Ioana Viasu | Universitatea de Vest din Timisoara (original) (raw)
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Papers by Ioana Viasu
Australian Economic Papers, 2016
This paper determines a closed-form solution of the two-sector endogenous growth model with habit... more This paper determines a closed-form solution of the two-sector endogenous growth model with habit formation. Differently to the paper of Hiraguchi, but similar to other approaches as those of Gomez, Turnovsky and Monteiro, we consider that the habits are formed in an external manner and enter additively into the utility function.
Ovidius University Annals Economic Sciences Series, 2012
The paper presents some general considerations concerning the groups of companies and annual cons... more The paper presents some general considerations concerning the groups of companies and annual consolidated financial statements. We tried to deal with the concept of group and the concept of consolidated financial statements. We presented the consolidated financial settlements at the international and national level, the utility and the objectives of the consolidated financial statements and finally the advantages and disadvantages of creating a group and of elaborating the consolidated financial statements. Creating groups is a necessity and also a reality of contemporary economic life. The consolidated financial statements are useful to all users, from shareholders to employees. Ca şi consecinţă a procesului de globalizare, societăţile au fost nevoite să facă faţă unor schimbări majore care au avut loc la nivelul economiei mondiale: ascensiunea nelimitată a tehnologiei, circulaţia neîngrădită a informaţiei, uniformizarea economiei, libera circulaţie a capitalului şi a persoanei. În...
The main aim of our paper is to try to improve the results obtained by Funke and Strulik in order... more The main aim of our paper is to try to improve the results obtained by Funke and Strulik in order to obtain optimal solutions for all variables. To do this we develop an alternative model of endogenous growth with physical capital, human capital and R&D, not substantially different from the model developed by Funke and Strulik, but where there are however three essential refinements that we consider necessary to be made.
ISRN Economics, 2013
The main aim of this paper is to bring some improvements to the model developed by Funke and Stru... more The main aim of this paper is to bring some improvements to the model developed by Funke and Strulik, having as starting point the basic model proposed by Grossman and Helpman. We will prove that the competitive equilibrium solution is locally unique. Nevertheless, at least as regards the stability of equilibrium point, we confirm the results obtained by Funke and Strulik.
... [2 ] Mathematical Models for the Longevity Risk in the Annuity Market ..... 205 Iulian MIRCEA... more ... [2 ] Mathematical Models for the Longevity Risk in the Annuity Market ..... 205 Iulian MIRCEA ... 221 Cristian SOCOL Marius-Corneliu MARINAŞ Aura-Gabriela SOCOL Iuliana DASCĂLU ... 231 Florentin ŞERBAN Mihail BUŞU ...
The main aim of this paper is to examine the qualities of the mixed diffusion-jump process whose ... more The main aim of this paper is to examine the qualities of the mixed diffusion-jump process whose parameters are random variables. The hypothesis of a Wiener geometric process applied to exchange rate has become doubtful at the beginning of the nineties, fact determined by a high leptokurtosis of the empirical distributions. The alternative of another distribution was studied in several
Australian Economic Papers, 2016
This paper determines a closed-form solution of the two-sector endogenous growth model with habit... more This paper determines a closed-form solution of the two-sector endogenous growth model with habit formation. Differently to the paper of Hiraguchi, but similar to other approaches as those of Gomez, Turnovsky and Monteiro, we consider that the habits are formed in an external manner and enter additively into the utility function.
Ovidius University Annals Economic Sciences Series, 2012
The paper presents some general considerations concerning the groups of companies and annual cons... more The paper presents some general considerations concerning the groups of companies and annual consolidated financial statements. We tried to deal with the concept of group and the concept of consolidated financial statements. We presented the consolidated financial settlements at the international and national level, the utility and the objectives of the consolidated financial statements and finally the advantages and disadvantages of creating a group and of elaborating the consolidated financial statements. Creating groups is a necessity and also a reality of contemporary economic life. The consolidated financial statements are useful to all users, from shareholders to employees. Ca şi consecinţă a procesului de globalizare, societăţile au fost nevoite să facă faţă unor schimbări majore care au avut loc la nivelul economiei mondiale: ascensiunea nelimitată a tehnologiei, circulaţia neîngrădită a informaţiei, uniformizarea economiei, libera circulaţie a capitalului şi a persoanei. În...
The main aim of our paper is to try to improve the results obtained by Funke and Strulik in order... more The main aim of our paper is to try to improve the results obtained by Funke and Strulik in order to obtain optimal solutions for all variables. To do this we develop an alternative model of endogenous growth with physical capital, human capital and R&D, not substantially different from the model developed by Funke and Strulik, but where there are however three essential refinements that we consider necessary to be made.
ISRN Economics, 2013
The main aim of this paper is to bring some improvements to the model developed by Funke and Stru... more The main aim of this paper is to bring some improvements to the model developed by Funke and Strulik, having as starting point the basic model proposed by Grossman and Helpman. We will prove that the competitive equilibrium solution is locally unique. Nevertheless, at least as regards the stability of equilibrium point, we confirm the results obtained by Funke and Strulik.
... [2 ] Mathematical Models for the Longevity Risk in the Annuity Market ..... 205 Iulian MIRCEA... more ... [2 ] Mathematical Models for the Longevity Risk in the Annuity Market ..... 205 Iulian MIRCEA ... 221 Cristian SOCOL Marius-Corneliu MARINAŞ Aura-Gabriela SOCOL Iuliana DASCĂLU ... 231 Florentin ŞERBAN Mihail BUŞU ...
The main aim of this paper is to examine the qualities of the mixed diffusion-jump process whose ... more The main aim of this paper is to examine the qualities of the mixed diffusion-jump process whose parameters are random variables. The hypothesis of a Wiener geometric process applied to exchange rate has become doubtful at the beginning of the nineties, fact determined by a high leptokurtosis of the empirical distributions. The alternative of another distribution was studied in several