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You are in charge of creating and updating your company's Wikipedia page.You logon to find that someone has placed inappropriate photos and blatant lies about your products on the corporate Wikipedia page.Your company has been a victim of wiki _________,another major challenge of the Business 2.0 environment.
Sharpe Measure
A financial metric used to measure the performance of an investment compared to its risk, indicating how much excess return you are receiving for the extra volatility endured by holding a riskier asset.
Mean-Variance Analysis
Evaluation of risky prospects based on the expected value and variance of possible outcomes.
Treynor-Black Model
A portfolio optimization model that blends passive and active management strategies to maximize returns above the market's performance.
Active Portfolio
An active portfolio involves strategic buying and selling of stocks or other securities, managed by analysts or fund managers, aiming to outperform the market average or a benchmark index.
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