نتایج جستجو برای: weight method enables investors to form multiple portfolios

تعداد نتایج: 11198187  

Journal: :Management Science 2017
C. Wei Li Ashish Tiwari Lin Tong

This study provides novel evidence on the role of ambiguity aversion in determining the response of mutual fund investors to historical fund performance information. We present a model of ambiguity averse investors who receive multiple performance-based signals of uncertain precision about manager skill. A key implication of the model is that when investors receive multiple signals of uncertain...

پایان نامه :وزارت علوم، تحقیقات و فناوری - پژوهشگاه شیمی و مهندسی شیمی ایران - پژوهشکده شیمی تجزیه و معدنی 1390

hydrochlorothiazide (hct) is a diuretic agent which is shown to be effective in the treatment of hypertension. literature reports have demonstrated that urinary excretion data may be used to assess the bioavailability of various formulations containing this thiazide. also hct consumption by the athletes is one of the drugs which should be regulated by world anti-doping agency (wada), because of...

Journal: :Journal of Asset Management 2022

Cryptocurrencies (CCs) become more interesting for institutional investors' strategic asset allocation and will be a fixed component of professional portfolios in future. This class differs from established assets especially terms the severe manifestation statistical parameters. The question arises whether CCs with similar key figures exist. On this basis, core market incorporating comparable p...

Journal: :International Journal of Financial Studies 2021

Purpose: This article analyzes the influence of familiarity bias on respondents’ decision-making process, using results from online experiments. Design/methodology/approach: A total 255 research participants post-Soviet countries completed 510 tests that were presented in form investment games. In games, respondents allowed to sell, buy, or hold two types asset portfolios: familiar and unfamili...

2007
Michael B Devereux Alan Sutherland

This paper presents a general approximation method for characterizing timevarying equilibrium portfolios in a two-country dynamic general equilibrium model. The method can be easily adapted to most dynamic general equilibrium models, it applies to environments in which markets are complete or incomplete, and it can be used for models of any dimension. Moreover, the approximation provides simple...

Journal: :Journal of Finance 2023

We provide the first tests to distinguish whether individual investors equally balance their overall portfolios (naïve portfolio diversification, NPD) or, in contrast, values of same-day purchases multiple assets buying NBD). find NBD stocks, and mixed stocks funds. In there is little evidence NPD. Evidence suggests that arises due stock picking behavior neglect diversification. These findings ...

Journal: :Social Science Research Network 2021

Cryptocurrencies (CCs) become more interesting for institutional investors’ strategic asset allocation and will be a fixed component of professional portfolios in future. This class differs from established assets especially terms the severe manifestation statistical parameters. The question arises whether CCs with similar key figures exist. On this basis, core market incorporating comparable p...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه علامه طباطبایی - دانشکده ادبیات و زبانهای خارجی 1391

abstract lexical knowledge of complex english words is an important part of language skills and crucial for fluent language use (nation, 2001). the present study, thus, was an attempt to assess the role of morphological decomposition awareness as a vocabulary learning strategy on learners’ productive and receptive recall and recognition of complex english words. so 90 sophomores (female and ma...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه فردوسی مشهد - دانشکده ادبیات و علوم انسانی دکتر علی شریعتی 1392

the importance of writing as a complex skill in applied linguistics has drawn the attention of many researchers to evaluate textbooks in order to help learners gain self-sufficiency and autonomy in the field of language use and communication. investigations have shown that developments in textbooks evaluation can promote the quality of pedagogies and consequently the learning. this study attemp...

2004
Daniel Schmidt

In this article, we investigate risk return characteristics and diversification benefits when private equity is used as a portfolio component. We use a unique dataset describing 642 US-American portfolio companies with 3620 private equity investments. Information about precisely dated cash flows at the company level enables for the first time a cash flow equivalent and simultaneous investment s...

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