Zobrazeno 1 - 10
of 36
pro vyhledávání: '"Mariusz Doszyń"'
Autor:
Mariusz Doszyń
Publikováno v:
Acta Universitatis Lodziensis. Folia Oeconomica, Vol 5, Iss 338, Pp 41-55 (2018)
The main aim of the article is to present a new forecasting technique, applicable in case of intermittent demand. To present properties of this new technique, the accuracy of the predictions generated by the Croston’s method and by the author’s m
Externí odkaz:
https://doaj.org/article/b405a0950dbb4ffda3586d1176d9b06d
Autor:
Mariusz Doszyń
Publikováno v:
Real Estate Management and Valuation. 30:61-72
The purpose of this paper is to estimate econometric models with sample and prior information. Prices of land property for residential development in Szczecin are modeled (the price level was determined for 2018). Modeling property prices only based
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5df91225da386bd763dfd2809b035964
https://doi.org/10.2478/remav-2022-0021
https://doi.org/10.2478/remav-2022-0021
Autor:
Mariusz Doszyń
Publikováno v:
Procedia Computer Science. 207:644-653
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f527730f6a790fd6cbe1e7ce47e646f7
https://doi.org/10.1016/j.procs.2022.09.119
https://doi.org/10.1016/j.procs.2022.09.119
Autor:
Mariusz Doszyń
Publikováno v:
Journal of European Real Estate Research. 14:349-361
PurposeThe purpose of this paper is to present how prior knowledge about the impact of real estate features on value might be utilised in the econometric models of real estate appraisal. In these models, price is a dependent variable and real estate
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::974dcece54172e7b2b169d9747cceba1
https://doi.org/10.1108/jerer-11-2020-0057
https://doi.org/10.1108/jerer-11-2020-0057
Autor:
Mariusz Doszyń
Publikováno v:
KES
The main aim of the article was to propose an expert intermittent demand forecasting system. This system is based on stochastic simulation but also has many adjustments that might be treated as expert corrections. The presented forecasting system was
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9da2a51b4d363d7d4f6f1fc406bd4db0
https://doi.org/10.1016/j.procs.2021.09.133
https://doi.org/10.1016/j.procs.2021.09.133
Autor:
Mariusz Doszyń, Sebastian Gnat
Publikováno v:
EUROPEAN RESEARCH STUDIES JOURNAL. :1230-1245
Purpose: The objective of the article is to identify machine learning methods that provide the best real estate appraisals for small-sized samples, particularly on poorly developed markets. A hypothesis is verified according to which machine learning
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6144551f57a943362f1f5dae477278a0
https://doi.org/10.35808/ersj/1740
https://doi.org/10.35808/ersj/1740
Autor:
Mariusz Doszyń
Publikováno v:
Folia Oeconomica Stetinensia, Vol 20, Iss 1, Pp 81-94 (2020)
Research background: The issues undertaken in the paper include the specification of an econometric model in real estate mass appraisal. Advantages and disadvantages of using econometric models in real estate mass appraisal are discussed. Purpose: Th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::65b324fa5e4754928b5d2d06a127938b
https://doaj.org/article/9519d02c7c9d41e7a1746ff057cb0580
https://doaj.org/article/9519d02c7c9d41e7a1746ff057cb0580
Autor:
Mariusz Doszyń
Publikováno v:
Journal of European Real Estate Research. 13:161-179
PurposeThe purpose of this paper is to present an algorithm of real estate mass appraisal in which the impact of attributes (real estate features) is estimated by inequality restricted least squares (IRLS) model.Design/methodology/approachThis paper
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::476dc2b0a8448f6b1a7647d2f508f5bb
https://doi.org/10.1108/jerer-11-2019-0040
https://doi.org/10.1108/jerer-11-2019-0040
Autor:
Mariusz Doszyń
Publikováno v:
The Journal of Real Estate Finance and Economics.
The article examines whether expert knowledge improves the estimation results of real estate mass appraisal models. Six econometric models were compared: OLS, mixed, the Bayesian model, the Inequality Restricted Least Squares (IRLS) model, ridge and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5a1fd1946bc077f6f656cd48591156a4
https://doi.org/10.1007/s11146-022-09891-3
https://doi.org/10.1007/s11146-022-09891-3
Autor:
Mariusz Doszyń
Publikováno v:
Real Estate Management and Valuation, Vol 27, Iss 1, Pp 15-24 (2019)
A statistical method of defining the impact of real estate attributes based on individual capacities of Hellwig’s information carriers was proposed in the paper. The method may be used for defining the impact of attributes in the Szczecin algorithm
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2c9f7afc977c15c33df9d93acba1185e
https://doi.org/10.2478/remav-2019-0002
https://doi.org/10.2478/remav-2019-0002