Results 91 to 100 of about 31,254 (203)

Latent Variable Modelling and Item Response Theory Analyses in Marketing Research

open access: yesFolia Oeconomica Stetinensia, 2016
Item Response Theory (IRT) is a modern statistical method using latent variables designed to model the interaction between a subject’s ability and the item level stimuli (difficulty, guessing).
Brzezińska Justyna
doaj   +1 more source

Sector-specific financial forecasting with machine learning algorithm and SHAP interaction values

open access: yesFinancial Internet Quarterly
This study examines the application of machine learning models to predict financial performance in various sectors, using data from 21 companies listed in the BIST100 index (2013-2023).
Ergenç Cansu, Aktaş Rafet
doaj   +1 more source

Influence of data type and rate on short arc lunar orbit determination [PDF]

open access: yes
Error analysis for selecting optimum rates for taking counted doppler rate and range data for tracking short arc of lunar satellite ...
Emerson, E. A., Johnson, D. J.
core   +1 more source

Lattice renormalization of the static quark derivative operator

open access: yes, 2005
We give the analytical expressions and numerical values of radiative corrections to the covariant derivative operator on the static quark line, used for the lattice calculation of the Isgur-Wise form factors $\tau_{1/2}(1)$ and $\tau_{3/2}(1)$.
A. Le Yaouanc   +16 more
core   +4 more sources

Measurement of entropy in the assessment of homogeneity of areas valued with the Szczecin Algorithm of Real Estate Mass Appraisal

open access: yesJournal of Economics and Management, 2019
Aim/purpose – General real estate taxation is a process regulated, inter alia, by the Real Estate Management Act. It is intended to establish a tax base for real estate in the event of a change in real estate tax base.
Gnat Sebastian
doaj   +1 more source

Data storage and retrieval system [PDF]

open access: yes
The Data Storage and Retrieval System (DSRS) consists of off-the-shelf system components integrated as a file server supporting very large files. These files are on the order of one gigabyte of data per file, although smaller files on the order of one ...
Nakamoto, Glen
core   +1 more source

What Factors Affect Bicycle Commuting? An Empirical Analysis in Tbilisi and Warsaw

open access: yesFolia Oeconomica Stetinensia
The purpose of the article is to identify the factors that influence commuting by bicycle with a specific focus on Tbilisi and Warsaw. Based on the testing of hypotheses, the authors intended to determine how different factors affect commuting by cycling
Kikoria Giga   +3 more
doaj   +1 more source

Analysis of the Differences Between Female and Male Employment in Türkiye with Different Variables

open access: yesStudia Universitatis Vasile Goldis Arad, Seria Stiinte Economice
The research aims to analyze the differences between male and female employment in Turkey between 2007 and 2022. In this process, various variables are taken into account and the results are supported by TUIK (Turkish Statistical Institute) data. In this
Korkmaz Murat   +4 more
doaj   +1 more source

The Jackson Queueing Network Model Built Using Poisson Measures. Application To A Bank Model

open access: yesFolia Oeconomica Stetinensia, 2014
In this paper we will build a bank model using Poisson measures and Jackson queueing networks. We take into account the relationship between the Poisson and the exponential distributions, and we consider for each credit/deposit type a node where shocks ...
Ciuiu Daniel
doaj   +1 more source

The Impact of Brexit on Unemployment In The United Kingdom Using Synthetic Control Method

open access: yesStudia Universitatis Vasile Goldis Arad, Seria Stiinte Economice
The withdrawal of the United Kingdom (UK) from the European Union (EU) (known as “Brexit”) represented a challenge for labor markets on both sides. Hence, the aim of our paper is to assess the impact of this event on the unemployment rate in the UK ...
Simionescu Mihaela, Strielkowski Wadim
doaj   +1 more source

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