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Avanidhar Subrahmanyam
Avanidhar Subrahmanyam is a professor and named chair at the University of California Los Angeles. He is an expert in stock market activity and behavioral finance, and has published a number of papers on financial markets. Education Subrahmanyam studied at the University of California, Los Angeles in the late 1980s. He graduated with a Ph.D. in finance in 1990. Career Subrahmanyam's career has operated primarily in the fields of finance and economics. He held the role of assistant professor at Columbia University from 1990 until 1993. After his role at Columbia, he became a visiting associate professor at the University of California in 1993 to 1994. Subrahmanyam is mainly known for two academic contributions: The first is a behavioral (psychological) theory for the superior performance of value stocks and the phenomenon of stock market momentum. This contribution was adjudged to be the winner of the Smith Breeden prize for the best paper published in the Journal of Finance durin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Brackets
A bracket is either of two tall fore- or back-facing punctuation marks commonly used to isolate a segment of text or data from its surroundings. Typically deployed in symmetric pairs, an individual bracket may be identified as a 'left' or 'right' bracket or, alternatively, an "opening bracket" or "closing bracket", respectively, depending on the Writing system#Directionality, directionality of the context. Specific forms of the mark include parentheses (also called "rounded brackets"), square brackets, curly brackets (also called 'braces'), and angle brackets (also called 'chevrons'), as well as various less common pairs of symbols. As well as signifying the overall class of punctuation, the word "bracket" is commonly used to refer to a specific form of bracket, which varies from region to region. In most English-speaking countries, an unqualified word "bracket" refers to the parenthesis (round bracket); in the United States, the square bracket. Glossary of mathematical sym ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Market Liquidity
In business, economics or investment, market liquidity is a market's feature whereby an individual or firm can quickly purchase or sell an asset without causing a drastic change in the asset's price. Liquidity involves the trade-off between the price at which an asset can be sold, and how quickly it can be sold. In a liquid market, the trade-off is mild: one can sell quickly without having to accept a significantly lower price. In a relatively illiquid market, an asset must be discounted in order to sell quickly. Money, or cash, is the most liquid asset because it can be exchanged for goods and services instantly at face value. Overview A liquid asset has some or all of the following features: It can be sold rapidly, with minimal loss of value, anytime within market hours. The essential characteristic of a liquid market is that there are always ready and willing buyers and sellers. It is similar to, but distinct from, market depth, which relates to the trade-off between quantit ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Government Office For Science
The Government Office for Science is an science advisory group that is part of the British government. The organisation advises the UK Government on policy and decision-making based on science and long-term thinking. It is led by the Chief Scientific Adviser to the UK Government, Government Chief Scientific Adviser (GCSA), Patrick Vallance, Sir Patrick Vallance who reports to the prime minister and Cabinet of the United Kingdom, Cabinet. The office is based in the Department for Business, Energy and Industrial Strategy where it works with other parts of the Department, including the Science and Research Group, which funds research through UK Research Councils, Research Councils. Networking The Government Office for Science works collaboratively, using formal and informal networks, including colleagues in other departments and external experts. Together, they create and promote guidance and frameworks describing how departments can use the natural and social sciences, engineering ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
The Review Of Financial Studies
''The Review of Financial Studies'' is a peer-reviewed academic journal covering the field of finance. It is published by Oxford University Press on behalf of the Society for Financial Studies. It was established following discussions at the 1986 Western Finance Association meetings, and the first issue was published in 1988. The current editor-in-chief is Itay Goldstein. It is considered to be one of the premier finance journals. According to the ''Journal Citation Reports'', the journal has a 2020 impact factor of 5.814, ranking it 5/110 in the category "BUSINESS, FINANCE". Editors The following persons are or have been editors-in-chief: * Itay Goldstein (University of Pennsylvania, 2018–present) *Andrew Karolyi (Cornell University, 2014–2018) * David Hirshleifer (UC Irvine, 2011–2014) * Matthew Spiegel (Yale University, 2005–2011) * Maureen O'Hara (Cornell University, 2000–2005) * Ravi Jagannathan (Northwestern University, 1997–2000) * Franklin Allen (University of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Elsevier
Elsevier () is a Dutch academic publishing company specializing in scientific, technical, and medical content. Its products include journals such as ''The Lancet'', ''Cell'', the ScienceDirect collection of electronic journals, '' Trends'', the '' Current Opinion'' series, the online citation database Scopus, the SciVal tool for measuring research performance, the ClinicalKey search engine for clinicians, and the ClinicalPath evidence-based cancer care service. Elsevier's products and services also include digital tools for data management, instruction, research analytics and assessment. Elsevier is part of the RELX Group (known until 2015 as Reed Elsevier), a publicly traded company. According to RELX reports, in 2021 Elsevier published more than 600,000 articles annually in over 2,700 journals; as of 2018 its archives contained over 17 million documents and 40,000 e-books, with over one billion annual downloads. Researchers have criticized Elsevier for its high profit marg ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Equity (finance)
