Results 51 to 60 of about 18,077,239 (219)
Brazilian Journal of Political Economy, 2009 It is discussed the recent Irish experience of sustained economic growth, in which a social pact, the entry in the European Union and the opening of the economy have all played a paramount role.
Fernanda Cardoso +2 more
doaj +1 more source
Forward Rate Bias in Developed and Developing Countries: More Risky Not Less Rational
Econometrics, 2020 This paper examines the stability of the Bilson–Fama regression for a panel of 55 developed and developing countries. We find multiple break points for nearly every country in our panel.
Michael D. Goldberg +2 more
doaj +1 more source
Online Structural Change-point Detection of High-dimensional Streaming Data via Dynamic Sparse Subspace Learning [PDF]
, 2020 High-dimensional streaming data are becoming increasingly ubiquitous in many fields. They often lie in multiple low-dimensional subspaces, and the manifold structures may change abruptly on the time scale due to pattern shift or occurrence of anomalies.
arxiv +1 more source
Designs, 2020 The course of events since 2014, including the worldwide pandemic of a coronavirus disease, have shown that oil market fundamentals have not always been clearly anticipated and that additional external factors, rather than those related to supply and ...
Pablo Cansado-Bravo +1 more
doaj +1 more source
Scalable robustness of interconnected systems subject to structural changes [PDF]
arXiv, 2020 This paper studies the robustness of large-scale interconnected systems with respect to external disturbances, focussing on their scalability properties. Specifically, a notion of scalability is introduced that asks for these robustness properties to remain unchanged under a structural change of the system, such as the addition/removal of a subsystem ...
arxiv
Thermodynamical Studies of Irreversible Sorption of CO2 by Wyodak Coal [PDF]
Iranian Journal of Chemistry & Chemical Engineering, 2008 Differential scanning calorimetry (DSC), temperature programmed desorption mass spectrometry (TPD-MS) and small angle neutron scattering (SANS) were used to investigate CO2 uptake by the Wyodak coal.
Mojtaba Mirzaeian, Peter. J Hall
doaj
Limits on Testing Structural Changes in Ising Models [PDF]
arXiv, 2020 We present novel information-theoretic limits on detecting sparse changes in Ising models, a problem that arises in many applications where network changes can occur due to some external stimuli. We show that the sample complexity for detecting sparse changes, in a minimax sense, is no better than learning the entire model even in settings with local ...
arxiv
Losing the battle; The marginalization of Javanese compact forms
Wacana: Journal of the Humanities of Indonesia, 2018 In the contact situation with Indonesian, the standard variety of Javanese in Yogyakarta is experiencing an incipient shift. The shift is indicated by the shrinking domain of use, and the degradation of speakers’ proficiency. It also reveals some ongoing
Aris Munandar
doaj +1 more source
What does helioseismology tell us about solar cycle related structural changes in the Sun? [PDF]
arXiv, 2002 Solar oscillations frequencies show a distinct change with solar activity. The changes in frequencies can be used to study the time variation of solar structure. We discuss constraints on the changes in solar structure with time as obtained with helioseismic data covering the last six years. The frequency variations appear to be dominated by changes in
arxiv
Macroeconomic structural change likely increases inequality in India more than climate policy
Environmental Research LettersThe decarbonization of India’s economy will have different effects across income groups. As India is in the middle of the transformation process from an agriculture-based economy towards an industry- and service-based economy, called economic structural ...
Marian Leimbach +10 more
doaj +1 more source