Výsledky vyhledávání - "Radu Titus Marinescu"

Akademický článek

Currency Evolutions during 2006 and Expectations for 2007

Autor: Radu Titus Marinescu

Publikováno v: Theoretical and Applied Economics, Vol 2(507), Iss 2(507), Pp 121-136 (2007)

As a result of the achieved progress, Bulgaria and Romania will be allowed to assume the rights of membership of the European Union starting January 1st, 2007. The Commission hardly waits to welcome Romania and Bulgaria as full members of the Europea

Externí odkaz: https://doaj.org/article/5e41e76f770146c1bc162fa09bcce4a4

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Linear Regression Model

Autor: Constantin Anghelache, Radu Titus Marinescu, Emanuela Ionescu, Ligia Prodan, Alexandru Ursache

Publikováno v: Romanian Statistical Review Supplement. 63:48-52

Sometimes, for estimating parameters using other techniques of estimation, which cannot be incremental transformations, linear estimation of parameters is made by numerical methods. Linear regression model is based on the series of data for the two f

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od_______645::aedaf230548dc1b8ce916bbb4f76c3ba
http://www.revistadestatistica.ro/supliment/wp-content/uploads/2015/05/RRSS_04_2015_A09.pdf

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Macroeconomic Correlations Analyzed Multiple Regression Model

Autor: Constantin Anghelache, Radu Titus Marinescu, Adina Mihaela Dinu, Daniel Dumitrescu, Diana Valentina Soare

Publikováno v: Romanian Statistical Review Supplement. 63:30-35

Before entering into details, we notice the fact that this transformation does not insert the over-determination of the conditions on the variables distribution.We shall estimate the mean of the regression differentials. We have seen that the paramet

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od_______645::71df0175bf66de86688ea0c03c64779d
http://www.revistadestatistica.ro/supliment/wp-content/uploads/2015/05/RRSS_04_2015_A06.pdf

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The Population and the Labor Force Market

Autor: Constantin ANGHELACHE, Radu Titus MARINESCU, Diana Valentina SOARE

Publikováno v: Romanian Statistical Review Supplement. 63(1):7-19

This paper analyzes the demographic status and evolution for Romania by taking into account two economic dimensions: the population and the labor force. The dynamic of the population outlines some key figures relevant for years in the interval 2008-2

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od_______645::a2f22461dd6d587295d18a3c20d7dfb8
http://www.revistadestatistica.ro/supliment/wp-content/uploads/2015/03/RRSS_01_2015_A01.pdf

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Aspects Concerning the Verification of the Residual Normality and the Prediction of the Regression Model

Autor: Constantin ANGHELACHE, Radu Titus MARINESCU, Alexandru MANOLE, Emilia STANCIU

Publikováno v: Romanian Statistical Review Supplement. 62(7):161-167

The tests used for verifying certain hypotheses formulated on the parameters of the regression model as well as for defining the intervals of confidence for these ones and elaborating predictions have as starting point the verification of the hypothe

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od_______645::5f970a481b3c703ce3cdfab693f07b85
http://www.revistadestatistica.ro/supliment/wp-content/uploads/2014/09/RRSS_07_2014_A17.pdf

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The Activity in the Constructions and Transportation Fields

Autor: Constantin ANGHELACHE, Radu Titus MARINESCU, Alexandru MANOLE, Ligia PRODAN, Alexandru URSACHE, Adina Mihaela DINU

Publikováno v: Romanian Statistical Review Supplement. 62:162-171

In the Romanian economy, the constructions sector occupies an important and significant place. As our economy is on a developing path, it is expected and normal that the results and weight of this activity is focused on the private sector and on the

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od_______645::9c58b468ad814c4d8f83a67663f61edb
http://www.revistadestatistica.ro/supliment/wp-content/uploads/2014/06/RRS04_2014_A21.pdf

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Model based on Linear Regression Function

Autor: Constantin ANGHELACHE, Radu Titus MARINESCU, Emanuela IONESCU, Ligia PRODAN, Alexandru URSACHE

Publikováno v: Romanian Statistical Review Supplement. 62(1):120-125

Linear regression model involves the identification of variables for defining specification for variable and model residuals; the context in which the regression model is used. Analysis of chronological (time) using a temporal function which, in esse

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od_______645::aa6df7ce50402c6d1263206ab90427c1
http://www.revistadestatistica.ro/supliment/wp-content/uploads/2014/05/RRSS_1_2014_a18.pdf

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Aspecte privind managementul portofoliilor – metode si modele utilizate

Autor: Radu Titus MARINESCU, Madalina Gabriela ANGHEL

Publikováno v: Romanian Statistical Review Supplement. 61(1):259-265

The Management of financial instruments portfolios is a complex activity that is based on a series of scientific models through which it is possible to assess the financial performance of securities markets, but also the risks the investors expose th

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od_______645::eea93d2c1f8793c5945fb2fbe0f12381
http://www.revistadestatistica.ro/suplimente/2013/1_2013/srrs1_2013a36.pdf

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Specific Concept for the Financial Instruments Portfolios

Autor: Gabriela Victoria ANGHELACHE, Radu Titus MARINESCU, Madalina Gabriela ANGHEL

Publikováno v: Romanian Statistical Review Supplement. 61(3):68-72

Starting with the second half of the previous century the financial markets became a basic component of the word economic system. To notice the fact that, during the mentioned period, the value and the complexity of the transactions involving financi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od_______645::d5952a27a029486a855ac416872ea82b
http://www.revistadestatistica.ro/suplimente/2013/3_2013/srrs3_2013a08.pdf

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Using Patterns of Volatility in Calculating VaR

Autor: Radu Titus MARINESCU, Madalina Gabriela ANGHEL, Daniel DUMITRESCU, Adina Mihaela DINU

Publikováno v: Romanian Statistical Review Supplement. 61(3):143-150

Based on the above, it can be concluded that the use of Value at Risk method allows a more efficient allocation of financial resources available, thus eliminating the overexposure to a single risk source. Also, the VaR model allows capital investors

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od_______645::c7d118f2e73f84b4eeb9d65c913e7ed6
http://www.revistadestatistica.ro/suplimente/2013/3_2013/srrs3_2013a17.pdf

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