In finance, equity is ownership of assets that may have debts or other liabilities attached to them. Equity is measured for accounting purposes by subtracting liabilities from the value of the assets. For example, if someone owns a car worth $24,000 and owes $10,000 on the loan used to buy the car, the difference of $14,000 is equity. Equity can apply to a single asset, such as a car or house, or to an entire business. A business that needs to start up or expand its operations can sell its equity in order to raise cash that does not have to be repaid on a set schedule. In government finance or other non-profit settings, equity is known as "net position" or "net assets". Origins The term "equity" describes this type of ownership in English because it was regulated through the system of equity law that developed in England during the Late Middle Ages to meet the growing demands of commercial activity. While the older common law courts dealt with questions of property title, equi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Asset Price
In financial economics, asset pricing refers to a formal treatment and development of two main pricing principles, outlined below, together with the resultant models. There have been many models developed for different situations, but correspondingly, these stem from either general equilibrium asset pricing or rational asset pricing, the latter corresponding to risk neutral pricing. Investment theory, which is near synonymous, encompasses the body of knowledge used to support the decision-making process of choosing investments, and the asset pricing models are then applied in determining the asset-specific required rate of return on the investment in question, or in pricing derivatives on these, for trading or hedging. (See also .) General Equilibrium Asset Pricing Under General equilibrium theory prices are determined through market pricing by supply and demand. Here asset prices jointly satisfy the requirement that the quantities of each asset supplied and the qu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cost Of Capital
In economics and accounting, the cost of capital is the cost of a company's funds (both debt and equity), or from an investor's point of view is "the required rate of return on a portfolio company's existing securities". It is used to evaluate new projects of a company. It is the minimum return that investors expect for providing capital to the company, thus setting a benchmark that a new project has to meet. Basic concept For an investment to be worthwhile, the expected return on capital has to be higher than the cost of capital. Given a number of competing investment opportunities, investors are expected to put their capital to work in order to maximize the return. In other words, the cost of capital is the rate of return that capital could be expected to earn in the best alternative investment of equivalent risk; this is the opportunity cost of capital. If a project is of similar risk to a company's average business activities it is reasonable to use the company's average cost ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
National Bureau Of Economic Research
The National Bureau of Economic Research (NBER) is an American private nonprofit research organization "committed to undertaking and disseminating unbiased economic research among public policymakers, business professionals, and the academic community". The NBER is well known for providing start and end dates for recessions in the United States. Many chairpersons of the Council of Economic Advisers were previously NBER Research Associates, including the former NBER president and Harvard Professor, Martin Feldstein. The NBER's president and CEO is James M. Poterba of MIT. History The NBER was founded in 1920. Its first staff economist, director of research, and one of its founders was American economist Wesley Clair Mitchell. He was succeeded by Malcolm C. Rorty in 1922. The Russian American economist Simon Kuznets, a student of Mitchell, was working at the NBER when the U.S. government recruited him to oversee the production of the first official estimates of national in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Crypto-currency
A cryptocurrency, crypto-currency, or crypto is a digital currency designed to work as a medium of exchange through a computer network that is not reliant on any central authority, such as a government or bank, to uphold or maintain it. It is a decentralized system for verifying that the parties to a transaction have the money they claim to have, eliminating the need for traditional intermediaries, such as banks, when funds are being transferred between two entities. Individual coin ownership records are stored in a digital ledger, which is a computerized database using strong cryptography to secure transaction records, control the creation of additional coins, and verify the transfer of coin ownership. Despite their name, cryptocurrencies are not considered to be currencies in the traditional sense, and while varying treatments have been applied to them, including classification as commodities, securities, and currencies, cryptocurrencies are generally viewed as a distinct ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bitcoin
Bitcoin ( abbreviation: BTC; sign: ₿) is a decentralized digital currency that can be transferred on the peer-to-peer bitcoin network. Bitcoin transactions are verified by network nodes through cryptography and recorded in a public distributed ledger called a blockchain. The cryptocurrency was invented in 2008 by an unknown person or group of people using the name Satoshi Nakamoto. The currency began use in 2009, when its implementation was released as open-source software. The word "''bitcoin''" was defined in a white paper published on October 31, 2008. It is a compound of the words ''bit'' and ''coin''. The legality of bitcoin varies by region. Nine countries have fully banned bitcoin use, while a further fifteen have implicitly banned it. A few governments have used bitcoin in some capacity. El Salvador has adopted Bitcoin as legal tender, although use by merchants remains low. Ukraine has accepted cryptocurrency donations to fund the resistance to the 2022 Russ ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
CNBC
CNBC (formerly Consumer News and Business Channel) is an American basic cable business news channel. It provides business news programming on weekdays from 5:00 a.m. to 7:00 p.m., Eastern Time, while broadcasting talk shows, investigative reports, documentaries, infomercials, reality shows, and other programs at all other times. Along with Fox Business and Bloomberg Television, it is one of the three major business news channels. It also operates a website and mobile apps, whereby users can watch the channel via streaming media, and which provide some content that is only accessible to paid subscribers. CNBC content is available on demand on smart speakers including Amazon Echo devices with Amazon Alexa, Google Home and app devices with Google Assistant, and on Apple Siri voice interfaces including iPhones. Many CNBC TV shows are available as podcasts for on-demand listening. Graphics are designed by Sweden-based Magoo 3D studios. CNBC is a divisi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
