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Spatial model for determining the optimum placement of logistics centers in a predefined economic area

Ţarţavulea, Ramona Iulia; Belu, Mihaela Gabriela; … - In: Amfiteatru economic : an economic and business research … 18 (2016) 43, pp. 707-725

The process of globalization has stimulated the demand for logistics services at a level of speed and increased efficiency, which involves using of techniques, tools, technologies and modern models in supply chain management. The aim of this research paper is to present a model that can be used...

Persistent link: https://www.econbiz.de/10011840569

Maximum Likelihood Estimation of Dynamic Linear Panel Data Models with Fixed Effects

Kruiniger, Hugo - 2003

In this paper we consider inference procedures for two types of dynamic linear panel data models with fixed effects …. First, we show that the closure of the stationary ARMA panel model with fixed effects can be consistently estimated by the … conditional AR(1) panel model with fixed effects under various asymptotic plans. Then we show that when N tends to infinity but T …

Persistent link: https://www.econbiz.de/10014114275

Computation of autocorrelations of interdeparture times by numerical transform inversion

Blanc, J. P. (contributor) - 2001 - [Elektronische Ressource]

Persistent link: https://www.econbiz.de/10001617292

Evolutionary Computational Approach in TAR Model Estimation

Parpinel, Francesca - 2012

The well-known SETAR model introduced by Tong belongs to the wide class of TAR models that may be specified in several different ways. Here we propose to consider the delay parameter as endogenous, that is we make it to depend on both the past value and the specific past regime of the series. In...

Persistent link: https://www.econbiz.de/10013111893

Agent teams and evolutionary computation : optimizing semi-parametric spatial autoregressive models

Krisztin, Tamás; Koch, Matthias - 2011 - Manuscript received January 26, 2011

Classical spatial autoregressive models share the same weakness as the classical linear regression models, namely it is not possible to estimate non-linear relationships between the dependent and independent variables. In the case of classical linear regression a semi-parametric approach can be...

Persistent link: https://www.econbiz.de/10011527332

Evolutionary computational approach in TAR model estimation

Parpinel, Francesca; Pizzi, Claudio - 2011

Persistent link: https://www.econbiz.de/10011628855

Development of an efficient cluster-based portfolio optimization model under realistic market conditions

Massahi, Mahdi; Mahootchi, Masoud; Khamseh, Alireza Arshadi - In: Empirical economics : a journal of the Institute for … 59 (2020) 5, pp. 2423-2442

Persistent link: https://www.econbiz.de/10012315071

The devil is in the detail : hints for practical optimisation

Christensen, T. M; Hurn, Stan; Lindsay, Kenneth A. - In: Economic analysis and policy 38 (2008) 2, pp. 345-368

Persistent link: https://www.econbiz.de/10003974342

The discrete moment problem with fractional moments

Ninh, Anh; Prékopa, András - In: Operations research letters 41 (2013) 6, pp. 715-718

Persistent link: https://www.econbiz.de/10010236024

The devil is in the detail : hints for practical optimisation ; a comment

McCullough, Bruce D. - In: Economic analysis and policy 39 (2009) 1, pp. 155-157

Persistent link: https://www.econbiz.de/10003859446