问题如下：
Which of the following statements is considered to be a drawback of the current Basel framework for risk measurement?
选项：
A. Risk measurement focuses exclusively on VaR analysis.
B. The current regulatory system encourages more risk-taking when times are good.
C. There is not enough focus on a compartmentalized approach to risk assessment.
D. There is not a feedback loop via the pricing of risk.
解释：
Institutions have a tendency to buy more risky assets when prices of assets are rising.
老师好，这部分知识在讲义的哪个地方啊？
