Results 121 to 130 of about 159,553 (244)

Mean-Variance Cointegration and the Expectations Hypothesis [PDF]

open access: yes
The present paper sheds further light on a well-known (alleged) violation of the expec- tations hypothesis of the term structure (EHT) - the frequent finding of unit roots in interest rate spreads.
Enzo Weber, Till Strohsal
core  

Survey Expectations [PDF]

open access: yes, 2005
This paper focuses on survey expectations and discusses their uses for testing and modeling of expectations.Alternative models of expectations formation are reviewed and the importance of allowing for heterogeneity of expectations is emphasized.
Pesaran, M. Hashem, Weale, Martin
core   +3 more sources

President Vladimir Putin’s Third Four-Year Term: Contradictory Outcomes – an Expec ted Result

open access: yesEconomic and social changes: facts, trends, forecast / Экономические и социальные перемены: факты, тенденции, прогноз, 2016
In mid-March, Vladimir Putin’s third four-year presidency came to an end. If the term of office of the head of state were not prolonged in 2008, then the seventh presidential election would take place today, and therefore, a critical question arises: “What has been done and what needs to be done?... What does the President have in store for the people?”
openaire   +2 more sources

Canine uropathogenic and avian pathogenic Escherichia coli harboring conjugative plasmids exhibit augmented growth and exopolysaccharide production in response to Enterococcus faecalis.

open access: yesPLoS ONE
Uropathogenic Escherichia coli (UPEC) and avian pathogenic Escherichia coli (APEC) are extraintestinal pathogenic Escherichia coli (ExPEC) that infect dogs and poultry.
Grayson K Walker   +4 more
doaj   +1 more source

A versatile structure for GAS payloads [PDF]

open access: yes, 1984
A strong, square cross-section, central column to which experimental and accessory compartments are attached is described. The attachment may be by direct bolting or through vibration and/or thermal isolators, as needed.
Punwani, K. G.
core   +1 more source

On a new definition of quantum entropy

open access: yes, 2008
It is proved here that, as a consequence of the unitary quantum evolution, the expectation value of a properly defined quantum entropy operator (as opposed to the non-evolving von Neumann entropy) can only increase during non adiabatic transformations ...
A. Messiah   +13 more
core   +1 more source

Do Central Banks have Precautionary Demands for Expansions and for Price Stability? [PDF]

open access: yes
This paper analyses the impact of asymmetric preferences with respect to inflation and output by policymakers on interest-rate reaction functions. A theoretical framework which makes it possible to identify the dominant type of asymmetry is developed and
Alex Cukierman, Anton Muscatelli
core  

Pesquisa da Resistência Antimicrobiana de Escherichia Coli Patogênica Extraintestinal (Expec) em Adubo Orgânico de Origem Aviária da Região de Londrina-Pr [PDF]

open access: gold, 2014
Luís Eduardo de Souza Gazal   +5 more
openalex   +1 more source

Behaviour of the potentials due to strangeness degree of freedom in $_{\Lambda\Lambda}^6$He hypernucleus

open access: yes, 2006
Fully correlated study of $_{\Lambda\Lambda} ^6$He hypernucleus has been performed with two- and three- baryon potentials. For the S=-2 sector, various simulations of Nijmegen $\Lambda\Lambda$ potential models have been used.
A A Usmani, Gal A, Usmani A A, Z Hasan
core   +1 more source

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