這里說的Yale model和機構(gòu)IPS中說的Yale model是同一個概念么
老師您好, 這是一個非常general的問題, 并不針對這個SS, 只是拿這個SS的內(nèi)容舉例子. 比如, 2008年Q4問題C中, 讓說出Resample的好處. 答案第說道"re-sample portfolio are more stable through time". 這句話表達的性質(zhì), 其實和今年講的"Resampled MVO可解決highly sensitive并且讓曲線更smoothing"是一樣的, 但是說法確實不太一樣. 所以我們是不是就與今年的說法保持一致就好了?
module和portfolio有何區(qū)別,答題時用portfolio代替module有關(guān)系么
reading25 15題,題干不是說diversified?為啥老師這里變成集中的?
書后題第三題,根據(jù)短期超額收益對組合資產(chǎn)倉位進行調(diào)整,答案是選A,請問為什么不能選B?(增加emerging market equities,降低investment-grade bonds)
2011 Q5 請問實際考試這樣寫可以嗎? A Resample 1. A resample approach is not sensitive to small changes in inputs; 2. A resample approach is relatively diversified in asset allocation. BL i. A BL approach can combine the investor’s future view about markets. MCS i. Monte Carlo can determine a path-dependent terminal value; ii. Monte Carlo is a multi-period model, which is allowed the investor to see how the effect of the changes in tax plays out. B 1. Finnegan has debt-like liabilities to pay; 2. Finnegan currently is unemployed and has a lower risk tolerance; 3. Finnegan’s liability is interest-rate sensitive. In order to match the nature of the liability and assets, the investor should choose an ALM approach. C 1. With a higher allocation in equities, the volatility of the portfolio is higher and not suitable for Finnegan who currently has a lower risk tolerance; 2. She used to work as an equity analyst, in which the incomes generated in the position are positively correlated with equity markets.
波動大,range到底怎么調(diào)? 記老師版本,波動大,偏離SAA可能大,range要小點。 課后題說波動大如果常調(diào)整成本大range大。
請問一下,在ALM管理中,surplus optimization是用surplus進行MVO,two portfolio中在basis form下,也是把surplus單獨拿出來放在return seeking portfolio中,這兩者有什么區(qū)別呢?
Case習(xí)題冊中冊P172問題C,這種類型的比較感覺今年的教材中沒有講過呀?(我只記得在做TAA和SAA比較的時候有類似可以采用sharp ratio的方法,但沒給出類似這道題中的計算方法)為什么直接比較sharp ratio還不行,還必須將current portfolio乘以correlation進行比較?答案中只說了要這么算,沒說明為什么。請老師幫我解答下,謝謝。另外今年是否將這部分刪掉了?
老師,用等權(quán)重法是不是因為小盤股,value變動厲害,用等權(quán)重好控制。
老師好,請問reading10課后題第7,8題看后面答案解析有一系列的portfolio如圖,但我始終沒在題干中找到這些給出的portfolio在哪,能否幫忙解釋,謝謝
2012年第二題b問沒看明白,這里的aer是annualized的么?還是hpr?投資年限不一樣如何去做比較?
老師您好,這道題(詳見圖片)的答案中這兩句話是什么意思?一個在B問中,一個在D問中,紅線標(biāo)記的部分。謝謝。
為什么在2017的Question 6的A題計算TIA中沒有將上一年的Living Expense減掉呢?
老師,請解釋一下原版書reading11的稅率部分14和15題,謝謝
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