Results 61 to 70 of about 1,078,834 (211)

Empirical lateral-force-model for forklift tires

open access: yes, 2017
Operational safety is the major aspect of a counterbalanced forklift's design. A new test was introduced with the standard DIN EN 16203 to test the lateral dynamic safety of forklifts.
Stepanyuk, Sergey   +5 more
core   +1 more source

Empirical Models of Consumer Behavior [PDF]

open access: yesSSRN Electronic Journal, 2010
Models of consumer behavior play a key role in modern empirical industrial organization. In this review, I survey some of the models used in this literature. In particular, I discuss two commonly used demand systems: multistage budgeting approaches and discrete choice models. I motivate their use and highlight some key modeling assumptions.
openaire   +4 more sources

Monetary policy and transmission mechanism in Brazil: an empirical model

open access: yes, 2013
We propose an econometric model for the transmission mechanism in Brazil after the inflation target regime (IT) implementation. We follow the statistical approach based on the LSE methodology by means of the Spanos (J Econom 44:87–105, 1990 ...
Caetano, Sidney Martins   +1 more
core   +1 more source

Empirical-Scientific Model of Geography [PDF]

open access: yesQUAGEO, 2011
Empirical-Scientific Model of Geography The article presents a philosophical-methodological conception of an empirical-scientific model of geography as an empirical science. It consists of an introduction and two parts. The introduction discusses the notion of philosophical-methodological models of geography and philosophical ...
openaire   +2 more sources

Empirical patterns of firm growth and R&D investment: a quality ladder model interpretation [PDF]

open access: yes
We present a model of endogenous Ųm growth with R&D investment and stochastic innovation as the engines of growth. The model for Ųm growth is a partial equilibrium model drawing on the quality ladder models in the macro growth literature, but also on ...
Zvi Griliches, Tor Jakob Klette
core  

University staff adoption of iPads: an empirical study using an extended Technology Acceptance Model [PDF]

open access: yes, 2014
The adoption of iPads in the university sector has been widespread, with attention predominantly being directed to students’ adoption and use of iPads.
Stagg, Adrian, Lane, Michael
core   +1 more source

Empirical Modelling of Hydrodynamic Effects on Starch Nanoparticles Precipitation in a Spinning Disc Reactor

open access: yesNanomaterials, 2020
Empirical correlations have been developed to relate experimentally determined starch nanoparticle size obtained in a solvent–antisolvent precipitation process with key hydrodynamic parameters of a spinning disc reactor (SDR).
Sahr Sana   +2 more
doaj   +1 more source

Empirical Models of Auctions [PDF]

open access: yes
Many important economic questions arising in auctions can be answered only with knowledge of the underlying primitive distributions governing bidder demand and information.
Philip A. Haile, Susan Athey
core   +2 more sources

An overview of water erosion modeling in China: a bibliometric and statistical analysis [PDF]

open access: yesFrontiers of Agricultural Science and Engineering
Soil erosion models are effective tools for assessing soil erosion indicators and simulating erosion processes. China has some of the most severe soil erosion in the world.
Wenli RAO   +6 more
doaj   +1 more source

An Empirical Study of Asian Stock Volatility Using Stochastic Volatility Factor Model: Factor Analysis and Forecasting [PDF]

open access: yes
This paper is an empirical study of Asian stock volatility using stochastic volatility factor (SVF) model of Cipollini and Kapetanios (2005). We adopt their approach to carry out factor analysis and to forecast volatility.
Silvia S.W. Lui
core  

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