羊群效應 的英文怎麼說

中文拼音 [yángqúnxiàoyīng]
羊群效應 英文
bandwagon effect
  • 羊 : 名詞1. （哺乳動物） sheep 2. （姓氏） a surname
  • 群 : Ⅰ名詞（聚在一起的人或物） crowd; group Ⅱ量詞（用於成群的人或物） group; herd; flock
  • 效 : Ⅰ名詞（效果; 功用） effect; efficiency; result Ⅱ動詞1 （仿效） imitate; follow the example of 2 ...
  • 應 : 應動詞1 （回答） answer; respond to; echo 2 （滿足要求） comply with; grant 3 （順應; 適應） suit...
  • 羊群 : flock of sheep or goats羊群主人 flockowner
  • 效應 : [物理學] effect; action; influence
  1. This may at times be so serious as to lead to general panic, as herd instinct, following the sometimes deliberately transparent actions of the renowned market leaders, takes hold. this then results in problems of systemic dimensions, threatening financial meltdown and serious disruptions to financial intermediation and economic activities

    有些時候市場大戶故意讓其他人清楚知道他們的買賣，觸發羊群效應，市場調整幅度可能大至引起普遍恐慌，最終釀成系統性問題，金融體系可能會崩潰，金融中介活動及正常經濟運作亦會遭到嚴重影響。
  2. In the model, one supposition is that the negotiant is risk neutral and rational. the other supposition is that the investors especially individual investors who acquire real information are irrational. we found irrational herding model of individual investors with the securities transaction mechanism and baye as well as the utility function of the information gainers

    在模型中假設做市商風險中性且理性、知情投資者尤其是個人知情投資者為非理性，通過證券交易機制和貝葉斯學習過程以及建立非理性知情投資者的效用函數來建立非理性影響下的個體投資者羊群效應模型，得到不同情緒狀態和對信息反應程度下個體投資者賣出羊群效應發生的條件。
  3. The analysis of chinese open - end funds herding behavior

    我國證券市場開放式基金羊群效應研究
  4. Because non - rational bubble, sheep effect and moral hazard, adverse selection, imperfection competition induced by information asymmetry in stock market, the information efficiency in chinese stock market is low

    由於股票市場的非理性泡沫、羊群效應、信息不對稱引發的道德風險、逆向選擇和不完全競爭等問題，我國股票市場的信息效率比較低。
  5. The empirical tests of levy distribution on china ' s stock market

    中國股市板塊羊群效應的實證研究
  6. Herding theories and its realistic significance to chinese stock market

    羊群效應理論及其對中國股市的現實意義
  7. Despite this, there also have many problems like " moral risk ", " attacking effect ", liquid risk of stock market and weak division supervision

    此外，還存在著「道德風險」 、 「羊群效應」 、股票市場流動性風險加大、分業監管不力等問題。
  8. The asymmetry of market information and " flock effect " caused by stock market participants " irrational activity arose the speculation foam on stock market

    因為信息不對稱，以及股市參與主體的非理性產生互相追蹤的「羊群效應」 ，引發市場投機泡沫。
  9. It divides these factors into the external irrational factors and the inner firstly. the inner is noise and the external is the deviation of cognition and behavior

    本文將影響個體投資者羊群效應的非理性因素分為外部非理性因素噪聲和內部非理性因素投資者的認知偏差。
  10. Herding is one of behavior finance ' s foci. many scholars show strong interest in it, make some concrete study of it and present several practical theories

    羊群效應是行為金融學的一個重要研究方向，同時它也引起了國內外許多學者的興趣和研究，產生了許多有用的理論結果。
  11. Simultaneously, we find that noise and excessive response are the most primary factors. we construct the herding model of the individual investors under the irrational condition

    在此基礎上，論文採用dematel方法分析了所有非理性因素之間的關系，研究發現噪聲和過度反應是影響個體投資者羊群效應的最主要因素。
  12. However, the sample volumes in these studies are small, which leads to the instability sod unreliability of the empirical results, and studies are not adequate concerning the formation causes and mechanisms of leverage effect, weekday effect and herding effect

    但是，在研究中也存在樣本容量小，容易導致實證結果不穩定、不可靠，對杠桿效應、周內效應、羊群效應形成原因和機理研究不足等問題。
  13. Finally, in order to study the feedback trading by chinese security funds, this paper researches the relationship between herding in formation period and the abnormal returns one quarter, half year and one year before the formation period and during the formation period. chinese security funds use the feedback trading strategy to some extent. the higher the herding in the formation period is, the higher the abnormal returns one quarter, half year and one year before the formation period and

    最後，為了研究基金的正反饋交易，本文研究了基金在形成期之前一個季度、半年、一年以及形成期的超常收益率與形成期羊群效應之間的關系，發現中國證券投資基金存在一定程度的正反饋交易行為；形成期羊群效應較高的組合的形成期之前一個季度、半年、一年以及形成期當期的超常收益率較高；形成期之前一個季度、半年、一年以及形成期當期的超常收益率較高的組合的形成期羊群效應較高。
  14. With a rapid expanding of banking credit on real estate industry since 1998, as long as the housing price soaring, there are a theoretical controversy on real estate bubble in china. at the present, our real estate industry depends deeply on credit funds, the bank credit supports our real estate to its full flourish, while accumulating substantial risk correspondingly. therefore, researching the relationship between bank credit behavior and real estate bubble is of great meaning to understand the formation mechanism of bubble and to take measures to guard against and to dissolve the risk of real estate bubble

    本文借鑒carey模型和herring & wachter模型來研究銀行信貸行為與房地產泡沫之間的關系，認為銀行提供的信貸資金是房地產價格的一個決定因素，銀行信貸擴張是造成房地產價格上漲直至泡沫形成的重要因素;房地產業的高收益率、銀行對風險評估的失敗是銀行信貸集中於房地產業的主要原因;運用行為金融學理論研究表明，房地產信貸市場存在著過度自信與羊群效應行為，這些行為使得銀行低估信貸集中於房地產業的風險，從而使得大量的信貸資金集中於房地產業。
  15. Non - gaussian distribution and noniinear, auto - - correlation and heteroskedasticity character of stock price and return rates, presented that main factors leads to the failure of emh on chinese stock market is emotionai action, information - - based herding, over - - reaction and under - reaction to information of investors and noniinear, non - equiiibriurn propefty of stock market

    提出有效市場理論失靈的主要原因是投資者的非理性行為，信息反映的羊群效應，投資者存在反應過度和反應不足現象，股票市場的非均衡特徵和股票市場的非線性特徵。
  16. On the one hand, we find that security analysts " recommendations can neither lead to abnormal returns nor influence price fluctuation. on the other hand, we use risk - adjusted profit to test the funds " performance persistence and find that funds can not beat the market without favorite treatment, such as subscribing ipo shares. their performance is affected by market

    第六章通過對證券分析師薦股行為的研究，一方面發現證券分析師的薦股並非是從個股的基本面理性分析，而是主要根據個股的前期走勢，結合證券分析師的羊群效應，說明分析師行為不理性。
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