Assessment of the human response to acute mental stress-An overview and a multimodal study. [PDF]
Ernst H +5 more
europepmc +1 more source
Chicken or egg? Transport and urban development in Berlin [PDF]
Infrastructure and especially mass transit play a major role in urban economics and are the centre of many research questions. Probably due to simultaneous determination of infrastructure supply and demand most research is only carried out on the supply ...
Ahlfeldt, Gabriel +2 more
core
Multi-Source Soil Moisture Data Fusion Based on Spherical Cap Harmonic Analysis and Helmert Variance Component Estimation in the Western U.S. [PDF]
Chen H +5 more
europepmc +1 more source
Shape theory via polar decomposition [PDF]
This work proposes a new model in the context of statistical theory of shape, based on the polar decomposition. The non isotropic noncentral elliptical shape distributions via polar decomposition is derived in the context of zonal polynomials, avoiding ...
Agraria Antonio Narro +2 more
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Financial Exposure and Productive Performance in French Arable Farms [PDF]
This paper examines the dynamic relationship between financial exposure and productive performance in agriculture. To this end, Granger's concept of causality and VAR representation are used.
Stéphane Blancard
core
Contribution of PPP with Ambiguity Resolution to the Maintenance of Terrestrial Reference Frame
Precise Point Positioning (PPP) provides static positioning at the millimeter level and kinematic positioning ranging from millimeters to decimeters globally.
Ruyuan Wang +4 more
doaj +1 more source
'Investing' in care for old age? An examination of long-term care expenditure dynamics and its spillovers. [PDF]
Costa-Font J, Vilaplana-Prieto C.
europepmc +1 more source
The self-regulatory German health care system between growing competition and state hierarchy [PDF]
This article focuses on the changing role of the state in financing, providing and regulating health care services under the German health care system from 1970-2000.
Helmert, Uwe +2 more
core
Income and Longevity Revisited: Do High-Earning Women Live Longer? [PDF]
The empirical relationship between income and longevity has been addressed by a large number of studies, but most were confined to men. In particular, administrative data from public pension systems are less reliable for women because of the loose ...
Friedrich Breyer, Jan Marcus
core
Basic research for the geodynamics program [PDF]
Some objectives of this geodynamic program are: (1) optimal utilization of laser and VLBI observations as reference frames for geodynamics, (2) utilization of range difference observations in geodynamics, and (3) estimation techniques in crustal ...
core +1 more source

