Naive Diversification
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Naive Diversification
Naïve diversification is a choice heuristic (also known as "diversification heuristic"). Essentially, when asked to make several choices at once, people tend to diversify more than when making the same type of decision sequentially. Its first demonstration was made by Itamar Simonson in marketing in the context of consumption decisions by individuals. It was subsequently shown in the context of economic and financial decisions. Simonson showed that when people have to make simultaneous choice (e.g. choose now which of six snacks to consume in the next three weeks), they tend to seek more variety (e.g., pick more kinds of snacks) than when they make sequential choices (e.g., choose once a week which of six snacks to consume that week for three weeks). Subsequent research replicated the effect using a field experiment: on Halloween night, young trick-or-treaters were required to make a simultaneous or subsequent choice between the candies they received. The results showed a strong ...
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Heuristics In Judgment And Decision Making
Heuristics is the process by which humans use mental short cuts to arrive at decisions. Heuristics are simple strategies that humans, animals, organizations, and even machines use to quickly form judgments, make decisions, and find solutions to complex problems. Often this involves focusing on the most relevant aspects of a problem or situation to formulate a solution. While heuristic processes are used to find the answers and solutions that are ''most'' likely to work or be correct, they are not always right or the most accurate. Judgments and decisions based on heuristics are simply good enough to satisfy a pressing need in situations of uncertainty, where information is incomplete. In that sense they can differ from answers given by logic and probability. The economist and cognitive psychologist Herbert A. Simon introduced the concept of heuristics in the 1950s, suggesting there were limitations to rational decision making. In the 1970s, psychologists Amos Tversky and Daniel K ...
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Remco Zwinkels
Remco Industries, Inc. was a toy company in the United States founded in the 1940s. It was best known for toys marketed and sold in the late 1950s and early 1960s, like the 'Johnny Reb Cannon', 'Mighty Matilda Atomic Aircraft Carrier', 'Remco Voice Control Kennedy Airport' (which featured model airplanes of American, TWA and United Airlines, a record player and an album which played a voice giving landing and take-off instructions) and the tethered 'Electronic Falcon Plane' that "flies itself". The company's slogan was "Every Boy Wants a Remco Toy...And So Do Girls!" History Remco was founded by two cousins, Isaac "Ike" Heller and Saul Robbins. Armand Daddis soon joined the two as the company gradually moved from simple 'walkie-talkies' to a variety of sophisticated remote control toys. The name Remco comes from the two words "Remote Control". Originally located in Newark, NJ, the company later moved to nearby Harrison, New Jersey. The boxes and toys were printed with just the c ...
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Financial Markets
A financial market is a market in which people trade financial securities and derivatives at low transaction costs. Some of the securities include stocks and bonds, raw materials and precious metals, which are known in the financial markets as commodities. The term "market" is sometimes used for what are more strictly ''exchanges'', organizations that facilitate the trade in financial securities, e.g., a stock exchange or commodity exchange. This may be a physical location (such as the New York Stock Exchange (NYSE), London Stock Exchange (LSE), JSE Limited (JSE), Bombay Stock Exchange (BSE) or an electronic system such as NASDAQ. Much trading of stocks takes place on an exchange; still, corporate actions (merger, spinoff) are outside an exchange, while any two companies or people, for whatever reason, may agree to sell the stock from the one to the other without using an exchange. Trading of currencies and bonds is largely on a bilateral basis, although some bonds trade o ...
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Cognitive Psychology
Cognitive psychology is the scientific study of mental processes such as attention, language use, memory, perception, problem solving, creativity, and reasoning. Cognitive psychology originated in the 1960s in a break from behaviorism, which held from the 1920s to 1950s that unobservable mental processes were outside the realm of empirical science. This break came as researchers in linguistics and cybernetics, as well as applied psychology, used models of mental processing to explain human behavior. Work derived from cognitive psychology was integrated into other branches of psychology and various other modern disciplines like cognitive science, linguistics, and economics. The domain of cognitive psychology overlaps with that of cognitive science, which takes a more interdisciplinary approach and includes studies of non-human subjects and artificial intelligence. History Philosophically, ruminations on the human mind and its processes have been around since the times of the a ...
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International Journal Of Research In Marketing
''International Journal of Research in Marketing (IJRM)'' is a quarterly peer-reviewed academic journal published by Elsevier. It is an official journal of the European Marketing Academy and the editor-in-chief is Martin Schreier. The Co-Editors are Renana Peres, David Schweidel and Alina Sorescu. The journal was established in 1984. Abstracting and indexing The journal is abstracted and indexed in: According to the ''Journal Citation Reports'', the journal has a 2021 impact factor The impact factor (IF) or journal impact factor (JIF) of an academic journal is a scientometric index calculated by Clarivate that reflects the yearly mean number of citations of articles published in the last two years in a given journal, as ... of 8.047. References External links * Marketing journals English-language journals Elsevier academic journals Quarterly journals Publications established in 1984 {{marketing-journal-stub ...
