Financial correlations measure the relationship between the changes of two or more financial variables over time. For example, the prices of equity stocks...

values at points for which there are no observations. Correlation functions used in astronomy, financial analysis, econometrics, and statistical mechanics...

In signal processing, cross-correlation is a measure of similarity of two series as a function of the displacement of one relative to the other. This...

A correlation swap is an over-the-counter financial derivative that allows one to speculate on or hedge risks associated with the observed average correlation...

CDOs, Copulas, Correlations and dynamic Models. Wiley. Geithner, Timothy F. (June 9, 2008). "Reducing Systemic Risk in a Dynamic Financial System". Federal...

finance, correlation trading is a strategy in which the investor gets exposure to the average correlation of an index. The key to correlation trading is...

random matrix theory, which can be used to identify the noise in financial correlation matrices. One paper has argued that this technique can improve the...

(Emperor's Gold Nugget (5) ... "Golden Yuri" and International Financial Correlation Chart), (in Japanese) June 30, 2009 天皇の金塊(6)...「金の百合」とゴールド･カルテル...

small or even negative correlations[citation needed] suddenly starting moving in the same direction causing severe financial stress to market participants...

error, causing a rise in the correlation of a regression. Let V {\displaystyle {\mathcal {V}}} is the set of financial assets and p v ( t ) {\displaystyle...

In probability theory and statistics, partial correlation measures the degree of association between two random variables, with the effect of a set of...

group have some special property, rather than just coincidence as in correlation "proves" causality. The parapsychology researcher Joseph Banks Rhine...

parity is the special case of correlation parity when all pair-wise correlations are equal. One simple measure of financial risk is variance of the return...

activity, the analysis is based on partial correlations. In simple words, the partial (or residual) correlation is a measure of the effect (or contribution)...

LTCM case highlighted the hidden correlations inherent in financial networks. In the case of LTCM, financial correlations were much higher than expected...

A stock correlation network is a type of financial network based on stock price correlation used for observing, analyzing and predicting the stock market...

personnel. Whether this is statistically correct or a self-fulfilling correlation remains under debate. Another example is the use of actuarial models...

A financial market is a market in which people trade financial securities and derivatives at low transaction costs. Some of the securities include stocks...

between securities is not measurable using correlation"; in other words, "anything that relies on correlation is charlatanism." Li himself apparently understood...

Financial stability is the absence of system-wide episodes in which a financial crisis occurs and is characterised as an economy with low volatility....

highly significant correlation with the real gross domestic product per capita (RGDP/Cap); the Corruption Perceptions Index correlation with RGDP/Cap was...

changes in observed correlations on index tranches caused very large scale buying of CDS protection by swaps dealers during the 2008 financial crisis, increasing...

mortgage crisis was a multinational financial crisis that occurred between 2007 and 2010, contributing to the 2008 financial crisis. It led to a severe economic...

tool, because its model of financial markets does not match the real world in many ways. The risk, return, and correlation measures used by MPT are based...

a study on the correlation between the price of higher education and enrollment rates, Donald Heller finds that the amount of financial aid available for...

the managers of these firms [investment funds] have figured out the correlations between the various instruments they hold and believe they are hedged...

research suggests a high correlation between a financial development and economic growth. Generally, a market-based financial system has better-developed...

Peter Lynch, and Benjamin Graham since, in the long run, there is a high correlation between the stock market and economic growth. According to the efficient-market...

control technique used in wireless LANs Pair correlation function, a statistical tool to measure spatial correlation Polymer-clad fiber, a type of optical fiber...

"remarkable" correlations of the correlation matrix, by a solid line (positive correlation) or dotted line (negative correlation). A strong correlation is not...