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Wyszukujesz frazę "Zyga, Jacek" wg kryterium: Autor


Wyświetlanie 1-3 z 3
Tytuł:
Miejsce modelu ekonometrycznego w wycenie nieruchomości
Place of the Econometric Mode in Real Estate Appraisal
Autorzy:
Zyga, Jacek
Powiązania:
https://bibliotekanauki.pl/articles/588448.pdf
Data publikacji:
2014
Wydawca:
Uniwersytet Ekonomiczny w Katowicach
Tematy:
Ekonometria
Modele ekonometryczne
Nieruchomości
Wycena nieruchomości
Econometric models
Econometrics
Real estate
Real estate valuation
Opis:
This study presents the opinion on the problem of econometric model's role in real estate appraisal process. In the study an appraisal procedure scheme was analyzed and the distinction of between value estimation model and objective econometric model was articulated. Hereinafter dissimilar practical applications of different types of econometric models as well as it's root cause of legal constraints were discussed.
Źródło:
Studia Ekonomiczne; 2014, 204; 220-228
2083-8611
Pojawia się w:
Studia Ekonomiczne
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
The Consequences of Non-Uniform Founding of Concrete Tank in Weak Wet Subsoil
Autorzy:
Halicka, Anna
Zyga, Jacek
Powiązania:
https://bibliotekanauki.pl/articles/178950.pdf
Data publikacji:
2019
Wydawca:
Politechnika Wrocławska. Oficyna Wydawnicza Politechniki Wrocławskiej
Tematy:
concrete tank
stability
differential settlement
cracks
levelling
Opis:
The article presents problem of non-uniform foundation of structures in weak wet subsoil. The problem is illustrated with the case study of two-chamber-reinforced concrete water tank constructed in 1920s of 20th century, which cracked during construction. Under part of foundation, where the peat was found, the concrete piles were introduced. The results of five-year measurement of crack widths with crack gauges and geodesic measurements of vertical displacement of tank were presented. These results indicate that the tank is not stable and part of broken tank supported on piles is movable. On the basis of the presented data, the general conclusions concerning the non-uniform founding of tanks are formulated.
Źródło:
Studia Geotechnica et Mechanica; 2019, 41, 4; 263-271
0137-6365
2083-831X
Pojawia się w:
Studia Geotechnica et Mechanica
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
The influence analysis of criteria of comparables’ selection on the accuracy of the property value estimation
Autorzy:
Zyga, Jacek
Powiązania:
https://bibliotekanauki.pl/articles/1396886.pdf
Data publikacji:
2020
Wydawca:
Politechnika Warszawska. Wydział Geodezji i Kartografii
Tematy:
similarity assessment criterion
property valuation
LS estimation
Opis:
The subject of the considerations presented in the article is the question of the criteria according to which the comparables, in the market value estimating process, should be selected. As the most important in the selection of comparative properties, the factor of similarity in relation to the subject property (measured by the Euclidean distance) was considered. As the key issue, the similarity assessment criterion and the influence of the adopted critical value of this criterion on the accuracy of estimates were chosen. The analysis of the above was carried out with taking into account the role of the significance of independent variables (measured by their correlation with the vector of the dependent variable). The results of the simulation tests carried out in the variants set by the criteria adopted were presented. On this basis, it has been shown that there is a potential most relevant solution in the collection of obtainable estimation results. This solution corresponds with the smallest sum of the differences of model prices (accepted as known) and corresponding estimates. The found minimum occurs for a specific layout of the above criterion values only.
Źródło:
Reports on Geodesy and Geoinformatics; 2020, 109; 9-15
2391-8365
2391-8152
Pojawia się w:
Reports on Geodesy and Geoinformatics
Dostawca treści:
Biblioteka Nauki
Artykuł
    Wyświetlanie 1-3 z 3

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