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Bond (finance)
In finance, a bond is a type of security under which the issuer ( debtor) owes the holder ( creditor) a debt, and is obliged – depending on the terms – to repay the principal (i.e. amount borrowed) of the bond at the maturity date as well as interest (called the coupon) over a specified amount of time. The interest is usually payable at fixed intervals: semiannual, annual, and less often at other periods. Thus, a bond is a form of loan or IOU. Bonds provide the borrower with external funds to finance long-term investments or, in the case of government bonds, to finance current expenditure. Bonds and stocks are both securities, but the major difference between the two is that (capital) stockholders have an equity stake in a company (i.e. they are owners), whereas bondholders have a creditor stake in a company (i.e. they are lenders). As creditors, bondholders have priority over stockholders. This means they will be repaid in advance of stockholders, but will rank behind s ...
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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 ...
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Mutual Fund
A mutual fund is a professionally managed investment fund that pools money from many investors to purchase 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 open-ended investment company (OEIC) in the UK. Mutual funds are often classified by their principal investments: money market funds, bond or fixed income funds, 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. Primary structures of mutual funds are open-end funds, closed-end funds, unit investment trusts. Open-end funds are purchased from or sold to the issuer at the net asset value of each share as of the close ...
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Catholic University Of Portugal
The Catholic University of Portugal (Portuguese: ''Universidade Católica Portuguesa'', pronounced nivɨɾsiˈðad(ɨ) kɐˈtɔlikɐ puɾtuˈɣezɐ, also referred to as Católica or UCP for short, is a concordat university (non-state-run university with concordat status) headquartered in Lisbon and with four locations: Lisbon, Braga, Porto and Viseu. Besides the four centres in Portugal, UCP also has the University of Saint Joseph in Macau as its affiliate. It is recognized as the best Portuguese university according to the 2021 Times Higher Education World University Ranking, with more than 11 000 students and 7 549 postgraduate students. The current and 6th Rector of UCP is Professor Isabel Capeloa Gil. Católica in Figures Students: 11 296 students (Degree-Granting Programmes); 7 549 postgraduate students (non degree-granting programmes). Faculty: 1 000 faculty members; 254 international faculty members. Degrees awarded: 38 873 undergraduate; 14 099 masters; 801 doctoral ...
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Journal Of Economic Behavior And Organization
The ''Journal of Economic Behavior and Organization'' is an academic journal published by Elsevier. It was started in 1980 by North-Holland, later merged into Elsevier. It publishes research on economic decision and behaviour influence organizations and markets. Abstracting and indexing The journal is abstracted and indexed in the Social Sciences Citation Index. According to the ''Journal Citation Reports'', the journal has a 2020 impact factor of 1.635, ranking it 225th out of 376 journals in the category "Economics". See also * List of economics journals The following is a list of scholarly journals in economics containing most of the prominent academic journals in economics. Popular magazines or other publications related to economics, finance, or business are not listed. A *'' Affilia'' *''A ... References External links * Economics journals English-language journals Publications established in 1980 Elsevier academic journals Monthly journals {{ ...
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Behavioral Finance
Behavioral economics studies the effects of psychological, cognitive, emotional, cultural and social factors on the decisions of individuals or institutions, such as how those decisions vary from those implied by classical economic theory. Behavioral economics is primarily concerned with the bounds of rationality of economic agents. Behavioral models typically integrate insights from psychology, neuroscience and microeconomic theory. The study of behavioral economics includes how market decisions are made and the mechanisms that drive public opinion. The concepts used in behavioral economics today can be traced back to 18th-century economists, such as Adam Smith, who deliberated how the economic behavior of individuals could be influenced by their desires. The status of behavioral economics as a subfield of economics is a fairly recent development; the breakthroughs that laid the foundation for it were published through the last three decades of the 20th century. Behavior ...
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Martijn Van Den Assem
Martijn may refer to: * Martijn (given name), a Dutch given name (including a list of people with the name) * Vereniging Martijn Vereniging Martijn (; "Martijn Association"; stylized as MARTIJN) was a Dutch association that advocated the societal acceptance of pedophilia and legalization of sexual relationships between adults and children. Establishment The organization ...
, a defunct Dutch association that advocated the acceptance of pedophilia and legalization of sexual relationships between adults and children {{disambig ...
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