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Study about Markowitz Model Applicability on Romanian Stock Exchange Market

Badea, Leonardo - In: Theoretical and Applied Economics 9(504) (2006) 9(504), pp. 21-24

This paper deals with the application of the analysis on a portfolio made up of eight titles, through determination of the portfolio with absolute minimum variation and of the frontier of efficiency. Thus, using the Markowitz model, the dimensions of the portfolio with minimum absolute variation...

Persistent link: https://www.econbiz.de/10005154550

Sisteme inteligente pentru asistarea deciziilor in marketing bazate pe modele

Orzan, Gheorghe; Surcel, Traian - In: Revista de Marketing Online (Journal of Online Marketing) 1 (2007) 2, pp. 54-61

Sistemele inteligente bazate pe modele constituie o subclasa a sistemelor informatice interactive de asistare a deciziei (SIAD). Ele au realizat desprinderea de sistemele informatice de procesare a tranzactiilor (OLTP), ce utilizau modele de calcul direct, modele care sunt de fapt relatii de...

Persistent link: https://www.econbiz.de/10005162792

Strategii de Promovare a Creativitatii

Toma, Viorica; Dimitriu, Mihail - In: Studii Financiare (Financial Studies) 12 (2008) 4, pp. 116-142

Sustainable development implies the assumption of a new strategy at the microeconomic level. The paper presents several proposals to improve the substantiation and implementation of a strategy adequate to the new challenges of the sustainable development of society.

Persistent link: https://www.econbiz.de/10005036759

Managementul performantei – in perspectiva integrarii europene, a globalizarii si schimbarii

Bogdan, Ioan - In: Theoretical and Applied Economics 4(499)(supplement) (2006) 4(499)(supplement), pp. 137-148

Few time before Romania’s adheration to EU, the problem of the quality of life is more and more challenged by commandments related to communitarian laws and rules. The paradigms imposed by globalization and – referring to a regional problem – integration into EU have to be known and proper...

Persistent link: https://www.econbiz.de/10005087839

Premises of the Intrapreneurial Management at the Level of Universities

TODORUT, Amalia Venera - In: Annals - Economy Series 3 (2010) November, pp. 195-208

education institutions. In the society based on knowledge, the universities as centers of innovation, creativity and critical …

Persistent link: https://www.econbiz.de/10008773533

Creativity and Innovation – Economic Crisis Possible Counters

RABONTU, Cecilia Irina - In: Annals - Economy Series 3 (2010) November, pp. 209-226

It is well known the fact that in a highly competitive market as the European one, innovation is the driving force for economic competitiveness. Statistical data shows large gaps between Romania and EU in the rates of innovation, but the objective for 2013 is that the share of firms that...

Persistent link: https://www.econbiz.de/10008773540

Creativitatea şi ciclul de viaţă a produselor

Daniela, Mitran - In: Revista OEconomica (2007) 03

The concept of life cycle stages has a significant impact upon business strategy and performance.

Persistent link: https://www.econbiz.de/10008464116

Măsurarea economiei creative - studiu de caz România

Borbircă, Ana; Drăghici, Alina; Dumitrescu, Sorin; … - In: The Romanian economic journal : REJ 12 (2009) 4, pp. 117-144

Persistent link: https://www.econbiz.de/10008656493

A Mental Value Perspective in Risk Decision Theory

Davidescu, Roxana; Trifu, Alexandru - In: Theoretical and Applied Economics 7(502) (2006) 7(502), pp. 101-104

This work is based on Prospect theory, which was developed by D. Kahneman and A. Tversky in 1979. This is one the most quoted and best-documented point of view in economic psychology. First of all, it replaces, once again, the notion of utility with value. But value is defined in terms of gains...

Persistent link: https://www.econbiz.de/10005154578

Asymmetrical Information and Uncertainty on the Capital Market

Prunea, Petru - In: Theoretical and Applied Economics 1(496) (2006) 1(496), pp. 85-88

scale while important decisions regarding investments in financial asset are taken under uncertainty conditions. Thus, the … paper emphasizes the debate of the source, the nature and the dimension of this uncertainty, present in all phases where … both fundamental and technical analysis, gives to the concept of reducing uncertainty an objective character. But still …

Persistent link: https://www.econbiz.de/10005154581