
Jolović Nevena +2 more
doaj +1 more source
Econometrics, 2015 Examinations of the dynamics of daily returns and volatility in stock markets of the U.S., Hong Kong and mainland China (Shanghai and Shenzhen) over 2 January 2001 to 8 February 2013 suggest: (1) evidence of unidirectional return spillovers from the U.S.
Hassan Mohammadi, Yuting Tan
doaj +1 more source
Dynamic Speckle Correlations [PDF]
, 2001 Long- and infinite range correlations C 2 and C 3 in the optical speckle pattern represent one of the most interesting phenomena in multiple scattering of light. Despite the strong scattering these correlations survive the averaging process of light diffusion and are even enhanced with increased randomness.
Scheffold, Frank, Maret, Georg
openaire +2 more sources
Psychophysiological correlates of dynamic imagery [PDF]
British Journal of Psychology, 1995 Brain Electrical Activity Maps were recorded from 20 subjects whilst performing: ( a ) the Vandenberg & Kuse Mental Rotation Test (MRT) and: ( b ) the Isaac, Marks & Russell Vividness of Movement Imagery Questionnaire (VMIQ), and under control ...
J D, Williams +3 more
openaire +2 more sources
Revisiting the Integration of China Into the World Crude Oil Market: The Role of Structural Breaks
Frontiers in Energy Research, 2019 The China's crude oil futures market (INE market), as it was first launched in late March of 2018, quickly draws much attention from global investors.
Zhenhua Liu +6 more
doaj +1 more source
Do Tense Geopolitical Factors Drive Crude Oil Prices?
Energies, 2020 Geopolitical factors are considered a crucial factor that makes a difference in crude oil prices. Over the last three decades, many political events occurred frequently, causing short-term fluctuations in crude oil prices.
Fen Li +3 more
doaj +1 more source
Detecting subnetwork-level dynamic correlations [PDF]
Bioinformatics, 2016 Abstract Motivation The biological regulatory system is highly dynamic. The correlations between many functionally related genes change over different biological conditions. Finding dynamic relations on the existing biological network may reveal important regulatory mechanisms.
Yan, Yan +6 more
openaire +2 more sources
Dynamical heart beat correlations during running [PDF]
Scientific Reports, 2020 AbstractFluctuations of the human heart beat constitute a complex system that has been studied mostly under resting conditions using conventional time series analysis methods. During physical exercise, the variability of the fluctuations is reduced, and the time series of beat-to-beat RR intervals (RRIs) become highly non-stationary.
Molkkari, Matti +3 more
openaire +7 more sources