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Time Diversification In Consumption And Saving


  • Constantin ANGHELACHE

    (Bucharest University of Economic Studies, „ARTIFEX” University of Bucharest)

  • Radu Titus MARINESCU

    („ARTIFEX” University of Bucharest)

  • Diana Valentina DUMITRESCU

    („ARTIFEX” University of Bucharest)


The concept of dynamic portfolio was imposed in literature with the expansion of the time horizon analysis and of the investment behavior modeling. Thus, coming out of scope definition that static analysis has imposed to the agent election outcome, the time horizon expansion and its involvement as an active dynamic factor into the decision of investment processes increased the chances of a thorough analysis as of a more accurate modeling of psychological processes related to individual decision.

Suggested Citation

  • Constantin ANGHELACHE & Radu Titus MARINESCU & Diana Valentina DUMITRESCU, 2017. "Time Diversification In Consumption And Saving," Romanian Statistical Review Supplement, Romanian Statistical Review, vol. 65(2), pages 64-70, February.
  • Handle: RePEc:rsr:supplm:v:65:y:2017:i:2:p:64-40

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    References listed on IDEAS

    1. Deaton, Angus, 1991. "Saving and Liquidity Constraints," Econometrica, Econometric Society, vol. 59(5), pages 1221-1248, September.
    2. Ravi Bansal & Dana Kiku & Ivan Shaliastovich & Amir Yaron, 2014. "Volatility, the Macroeconomy, and Asset Prices," Journal of Finance, American Finance Association, vol. 69(6), pages 2471-2511, December.
    3. Constantin Anghelache & Madalina Gabriela Anghel & Marius Popovici, 2015. "Multiple Regressions Used in Analysis of Private Consumption and Public Final Consumption Evolution," International Journal of Academic Research in Accounting, Finance and Management Sciences, Human Resource Management Academic Research Society, International Journal of Academic Research in Accounting, Finance and Management Sciences, vol. 5(4), pages 69-73, October.
    4. Paul Hribar & John McInnis, 2012. "Investor Sentiment and Analysts' Earnings Forecast Errors," Management Science, INFORMS, vol. 58(2), pages 293-307, February.
    5. Christopher D. Carroll, 1997. "Buffer-Stock Saving and the Life Cycle/Permanent Income Hypothesis," The Quarterly Journal of Economics, Oxford University Press, vol. 112(1), pages 1-55.
    6. Ghysels,Eric & Osborn,Denise R., 2001. "The Econometric Analysis of Seasonal Time Series," Cambridge Books, Cambridge University Press, number 9780521562607, December.
    7. Ghysels,Eric & Osborn,Denise R., 2001. "The Econometric Analysis of Seasonal Time Series," Cambridge Books, Cambridge University Press, number 9780521565882, December.
    8. Olga B. Kalaman & Olga O. Zhalinska, 2012. "Venture capital as a major source of investment in innovation," Journal of Applied Management and Investments, Department of Business Administration and Corporate Security, International Humanitarian University, vol. 1(1), pages 92-98.
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    More about this item


    diversification; risk; consume; tolerance; prediction;

    JEL classification:

    • G10 - Financial Economics - - General Financial Markets - - - General (includes Measurement and Data)
    • G11 - Financial Economics - - General Financial Markets - - - Portfolio Choice; Investment Decisions


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