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Insider Ownership And The Performance Effects Of Firm Diversification In Nigeria, Ibeawuchi Ibekwe
Insider Ownership And The Performance Effects Of Firm Diversification In Nigeria, Ibeawuchi Ibekwe
Walden Dissertations and Doctoral Studies
Despite the preponderance of diversified firms, the diversification–performance (D–P) relationship and how insider ownership moderates it in Nigeria remains unclear and a concern for decision makers interested in the survival of firms and their contributions to society. This quantitative study was conducted to examine the D–P relationship and how it is associated with insider ownership in Nigeria. Agency theory and institution-based theory formed the theoretical foundation of this study. Four research questions that focused on how diversification is related to firm performance and how insider ownership moderates this relationship were answered using the panel design variant of correlational research. Data …
The Risk-Return Characteristics And Diversification Benefits Of Fine Wine Investment, Tania Salomon
The Risk-Return Characteristics And Diversification Benefits Of Fine Wine Investment, Tania Salomon
CMC Senior Theses
This thesis evaluates the risk-return characteristics and diversification benefits of fine wine investment. It compares the historical performance of wine to that of equity, fixed income, real estate, and commodities. I calculate the correlation, volatility, and expected returns of these assets to examine whether adding wine to a portfolio increases its risk-adjusted return. I do this through the Markowitz portfolio optimization technique. The findings suggest that wine has a low correlation with traditional assets, providing diversification benefits. My results also show that adding wine to a portfolio increases its risk-adjusted return only when there is an allocation constraint of 0 …