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Low-volatility Anomaly
In investing and finance, the low-volatility anomaly is the observation that low-volatility securities have higher returns than high-volatility securities in most markets studied. This is an example of a stock market anomaly since it contradicts the central prediction of many financial theories that higher returns can only be achieved by taking more risk. The capital asset pricing model (CAPM) predicts a positive and linear relation between the systematic risk exposure of a security (its beta) and its expected future return. However, the low-volatility anomaly falsifies this prediction of the CAPM by showing that higher beta stocks have historically underperformed lower beta stocks. Additionally, stocks with higher idiosyncratic risk often yield lower returns compared to those with lower idiosyncratic risk. The anomaly is also document within corporate bond markets. The low-volatility anomaly has also been referred to as the low-beta, minimum-variance, minimum volatility an ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Investing
Investment is traditionally defined as the "commitment of resources into something expected to gain value over time". If an investment involves money, then it can be defined as a "commitment of money to receive more money later". From a broader viewpoint, an investment can be defined as "to tailor the pattern of expenditure and receipt of resources to optimise the desirable patterns of these flows". When expenditures and receipts are defined in terms of money, then the net monetary receipt in a time period is termed cash flow, while money received in a series of several time periods is termed cash flow stream. In finance, the purpose of investing is to generate a return on the invested asset. The return may consist of a capital gain (profit) or loss, realised if the investment is sold, unrealised capital appreciation (or depreciation) if yet unsold. It may also consist of periodic income such as dividends, interest, or rental income. The return may also include currency g ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Short (finance)
In finance, being short in an asset means investing in such a way that the investor will profit if the market value of the asset falls. This is the opposite of the more common Long (finance), long Position (finance), position, where the investor will profit if the market value of the asset rises. An investor that sells an asset short is, as to that asset, a short seller. There are a number of ways of achieving a short position. The most basic is physical selling short or short-selling, by which the short seller Securities lending, borrows an asset (often a security (finance), security such as a share (finance), share of stock or a bond (finance), bond) and sells it. The short seller must later buy the same amount of the asset to return it to the lender. If the market price of the asset has fallen in the meantime, the short seller will have made a profit equal to the difference in price. Conversely, if the price has risen then the short seller will bear a loss. The short seller ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Representativeness Heuristic
The representativeness heuristic is used when making judgments about the probability of an event being representational in character and essence of a known prototypical event. It is one of a group of heuristics (simple rules governing judgment or decision-making) proposed by psychologists Amos Tversky and Daniel Kahneman in the early 1970s as "the degree to which n event(i) is similar in essential characteristics to its parent population, and (ii) reflects the salient features of the process by which it is generated". The representativeness heuristic works by comparing an event to a prototype or stereotype that we already have in mind. For example, if we see a person who is dressed in eccentric clothes and reading a poetry book, we might be more likely to think that they are a poet than an accountant. This is because the person's appearance and behavior are more representative of the stereotype of a poet than an accountant. The representativeness heuristic can be a useful shor ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Overconfidence Effect
The overconfidence effect is a well-established bias in which a person's subjective ''confidence'' in their judgments is reliably greater than the objective ''accuracy'' of those judgments, especially when confidence is relatively high. Overconfidence is one example of a miscalibration of subjective probabilities. Throughout the research literature, overconfidence has been defined in three distinct ways: (1) ''overestimation'' of one's actual performance; (2) ''overplacement'' of one's performance relative to others; and (3) ''overprecision'' in expressing unwarranted certainty in the accuracy of one's beliefs. The most common way in which overconfidence has been studied is by asking people how confident they are of specific beliefs they hold or answers they provide. The data show that confidence systematically exceeds accuracy, implying people are more sure that they are correct than they deserve to be. If human confidence had perfect calibration, judgments with 100% confidence w ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nicholas Barberis
Nicholas C. Barberis (born September 1971) is the Stephen & Camille Schramm Professor of Finance at the Yale School of Management. Professor Barberis' research focuses on behavioral finance and in particular, on applications of cognitive psychology to understanding the pricing of financial assets. Barberis attended Eltham College in London, UK, earned his B.A. from Jesus College, Cambridge in 1991 and Ph.D. from Harvard University Harvard University is a Private university, private Ivy League research university in Cambridge, Massachusetts, United States. Founded in 1636 and named for its first benefactor, the History of the Puritans in North America, Puritan clergyma ... in 1996. References External links Official website at Yale University 1971 births Living people British economists Alumni of Jesus College, Cambridge Harvard Graduate School of Arts and Sciences alumni People educated at Eltham College Yale University faculty {{UK-economist-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lottery
