Results 111 to 120 of about 184,678 (326)
The Impact of Democratization and Globalization on Environmental Sustainability in Brazil
Geological Journal, EarlyView.Fossil fuel, economic globalisation, and economic growth drive environmental degradation while democratisation positively influences environmental quality. ABSTRACT Although Brazil still possesses significant ecological reserves, the surplus in its biocapacity has been rapidly declining in recent years.
Mustafa Naimoğlu +3 more
wiley +1 more source
Geological Journal, EarlyView.ABSTRACT Climate change represents the biggest current challenge for us and for future generations. Its impact on agriculture is undeniable, considering the food security goal. Thus, the cropland footprint has been distinguished as a comprehensive index for assessing the impact of environmental changes in agricultural areas determined by the increased ...
Ibrahim Cutcu, Magdalena Radulescu
wiley +1 more source
A likelihood ratio test for stationarity of rating transitions [PDF]
For a time-continuous discrete-state Markov process as model for rating transitions, we study the time-stationarity by means of a likelihood ratio test. For multiple Markov process data from a multiplicative intensity model, maximum likelihood parameter ...
Walter, Ronja, Weißbach, Rafael
core
ON THE STATIONARITY OF DYNAMIC CONDITIONAL CORRELATION MODELS [PDF]
, 2016 Jean‐David Fermanian, Hassan Malongo
openalex +1 more source
Optimality conditions, approximate stationarity, and applications -- a story beyond Lipschitzness [PDF]
, 2021 Alexander Y. Kruger, Patrick Mehlitz
openalex +1 more source
International Journal of Finance &Economics, EarlyView.ABSTRACT One of the critical risks associated with cryptocurrency assets is the so‐called downside risk, or tail risk. Conditional Value‐at‐Risk (CVaR) is a measure of tail risks that is not normally considered in the construction of a cryptocurrency portfolio.
Xinran Huang +3 more
wiley +1 more source
Is the influence of quality of life on urban growth non-stationary in space? A case study of Barcelona [PDF]
There are several determinants that influence household location decisions. More concretely, recent economic literature assigns an increasingly important role to the variables governing quality of life.
Esther Vaya +2 more
core
LS2Wstat: A Multiscale Test of Spatial Stationarity for LS2W Processes [PDF]
, 2014 Sarah Taylor, Matthew A. Nunes
openalex +1 more source
International Journal of Finance &Economics, EarlyView.ABSTRACT This paper examines the relationship between economic policy uncertainty, risk aversion, and investors' attention for 15 equity indices across Asia, Europe, and North America. Our empirical results indicate that both risk aversion and economic uncertainty significantly increase the Google Search Volume across all equity indices.
Stephanos Papadamou +2 more
wiley +1 more source
Are EU budget deficits sustainable? [PDF]
In this paper, we test for the stationarity and sustainability of European Union budget deficits over the period 1971 to 2006, using a panel of thirteen member countries. Our testing strategy addresses two key concerns with regard to unit root panel data
Jesus Otero +2 more
core