Results 31 to 40 of about 6,910,975 (305)

Economic growth or electricity, what came first in Spain after 1958? [PDF]

open access: yesApplied Economic Analysis, 2021
Purpose – With the opening up of the economy since the 1959 Economic Stabilization Plan, was it the production of electricity that drove the growth of gross domestic product (GDP) in Spain or, on the contrary, was it the growth of GDP that drove the ...
Jaime Jesús Sanaú Villarroya   +2 more
doaj   +1 more source

Assessing the Effects of Exchange Rate Volatility on Zambia’s Economic Growth: Evidence from ARDL and NARDL Models

open access: yesEconomies
This study investigated the interplay between exchange rate volatility, inflation rates, and real interest rates on Zambia’s economic growth from 1992 to 2022, utilizing annualized time series data.
Tabo Mwiya   +3 more
doaj   +1 more source

The Impact of Foreign Trade on Immigration from Turkey to Germany: ARDL Bounds Test Approach

open access: yesJournal of Economy Culture and Society, 2020
Due to developments in the field of transportation and communication, communication and technological facilities have sped up the migration movements between countries by reducing the cost of migration.
Hande Aksöz Yılmaz
doaj   +1 more source

On the Upper Bounds of Test Statistics for a Single Outlier Test in Linear Regression Models

open access: yesJournal of Applied Mathematics, 2021
A bewildering large number of test statistics have been found for testing the presence of an outlier in multiple linear regression models. Exact critical values of these test statistics are not available, and approximate ones are usually obtained by the ...
Tobias Ejiofor Ugah   +5 more
doaj   +1 more source

An improvement of a nonuniform bound for unbounded exchangeable pairs

open access: yesJournal of Inequalities and Applications, 2023
In this paper, we obtain a nonuniform Berry–Esseen bound for a normal approximation via the Stein method and the exchangeable-pair coupling technique where the boundedness condition of the difference between the exchangeable pair is not required.
Patcharee Sumritnorrapong   +1 more
doaj   +1 more source

Impact of Agriculture and Energy on CO2 Emissions in Zambia

open access: yesEnergies, 2021
The world has experienced increased impacts of anthropogenic global warming due to increased emissions of greenhouse gases (GHGs), which include carbon dioxide (CO2).
Joseph Phiri   +7 more
doaj   +1 more source

Improved Bounds for Testing Juntas [PDF]

open access: yes, 2008
We consider the problem of testing functions for the property of being a k-junta (i.e., of depending on at most kvariables). Fischer, Kindler, Ron, Safra, and Samorodnitsky (J. Comput. Sys. Sci., 2004) showed that $\tilde{O}(k^2)/\epsilon$ queries are sufficient to test k-juntas, and conjectured that this bound is optimal for non-adaptive testing ...
openaire   +1 more source

New bounds and approximations for total π-electron energy: A critical test [PDF]

open access: yesKragujevac Journal of Science, 2014
The quality and correlating ability of some recently deduced bounds and approximate formulas for total π-electron energy are tested on a sample of 106 Kekuléan benzenoid hydrocarbons.
Gutman Ivan   +2 more
doaj   +1 more source

Test sets for morphisms with bounded delay

open access: yesDiscrete Applied Mathematics, 1985
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Christian Choffrut, Juhani Karhumäki
openaire   +3 more sources

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