Results 161 to 170 of about 74,950 (301)

A spatial model based on the endogenous growth theory for Portugal. Another analysis [PDF]

open access: yes
We built a model analyzing, through cross-section estimation methods, the influence of spatial effects and human capital in the conditional productivity convergence in the economic sectors of NUTs III of mainland Portugal between 1995 and 2002.
Martinho, Vítor João Pereira Domingues
core   +1 more source

Forecasting Count Data With Varying Dispersion: A Latent‐Variable Approach

open access: yesJournal of Forecasting, EarlyView.
ABSTRACT Count data, such as product sales and disease case counts, are common in business forecasting and many areas of science. Although the Poisson distribution is the best known model for such data, its use is severely limited by its assumption that the dispersion is a fixed function of the mean, which rarely holds in real‐world scenarios.
Easton Huch   +3 more
wiley   +1 more source

A spatial model based on the endogenous growth theory for Portugal. Another approach [PDF]

open access: yes
We built a model analyzing, through cross-section estimation methods, the influence of spatial effects in the conditional product convergence in the parishes’ economies of mainland Portugal between 1991 and 2001 (the last year with data available for ...
Martinho, Vítor João Pereira Domingues
core   +1 more source

Forecasting House Prices: The Role of Market Interconnectedness

open access: yesJournal of Forecasting, EarlyView.
ABSTRACT While the existing research uncovers interconnections between various housing markets, it largely ignores the question of whether such linkages can improve house price predictions. To address this issue, we proceed in two steps. First, we forecast disaggregated house price growth rates from Australia and China to determine whether ...
Zac Chen   +3 more
wiley   +1 more source

Housing Market in Portugal revisited. A spatial analysis for 275 counties [PDF]

open access: yes
In a former study (Carvalho 1995) we modeled the housing market in Portugal in a classic cross section framework and did find that housing construction was dependant from income, population and sensitive to location.
Pedro Guedes Carvalho
core  

Regime‐Dependent Nowcasting of the Austrian Economy

open access: yesJournal of Forecasting, EarlyView.
ABSTRACT We nowcast and forecast economic activity in Austria, namely, real gross domestic product (GDP), consumption, and investment, which are available at a quarterly frequency, using a preselected number of monthly indicators based on a combination of statistical procedures.
Jaroslava Hlouskova, Ines Fortin
wiley   +1 more source

A Bayesian Spatial Individual Effects Probit Model of the 2010 U.K. General Election [PDF]

open access: yes
The Conservative Party emerged from the 2010 United Kingdom General Election as the largest single party, but their support was not geographically uniform.
Christa Jensen   +2 more
core  

Electricity Price Prediction Using Multikernel Gaussian Process Regression Combined With Kernel‐Based Support Vector Regression

open access: yesJournal of Forecasting, EarlyView.
ABSTRACT This paper presents a new hybrid model for predicting German electricity prices. The algorithm is based on a combination of Gaussian process regression (GPR) and support vector regression (SVR). Although GPR is a competent model for learning stochastic patterns within data and for interpolation, its performance for out‐of‐sample data is not ...
Abhinav Das   +2 more
wiley   +1 more source

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