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Model of Matrix-based Regression used in Economic Analyses


  • Constantin ANGHELACHE

    („Artifex” University of Bucharest
    Academy of Economic Studies, Bucharest)

  • Radu Titus MARINESCU

    („Artifex” University of Bucharest)

  • Georgeta BARDASU

    (Academy of Economic Studies, Bucharest)

  • Ligia PRODAN

    (Academy of Economic Studies, Bucharest
    „Dimitrie Cantemir” Christian University, Bucharest)


The emergence of new patterns of conflict with globalization has led to the re-configuration of the security agreement and the emergence of a "new security paradigm" in recent years. Securing could still lead to neglect issues of governance and the creation (or re-creating) the state monopoly of force, becoming the main concern in situations of conflict, often through extraordinary measures leading to fracture and proliferation of conflicts rather than their closure.

Suggested Citation

  • Constantin ANGHELACHE & Radu Titus MARINESCU & Georgeta BARDASU & Ligia PRODAN, 2013. "Model of Matrix-based Regression used in Economic Analyses," Romanian Statistical Review Supplement, Romanian Statistical Review, vol. 61(1), pages 81-84, March.
  • Handle: RePEc:rsr:supplm:v:61:y:2013:i:1:p:81-84

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    References listed on IDEAS

    1. Teoh, Siew Hong & Welch, Ivo & Wazzan, C Paul, 1999. "The Effect of Socially Activist Investment Policies on the Financial Markets: Evidence from the South African Boycott," The Journal of Business, University of Chicago Press, vol. 72(1), pages 35-89, January.
    2. Duca Florinita, 2011. "Financial Performance and Social Responsibility: Romanian Scenario," Ovidius University Annals, Economic Sciences Series, Ovidius University of Constantza, Faculty of Economic Sciences, vol. 0(1), pages 675-677, May.
    3. Manuel Branco & Lúcia Rodrigues, 2008. "Factors Influencing Social Responsibility Disclosure by Portuguese Companies," Journal of Business Ethics, Springer, vol. 83(4), pages 685-701, December.
    4. Sepideh Parsa & Leo Xiaobing Deng, 2008. "Capital markets' reactions to social information announcements," International Journal of Accounting and Finance, Inderscience Enterprises Ltd, vol. 1(1), pages 107-120.
    5. Georgeta Vintilă & Ştefan Daniel Armeanu & Paula Lazăr & Maricica Moscalu, 2009. "Study Regarding The Impact Of The Corporate Social Responsibility Upon Firms' Financial Performance," Theoretical and Applied Economics, Asociatia Generala a Economistilor din Romania - AGER, vol. 12(12(541)(s), pages 475-482, December.
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    More about this item


    linear; estimator; extension; covariance; condition;

    JEL classification:

    • C10 - Mathematical and Quantitative Methods - - Econometric and Statistical Methods and Methodology: General - - - General
    • C18 - Mathematical and Quantitative Methods - - Econometric and Statistical Methods and Methodology: General - - - Methodolical Issues: General


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