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Risk Reduction and Portfolio Size: An Analytical Solution

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Cited by:

  1. Ravi Jagannathan & Tongshu Ma, 2003. "Risk Reduction in Large Portfolios: Why Imposing the Wrong Constraints Helps," Journal of Finance, American Finance Association, vol. 58(4), pages 1651-1683, August.
  2. Waldemar Tarczyński & Małgorzata Łuniewska, 2006. "Risk Diversification on the Polish Capital Market," International Advances in Economic Research, Springer;International Atlantic Economic Society, vol. 12(3), pages 308-317, August.
  3. Ukhov, Andrey D., 2006. "Expanding the frontier one asset at a time," Finance Research Letters, Elsevier, vol. 3(3), pages 194-206, September.
  4. Dirk P.M. De Wit, 1997. "Real Estate Diversification Benefits," Journal of Real Estate Research, American Real Estate Society, vol. 14(2), pages 117-136.
  5. Hyung, Namwon & de Vries, Casper G., 2012. "Simulating and calibrating diversification against black swans," Journal of Economic Dynamics and Control, Elsevier, vol. 36(8), pages 1162-1175.
  6. Lee, Cheuk Wing & Zhong, Jin, 2015. "Financing and risk management of renewable energy projects with a hybrid bond," Renewable Energy, Elsevier, vol. 75(C), pages 779-787.
  7. Ayub, Usman & Shah, Syed Zulfiqar Ali & Abbas, Qaisar, 2015. "Robust analysis for downside risk in portfolio management for a volatile stock market," Economic Modelling, Elsevier, vol. 44(C), pages 86-96.
  8. William P. Lloyd & John H. Hand & Naval K. Modani, 1981. "The Effect Of Portfolio Construction Rules On The Relationship Between Portfolio Size And Effective Diversification," Journal of Financial Research, Southern Finance Association;Southwestern Finance Association, vol. 4(3), pages 183-193, September.
  9. Tasca, Paolo & Mavrodiev, Pavlin & Schweitzer, Frank, 2014. "Quantifying the impact of leveraging and diversification on systemic risk," Journal of Financial Stability, Elsevier, vol. 15(C), pages 43-52.
  10. Kumar, Alok, 2007. "Do the diversification choices of individual investors influence stock returns?," Journal of Financial Markets, Elsevier, vol. 10(4), pages 362-390, November.
  11. Alessandro Carretta & Gianluca Mattarocci, 2009. "Funds of Funds Portfolio Composition and its Impact on Performance: Evidence from the Italian Market," Palgrave Macmillan Studies in Banking and Financial Institutions, in: Alessandro Carretta & Franco Fiordelisi & Gianluca Mattarocci (ed.), New Drivers of Performance in a Changing Financial World, chapter 5, pages 69-88, Palgrave Macmillan.
  12. Benoît Carmichael & Gilles Boevi Koumou & Kevin Moran, 2023. "Unifying Portfolio Diversification Measures Using Rao’s Quadratic Entropy," Journal of Quantitative Economics, Springer;The Indian Econometric Society (TIES), vol. 21(4), pages 769-802, December.
  13. Cabrini, Silvina M. & Stark, Brian G. & Irwin, Scott H. & Good, Darrel L. & Martines-Filho, Joao, 2005. "Portfolios of Agricultural Market Advisory Services: How Much Diversification Is Enough?," Journal of Agricultural and Applied Economics, Cambridge University Press, vol. 37(1), pages 101-114, April.
  14. Symitsi, Efthymia & Markellos, Raphael N. & Mantrala, Murali K., 2022. "Keyword portfolio optimization in paid search advertising," European Journal of Operational Research, Elsevier, vol. 303(2), pages 767-778.
  15. Vafai, Nima & Rakowski, David, 2024. "The sources of portfolio volatility and mutual fund performance," International Review of Financial Analysis, Elsevier, vol. 91(C).
  16. Shahed Ahmmed & Shohana Siddique, 2022. "Efficient Diversification Strategies: Mitigating Unsystematic Risk with DS-30 Stocks," Post-Print hal-04547688, HAL.
  17. Tang, Gordon Y. N., 2004. "How efficient is naive portfolio diversification? an educational note," Omega, Elsevier, vol. 32(2), pages 155-160, April.
  18. Chia, Rui Ming Daryl & Lim, Kai Jie Shawn, 2012. "The Attenuation of Idiosyncratic Risk under Alternative Portfolio Weighting Strategies: Recent Evidence from the UK Equity Market," MPRA Paper 41455, University Library of Munich, Germany.
