A problematic of construction project success evaluation is discussed in this paper. It is established that the success of a construction project depends on success in achieving goals in different ...success criteria which may or may not be co-dependent; hence, the calculation of construction project success is a multi-dimensional evaluation problem. Therefore, it is necessary to discuss the overall success of a construction project as a multi-criterion problem that can be solved using a multi-criteria decision method. A new approach to overall construction project success calculation is presented, based on the multi-criteria decision method M-TOPSIS. M-TOPSIS ranks results from ideal solution to negative ideal solution which suitable fits with a presented new approach to generalized project success evaluation method. For an ideal solution, the best values from all considered projects, including pre-production plan parameters, are used, and for negative ideal solution, minimal parameters for each criterion are defined. Because, in civil engineering, projects can be done even better than planned, results from M-TOPSIS are then transposed, so that results are presented on a scale from minimal solution (0) to planned solution (1) and above. Several project successes can be compared with each other and ranked according to their performance with this method. Since results from this method are very sensitive to incorrectly input data, the basic M-TOPSIS method theory is closely, presented and a simple practical example for using the suggested method is also shown.
The paper presents an approach in the determination of the most economically efficient building from the viewpoint of the costs of envelope’s composition, the present value of heating costs and the ...costs incurred in fitting out the boiler room (hereinafter: the costs of the boiler room). The process of determination starts with the selection of a certain building in the phase of project engineering, next different combinations of envelope composition are numerically analysed and finally the optimal solution or approximation of that solution is defined on the basis of the analysed results. The approach is presented on the simulation case of a single-storey house. The result of the study is presented by a set of parameters showing different costs of building envelope from the point of initial investment for a selected energy demand of building. In the second step we calculated the present value costs of heating and compared them with the additional cost of initial investment in the envelope and additional investment in the building’s boiler room in order to determine which combination of envelope and heating system is the most economically efficient.
•Approp. selection of envelope leads to most economical-energy efficient solution.•The most economically efficient solution is heated by gas (Qh is approx. 34 kWh/m2a).•The most economical solution for heating by Qh ≤ 15 kWh/m2a is electricity.
AbstractUnderstanding the effect of managing on organizations is both a theoretical and applicative problem. Project and marketing management has recently become common terminology. For positive ...outcomes, Slovenian construction organizations should consider time, costs, and the quality of projects. The aim of this study was, using descriptive and analytic research methods, to ascertain whether the use of project and marketing management reduces delays and penalties and improves project quality in the Slovene construction industry. It was established that there is a positive relationship between the use of project and marketing management in the Slovene construction industry. The Slovene organizations in construction that apply project management apply also marketing management. It was also found that the use of project and marketing management improve project quality nor reduce penalties and delays. For organizations to be successful in the construction industry, it is essential to link the functions of project management and marketing management.
Generalized real estate market value was evaluated by the Surveying and Mapping Authority of the Republic of Slovenia in 2010. Evaluations were made for all real estate in Slovenia, and communicated ...to the real estate owners; this caused much controversy later, owners corrected or changed 1,153,909 pieces of real estate data. The distrust of generalized real estate market value was intensified by the media's negative attitude towards it, expressed in the majority of articles. When the period for making changes and corrigenda expired, an impression was established of a satisfactory and precise valuation of real estate. Even the banks started using generalized real estate market value, as referential information in smaller real estate transactions for the banks' mortgage lending needs. Nevertheless, the professional public has expressed concerns about the appropriateness of using generalized market value for purposes other than imposing taxes, since some specific characteristics of real estate are ignored. This article discusses perceptions of generalized market value.
Generalized real estate market value was evaluated by the Surveying and Mapping Authority of the Republic of Slovenia in 2010. Evaluations were made for all real estate in Slovenia and communicated ...to the real estate owners; this caused much controversy, later owners corrected or changed 1,153,909 pieces of real estate data. The distrust of generalized real estate market value was intensified by the media's negative attitude towards it, expressed in the majority of articles. When the period for making changes and corrigenda expired, an impression was established of a satisfactory and precise valuation of real estate. Even the banks started using generalized real estate market value as referential information in smaller real estate transactions for the banks' mortgage lending needs. This article discusses perceptions of generalized market value. It is based on research that was conducted among professionals and the general public in Slovenia. The results show that, professionals and the general public have adopted generalized market value relatively well.
The Value of the Right of Superficies Psunder, Igor; Rijavec, Vesna
Lex localis-journal of local self-government,
01/2013, Letnik:
11, Številka:
1
Journal Article
Recenzirano
The right of superficies is the right to build and own a building over, on or under a land owned by another person. Because the right of superficies is payable and transferable, it puts under ...question a compensation for the granted right of superficies and also its value at the transfer. Present article treats the legal characteristics of the right of superfices, and on this basis a model of determining the periodic compensation for the right of superficies is devised. On the basis of the annual compensation we derived the models of appraising of the value of the right of superficies. In the article we also introduce the influence of renovation on the value of the building and consenquently on the value of compensation that has to be payed by the owner of the land to the holder of the right of superficies at cessation.
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