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Does Diversification Increase or Decrease Bank Risk and Performance? Evidence on Diversification and the Risk-Return Tradeoff in Banking
Berger, Allen N. - 2010
Conventional wisdom in banking argues that diversification tends to reduce bank risk and improve performance, but the … recent financial crisis suggests that aggressive diversification strategies may have resulted in increased risk taking and … diversification strategies and the risk-return tradeoff in banking. Our data set covers Russian banks during the 1999-2006 period and …
Persistent link: https://www.econbiz.de/10013139765
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How many stocks are sufficient for equity portfolio diversification? : a review of the literature
Zaimovic, Azra; Omanovic, Adna; Arnaut-Berilo, Almira - In: Journal of risk and financial management : JRFM 14 (2021) 11, pp. 1-30
diversification is not an easy task as it is impacted by a huge number of different factors: the way systematic risk is measured, the … of the asset features, the model adopted to measure diversification (i.e., equally weighted versus optimal allocation …
Persistent link: https://www.econbiz.de/10012795951
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Unveiling outperformance : a portfolio analysis of top ai-related stocks against IT indices and robotics ETFs
Karoui, Ali Trabelsi; Sayari, Sonia; Dammak, Wael; … - In: Risks : open access journal 12 (2024) 3, pp. 1-21
In this study, we delve into the financial market to compare the performance of prominent AI and robotics-related stocks against traditional IT indices, such as the Nasdaq, and specialized AI and robotics ETFs. We evaluate the role of these stocks in diversifying portfolios, analyzing their...
Persistent link: https://www.econbiz.de/10014497423
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Are agribusiness stocks an investor safe haven?
D'Antoni, Jeremy M.; Detre, Joshua Dean - In: Agricultural finance review 74 (2014) 4, pp. 522-538
Persistent link: https://www.econbiz.de/10011305888
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Investment opportunities in Central and Eastern European equity markets : an econometric examination of the risk-return relationships for Western investors
Schröder, Michael - 2000
This study focuses on the diversification benefits of the most developed equity markets of Central and Eastern Europe … (CEE). To evaluate these benefits of diversification we use so-called spanning tests based on a stochastic discount factor …
Persistent link: https://www.econbiz.de/10011444904
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Regime-switching angular correlation diversification
Lee, Hsiang-Tai - In: Finance research letters 50 (2022), pp. 1-15
Persistent link: https://www.econbiz.de/10014234140
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Investment opportunities in Central and Eastern European equity markets : an econometric examination of the risk-return relationships for Western investors
Schröder, Michael - 2000
This study focuses on the diversification benefits of the most developed equity markets of Central and Eastern Europe … (CEE). To evaluate these benefits of diversification we use so-called spanning tests based on a stochastic discount factor …
Persistent link: https://www.econbiz.de/10013428350
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Diversification and risk in banking : evidence from ex post returns
MacAllister, Patrick H.; McManus, Douglas A. - 1992
Persistent link: https://www.econbiz.de/10000962419
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Test of capital market integration using Fama-French three-factor model : empirical evidence from India
Sehrawat, Neeraj; Kumar, Amit; Nigam, Narander Kumar; … - In: Investment management and financial innovations 17 (2020) 2, pp. 113-127
Persistent link: https://www.econbiz.de/10012303099
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Review on efficiency and anomalies in stock markets
Woo, Kai-yin; Mai, Chulin; McAleer, Michael; Wong, Wing … - In: Economies : open access journal 8 (2020) 1/20, pp. 1-51
The efficient-market hypothesis (EMH) is one of the most important economic and financial hypotheses that have been tested over the past century. Due to many abnormal phenomena and conflicting evidence, otherwise known as anomalies against EMH, some academics have questioned whether EMH is...
Persistent link: https://www.econbiz.de/10012237439