  19. repec:dau:papers:123456789/9297 is not listed on IDEAS
  20. Lazzari, Valter & Vena, Luigi & Venegoni, Andrea, 2017. "Stress tests and asset quality reviews of banks: A policy announcement tool," Journal of Financial Stability, Elsevier, vol. 32(C), pages 86-98.
  21. Gilles Boevi Koumou, 2016. "Risk reduction and Diversification within Markowitz's Mean-Variance Model: Theoretical Revisit," Papers 1608.05024, arXiv.org, revised Aug 2016.
  22. Marie Brière & Bastien Drut & Valérie Mignon & Kim Oosterlinck & Ariane Szafarz, 2013. "Is the Market Portfolio Efficient? A New Test of Mean-Variance Efficiency when all Assets are Risky," Finance, Presses universitaires de Grenoble, vol. 34(1), pages 7-41.
  23. Hany A. Shawky & David M. Smith, 2005. "Optimal Number of Stock Holdings in Mutual Fund Portfolios Based on Market Performance," The Financial Review, Eastern Finance Association, vol. 40(4), pages 481-495, November.
  24. Jianjia Wang & Chenyue Lin & Yilei Wang, 2019. "Thermodynamic Entropy in Quantum Statistics for Stock Market Networks," Complexity, Hindawi, vol. 2019, pages 1-11, April.
  25. Peter Byrne & Stephen Lee, 2000. "Risk reduction in the United Kingdom property market," Journal of Property Research, Taylor & Francis Journals, vol. 17(1), pages 23-46, January.
  26. Tasca, Paolo & Battiston, Stefano & Deghi, Andrea, 2017. "Portfolio diversification and systemic risk in interbank networks," Journal of Economic Dynamics and Control, Elsevier, vol. 82(C), pages 96-124.
  27. Paolo Tasca & Stefano Battiston, "undated". "Diversification and Financial Stability," Working Papers CCSS-11-001, ETH Zurich, Chair of Systems Design.
  28. Schmidt, Daniel, 2003. "Private equity-, stock- and mixed asset-portfolios: A bootstrap approach to determine performance characteristics, diversification benefits and optimal portfolio allocations," CFS Working Paper Series 2004/12, Center for Financial Studies (CFS).
  29. William P. Lloyd & Steven J. Goldstein, 1982. "Simulation Of Portfolio Returns: Varying Numbers Of Securities And Holding Periods," Journal of Financial Research, Southern Finance Association;Southwestern Finance Association, vol. 5(1), pages 27-38, March.
  30. Mike Miles & Tom McCue, 1984. "Commercial Real Estate Returns," Real Estate Economics, American Real Estate and Urban Economics Association, vol. 12(3), pages 355-377, September.
  31. R. Stephen Sears & Gary L. Trennepohl, 1983. "Diversification And Skewness In Option Portfolios," Journal of Financial Research, Southern Finance Association;Southwestern Finance Association, vol. 6(3), pages 199-212, September.
  32. Vitali Alexeev & Mardi Dungey, 2015. "Equity portfolio diversification with high frequency data," Quantitative Finance, Taylor & Francis Journals, vol. 15(7), pages 1205-1215, July.
  33. Yongjae Lee & Woo Chang Kim & Jang Ho Kim, 2020. "Achieving Portfolio Diversification for Individuals with Low Financial Sustainability," Sustainability, MDPI, vol. 12(17), pages 1-16, August.
  34. Matus Medo & Chi Ho Yeung & Yi-Cheng Zhang, 2008. "How to quantify the influence of correlations on investment diversification," Papers 0805.3397, arXiv.org, revised Feb 2009.
  35. Frederick L. Muller & Bruce D. Fielitz & Myron T. Greene, 1984. "Portfolio Performance In Relation To Quality, Earnings, Dividends, Firm Size, Leverage, And Return On Equity," Journal of Financial Research, Southern Finance Association;Southwestern Finance Association, vol. 7(1), pages 17-26, March.
  36. Haensly, Paul J., 2022. "Lessons from naïve diversification about the risk-reward trade-off," The North American Journal of Economics and Finance, Elsevier, vol. 59(C).
  37. Martin Anderson & Shan Chen & James Hacking & Marc R Lieberman & Mark Lundin & Vaida Maleckaite & Allan Martin & Ryan Parham & Mark Steed, 2014. "Modern pension fund diversification," Journal of Asset Management, Palgrave Macmillan, vol. 15(3), pages 205-217, June.
  38. Tirthank Shah & Abhishek Parikh, 2019. "Does the number of holdings in a risk parity portfolio matter?," Journal of Asset Management, Palgrave Macmillan, vol. 20(2), pages 124-133, March.