A lottery (or lotto) is a form of gambling that involves the drawing of numbers at random for a prize. Some governments outlaw lotteries, while others endorse it to the extent of organizing a national or state lottery. It is common to find some degree of regulation of lottery by governments. The most common regulations are prohibition of sale to minors and licensing of ticket vendors. Although lotteries were common in the United States and some other countries during the 19th century, by the beginning of the 20th century, most forms of gambling, including lotteries and sweepstakes, were illegal in the U.S. and most of Europe as well as many other countries. This remained so until well after World War II. In the 1960s, casinos and lotteries began to re-appear throughout the world as a means for governments to raise revenue without raising taxes. Lotteries come in many formats. For example, the prize can be a fixed amount of cash or goods. In this format, there is risk to the org ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Turan G
Turan (; ; , , ) is a historical region in Central Asia. The term is of Iranian origin and may refer to a particular prehistoric human settlement, a historic geographical region, or a culture. The original Turanians were an Iranian tribe of the Avestan age. Overview In ancient Iranian mythology, Tūr or Turaj (''Tuzh'' in Middle Persian) is the son of the emperor Fereydun. According to the account in the ''Shahnameh'', the nomadic tribes who inhabited these lands were ruled by Tūr. In that sense, the Turanians could be members of two Iranian peoples both descending from Fereydun, but with different geographical domains and often at war with each other. Turan, therefore, comprised five areas: the Kopet Dag region, the Atrek valley, parts of Bactria, Sogdia and Margiana. A later association of the original Turanians with Turkic peoples is based primarily on the subsequent Turkification of Central Asia, including the above areas. According to C. E. Bosworth, however ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mutual Fund
A mutual fund is an investment fund that pools money from many investors to purchase Security (finance), securities. The term is typically used in the United States, Canada, and India, while similar structures across the globe include the SICAV in Europe ('investment company with variable capital'), and the open-ended investment company (OEIC) in the UK. Mutual funds are often classified by their principal investments: money market funds, bond fund, bond or fixed income funds, stock fund, stock or equity funds, or hybrid funds. Funds may also be categorized as index funds, which are passively managed funds that track the performance of an index, such as a stock market index or bond market index, or actively managed funds, which seek to outperform stock market indices but generally charge higher fees. The primary structures of mutual funds are open-end funds, closed-end funds, and unit investment trusts. Over long durations, passively managed funds consistently outperform actively m ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Eric Falkenstein
Eric Falkenstein (born 14 August 1965) is an American financial economist and an expert in the field of low-volatility investing. He is an academic researcher, blogger, quant portfolio manager, and book author. Education Falkenstein received his economics PhD from Northwestern University in 1994, and wrote his dissertation on the low return to high volatility stocks. Career He was a teaching assistant for Hyman Minsky at Washington University in St. Louis. He set up a value at risk system for trading operations at KeyCorp bank, then a firm-wide economic risk capital allocation methodology. He was a founding researcher of RiskCalc, Moody's private firm default probability model, the premier private firm default model in the world. He has been an equity portfolio manager at Pine River Capital Management and developed trading algorithms for Walleye Software. He is currently working on Ethereum contracts. Writing Falkenstein has blogged for many years and was among the top ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Malcolm Baker
Malcolm P. Baker (born c. 1970) is a professor of finance, and a former Olympic rower. Education Baker graduated from St. Albans School (Washington, D.C.), St. Albans School and began rowing at Brown University. As a Freshman he was on a National Championship team and he became the 1991 Outstanding Male Athlete. He also earned a bachelor's degree in applied mathematics and economics at Brown in 1992. He raced for the United States National Rowing Team in the 1990 and 1991 World Championships and the 1992 Summer Olympics. At the Olympics his eight-man team finished fourth. Baker earned a M.Phil. in finance from St Edmund's College, Cambridge in 1993, and a PhD in business economics from Harvard University in 2000. At Cambridge, he helped the crew team defeat the University of Oxford in The Boat Race for only the second time in eighteen contests. Professional career Prior to graduate study he was a senior associate at Charles River Associates, and during graduate study he served ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pim Van Vliet
Pim van Vliet (born 30 September 1977) is a Dutch fund manager specializing in quantitative investment strategies, with a focus on low-volatility equities. As the head of conservative equities at Robeco Quantitative Investments, van Vliet has contributed to the field through both academic research and practical investment management. Education Pim van Vliet holds a PhD in finance and a Master's in Economics (cum laude) from Erasmus University Rotterdam. He has a history degree and completed a dissertation on Downside Risk and Empirical Asset Pricing in 2004. Career Van Vliet's career transitioned from academia to finance in 2005 when he joined Robeco as a quantitative fund analyst. In 2006, he initiated Robeco's Conservative Equity strategies, this development has been part of a broader shift within the finance industry towards quantitative, data-driven investment approaches. He has contributed to the field through research papers and publications on quantitative investing an ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
David C
David (; , "beloved one") was a king of ancient Israel and Judah and the third king of the United Monarchy, according to the Hebrew Bible and Old Testament. The Tel Dan stele, an Aramaic-inscribed stone erected by a king of Aram-Damascus in the late 9th/early 8th centuries BCE to commemorate a victory over two enemy kings, contains the phrase (), which is translated as " House of David" by most scholars. The Mesha Stele, erected by King Mesha of Moab in the 9th century BCE, may also refer to the "House of David", although this is disputed. According to Jewish works such as the '' Seder Olam Rabbah'', '' Seder Olam Zutta'', and '' Sefer ha-Qabbalah'' (all written over a thousand years later), David ascended the throne as the king of Judah in 885 BCE. Apart from this, all that is known of David comes from biblical literature, the historicity of which has been extensively challenged,Writing and Rewriting the Story of Solomon in Ancient Israel; by Isaac Kalimi; page 3 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
