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Portfolio Diversification and City Agglomeration
Goetzmann, William N. - 2004
We relate the degree of investor portfolio focus to the broader urban economic context of the household. Using a detailed panel of investors in Sweden over the period 1995 to 2000, we find that the level of investor diversification, as measured by number of stocks in the portfolio and by the...
Persistent link: https://www.econbiz.de/10012468350
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The empirical foundations of the arbitrage pricing theory
Lehmann, Bruce Neal; Modest, David M. - 1985
Persistent link: https://www.econbiz.de/10000687104
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An analytic derivation of admissible efficient frontier with borrowing
Zhang, Wei-guo; Wang, Ying-luo - In: European journal of operational research : EJOR 184 (2008) 1, pp. 229-243
Persistent link: https://www.econbiz.de/10003768188
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A resource portfolio planning model using sampling-based stochastic programming and genetic algorithm
Wang, K.-J.; Wang, S.-M.; Chen, James-C. - In: European journal of operational research : EJOR 184 (2008) 1, pp. 327-340
Persistent link: https://www.econbiz.de/10003768214
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Non-separation in the mean-lower-partial-moment portfolio optimization problem
Brogan, Anita J.; Stidham, Shaler - In: European journal of operational research : EJOR 184 (2008) 2, pp. 701-710
Persistent link: https://www.econbiz.de/10003768334
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Genetic algorithms for portfolio selection problems with minimum transaction lots
Lin, Chang-chun; Liu, Yi-ting - In: European journal of operational research : EJOR 185 (2008) 1, pp. 393-404
Persistent link: https://www.econbiz.de/10003768790
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Mean-variance portfolio and contribution selection in stochastic pension funding
Josa-Fombellida, Ricardo; Rincón-Zapatero, Juan Pablo - In: European journal of operational research : EJOR 187 (2008) 1, pp. 120-137
Persistent link: https://www.econbiz.de/10003769135
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How should the cost of joint risk capital be allocated for performance measurement?
Homburg, Carsten; Scherpereel, Peter - In: European journal of operational research : EJOR 187 (2008) 1, pp. 208-227
Persistent link: https://www.econbiz.de/10003769183
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A mixed R&D projects and securities portfolio selection model
Fang, Yong; Chen, Lihua; Fukushima, Masao - In: European journal of operational research : EJOR 185 (2008) 2, pp. 700-715
Persistent link: https://www.econbiz.de/10003769223
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Portfolio selection with a new definition of risk
Huang, Xiaoxia - In: European journal of operational research : EJOR 186 (2008) 1, pp. 351-357
Persistent link: https://www.econbiz.de/10003769527