  39. Alexeev, Vitali & Tapon, Francis, 2013. "Equity Portfolio Diversification: How Many Stocks are Enough? Evidence from Five Developed Markets," Working Papers 2013-16, University of Tasmania, Tasmanian School of Business and Economics, revised 20 Nov 2013.
  40. Samaniego, Ángel & Rodríguez-Reyes, Luis Raúl, 2018. "Passive Portfolio Management by Indexing: A Performance Analysis of High, Medium and Low Capitalization Indices in Mexico || Administración pasiva de portafolios mediante indexación: un análisis del d," Revista de Métodos Cuantitativos para la Economía y la Empresa = Journal of Quantitative Methods for Economics and Business Administration, Universidad Pablo de Olavide, Department of Quantitative Methods for Economics and Business Administration, vol. 26(1), pages 269-293, Diciembre.
  41. Miffre, Joëlle & Brooks, Chris & Li, Xiafei, 2013. "Idiosyncratic volatility and the pricing of poorly-diversified portfolios," International Review of Financial Analysis, Elsevier, vol. 30(C), pages 78-85.
  42. Niyazi Taneri & Arnoud De Meyer, 2017. "Contract Theory: Impact on Biopharmaceutical Alliance Structure and Performance," Manufacturing & Service Operations Management, INFORMS, vol. 19(3), pages 453-471, July.
  43. Izabela Pruchnicka-Grabias, 2014. "The Influence Of Confidence Level, Correlation And Volatility On Value At Risk. Six Case Studies," Interdisciplinary Management Research, Josip Juraj Strossmayer University of Osijek, Faculty of Economics, Croatia, vol. 10, pages 565-581.
  44. Richard W. McEnally & Calvin M. Boardman, 1979. "Aspects Of Corporate Bond Portfolio Diversification," Journal of Financial Research, Southern Finance Association;Southwestern Finance Association, vol. 2(1), pages 27-36, March.
  45. Maximilian Vermorken & Marc Gendebien & Alphons Vermorken & Thomas Schröder, 2013. "Skilled monkey or unlucky manager?," Journal of Asset Management, Palgrave Macmillan, vol. 14(5), pages 267-277, October.
  46. Frahm, Gabriel & Wiechers, Christof, 2011. "On the diversification of portfolios of risky assets," Discussion Papers in Econometrics and Statistics 2/11, University of Cologne, Institute of Econometrics and Statistics.
  47. Vitali Alexeev & Katja Ignatieva, 2021. "Biases in variance of decomposed portfolio returns," International Review of Finance, International Review of Finance Ltd., vol. 21(4), pages 1152-1178, December.
  48. Manuel Tarrazo, 2024. "The Number of Stocks Before (n) and After Portfolio Optimization (k): The Heuristic k ≈ sqrt(n)," Accounting and Finance Research, Sciedu Press, vol. 13(2), pages 1-32, May.
  49. K. C. Chen & R. Stephen Sears, 1984. "How Many Small Firms Are Enough?," Journal of Financial Research, Southern Finance Association;Southwestern Finance Association, vol. 7(4), pages 341-349, December.
  50. Serge Darolles & Christian Gouriéroux & Emmanuelle Jay, 2012. "Robust Portfolio Allocation with Systematic Risk Contribution Restrictions," Working Papers 2012-35, Center for Research in Economics and Statistics.
  51. Vitali Alexeev & Francis Tapon, 2014. "The number of stocks in your portfolio should be larger than you think: diversification evidence from five developed markets," Published Paper Series 2014-4, Finance Discipline Group, UTS Business School, University of Technology, Sydney.
  52. Tristan Nguyen & Gerhard Wörtche, 2012. "Review of the performance and robustness of several investment strategies applied to an international equity portfolio," Journal of Asset Management, Palgrave Macmillan, vol. 13(1), pages 58-75, February.
  53. Marie Brière & Bastien Drut & Valérie Mignon & Kim Oosterlinck & Ariane Szafarz, 2011. "Is the Market Portfolio Efficient? A New Test to Revisit the Roll (1977) versus Levy and Roll (2010) Controversy," EconomiX Working Papers 2011-20, University of Paris Nanterre, EconomiX.
  54. Eom, Cheoljun & Kaizoji, Taisei & Livan, Giacomo & Scalas, Enrico, 2021. "Limitations of portfolio diversification through fat tails of the return Distributions: Some empirical evidence," The North American Journal of Economics and Finance, Elsevier, vol. 56(C).
  55. Gilles Boevi Koumou, 2020. "Diversification and portfolio theory: a review," Financial Markets and Portfolio Management, Springer;Swiss Society for Financial Market Research, vol. 34(3), pages 267-312, September.
