小矮 發問時間: 社會與文化語言 · 1 0 年前

請幫我英文翻譯拜託大家~~~~拜託 ><

在這個投資理財非常重要的時代,投資人面對國內外的基金種類繁多,且市場容易進入的狀況下,一般投資人不但要對基金做充份的了解還必需依照自己的需求選擇,本次研究主要是藉由因素分析及馬可維茲效率前緣模型來讓投資人能夠充份了解國內二十支積極成長型基金並進行。

因素分析是一種以較少的構面或因素,來解釋較多的變數,這些因素的組合足以解釋這群相關變數的共通特性,利用這些特性將基金分組,同一個群組內的基金都維持正相關的關聯,同時漲跌。而不同群組則呈現負相關或不相關的關聯,可能關係相反或是不影響彼此活動。在一堆可行的投資組合中,挑出各風險下,預期報酬最大之投資組合;或各預期報酬下,總風險最低的投資組合。將挑出的投資組合連線,就是效率前緣曲線,效率前緣線下方的範圍是所有可行解的集合。線外則為不可能發生的情況。

此研究主要的功能就是衡量風險與評估報酬潛力,降低投資人挑選基金繁複性做最好的投資組合,進行投資比重及組合的建議,減低風險、提高報酬,不浪費投資資源,提高投資績效。

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  • 1 0 年前
    最佳解答

    Under the condition that this investment and finance count for much times, investor faces domestic and international fund category numerous, and market easily enter, general investor's wanting not only to the fund to do full understanding must also according to the own need choice, this research mainly is by factor analysis and horse can Wei efficiency ex- good luck model to let the investor be able to understand home fully 20 grow up a type a fund and carry on actively.

    The factor analysis is a kind of with the factor or factor of the less, explain more variable, the combination of these factors is good enough to explain the common characteristic of this related variable, make use of these characteristics fund divide into set, the same of flock funds in the set all maintain a just related connection, rising to fall in the meantime.And different flock the set then presents a negative related or not related connection, the possible relation is contrary or don't influence each other activity.Pick each risk in a heap of viable portfolio under, expect guerdon biggest of portfolio;Or each expectation remunerate a bottom, total risk lowest portfolio.Portfolio on-line pick is an efficiency ex- good luck curve, efficiency ex- good luck line under of the scope is all and can go to solve of gather.The outside of the line then is the condition of the impossible occurrence.

    This research the main function measure the risk and valuation to remunerate a potential, reducing investor to choose the fund complicated to do the best portfolio, carrying on the suggestion that invests proportion and combines, turning down risk and raising guerdon, don't wasting investment resource, raising investment results.

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