  56. Prateek Sharma & Vipul, 2018. "Improving portfolio diversification: Identifying the right baskets for putting your eggs," Managerial and Decision Economics, John Wiley & Sons, Ltd., vol. 39(6), pages 698-711, September.
  57. Groh, Alexander P., 2004. "Risikoadjustierte Performance von Private Equity-Investitionen," Publications of Darmstadt Technical University, Institute for Business Studies (BWL) 21382, Darmstadt Technical University, Department of Business Administration, Economics and Law, Institute for Business Studies (BWL).
  58. Sirapat Polwitoon & Oranee Tawatnuntachai, 2013. "In Search of Optimal Number of Bond Funds," Journal of Applied Finance & Banking, SCIENPRESS Ltd, vol. 3(1), pages 1-5.
  59. Oehler, Andreas & Wanger, Hans Philipp, 2020. "Household portfolio optimization with XTFs? An empirical study using the SHS-base," Research in International Business and Finance, Elsevier, vol. 51(C).
  60. Syed Zakir Abbas ZAIDI*, 2017. "Determinants Of Stocks For Optimal Portfolio," Pakistan Journal of Applied Economics, Applied Economics Research Centre, vol. 27(1), pages 1-27.
  61. Medo, Matús & Yeung, Chi Ho & Zhang, Yi-Cheng, 2009. "How to quantify the influence of correlations on investment diversification," International Review of Financial Analysis, Elsevier, vol. 18(1-2), pages 34-39, March.
  62. Charfeddine, Lanouar & Najah, Ahlem & Teulon, Frédéric, 2016. "Socially responsible investing and Islamic funds: New perspectives for portfolio allocation," Research in International Business and Finance, Elsevier, vol. 36(C), pages 351-361.
  63. Oikonomou, Ioannis & Platanakis, Emmanouil & Sutcliffe, Charles, 2018. "Socially responsible investment portfolios: Does the optimization process matter?," The British Accounting Review, Elsevier, vol. 50(4), pages 379-401.
  64. Statman, Meir, 1987. "How Many Stocks Make a Diversified Portfolio?," Journal of Financial and Quantitative Analysis, Cambridge University Press, vol. 22(3), pages 353-363, September.
  65. Anthony Hatherley & Jamie Alcock, 2007. "Portfolio construction incorporating asymmetric dependence structures: a user's guide," Accounting and Finance, Accounting and Finance Association of Australia and New Zealand, vol. 47(3), pages 447-472, September.
  66. Ngo, Vu Minh & Nguyen, Huan Huu & Van Nguyen, Phuc, 2023. "Does reinforcement learning outperform deep learning and traditional portfolio optimization models in frontier and developed financial markets?," Research in International Business and Finance, Elsevier, vol. 65(C).
  67. Jory, Surendranath R. & Ngo, Thanh N., 2012. "The effect of foreign segment location on the geographical diversification discount," Global Finance Journal, Elsevier, vol. 23(2), pages 108-124.
  68. George M. Frankfurter & Christopher G. Lamoureux, 1989. "Estimation And Selection Bias In Mean-Variance Portfolio Selection," Journal of Financial Research, Southern Finance Association;Southwestern Finance Association, vol. 12(2), pages 173-181, June.
  69. Simone Brands & David R. Gallagher, 2005. "Portfolio selection, diversification and fund‐of‐funds: a note," Accounting and Finance, Accounting and Finance Association of Australia and New Zealand, vol. 45(2), pages 185-197, July.
  70. Fu, Yufen & Blazenko, George W., 2017. "Normative portfolio theory," International Review of Financial Analysis, Elsevier, vol. 52(C), pages 240-251.
  71. Haensly, Paul J., 2020. "Risk decomposition, estimation error, and naïve diversification," The North American Journal of Economics and Finance, Elsevier, vol. 52(C).
  72. Mike Miles & Tom McCue, 1984. "Diversification In The Real Estate Portfolio," Journal of Financial Research, Southern Finance Association;Southwestern Finance Association, vol. 7(1), pages 57-68, March.
  73. Prateek SHARMA, 2017. "Economic value of portfolio diversification: Evidence from international multi-asset portfolios," Theoretical and Applied Economics, Asociatia Generala a Economistilor din Romania / Editura Economica, vol. 0(4(613), W), pages 33-42, Winter.
  74. Grout, Paul A, 1987. "Wider Share Ownership and Economic Performance," Oxford Review of Economic Policy, Oxford University Press and Oxford Review of Economic Policy Limited, vol. 3(4), pages 13-29, Winter.
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