Quantitative models of the action potential — In neurophysiology, several mathematical models of the action potential have been developed, which fall into two basic types. The first type seeks to model the experimental data quantitatively, i.e., to reproduce the measurements of current and… … Wikipedia
Quantitative Analysis of Behavior — is the quantitative form of the experimental analysis of behavior. This has become the dominant scientific approach to behavior analysis. It represents behavioral research using quantitative models of behavior. The parameters in the models… … Wikipedia
quantitative forecasting techniques — Techniques used to forecast future trends, e. g. the demand for a product, based on manipulation of historical data. See causal quantitative models; naive quantitative methods Compare qualitative forecasting techniques … Big dictionary of business and management
Quantitative comparative linguistics — is a branch of comparative linguistics that applies mathematical models to the problem of classifying language relatedness. This includes the use of computational phylogenetics and cladistics to define an optimal tree (or network) to represent a… … Wikipedia
Quantitative research — is the systematic scientific investigation of quantitative properties and phenomena and their relationships. The objective of quantitative research is to develop and employ mathematical models, theories and/or hypotheses pertaining to natural… … Wikipedia
Quantitative structure-activity relationship — (QSAR) is the process by which chemical structure is quantitatively correlated with a well defined process, such as biological activity or chemical reactivity.For example, biological activity can be expressed quantitatively as in the… … Wikipedia
Quantitative psychology — is the application of statistical and mathematical methods to the study of psychology. This area of study is loosely divided into the subfields of psychometrics and mathematical psychology. Psychometrics may be characterized as the application of … Wikipedia
Quantitative behavioral finance — [cite web|url = http://www.pitt.edu/ caginalp/QuantitativeBehavioralFinanceJan2.pdf | title = Quantitative behavioral finance | month = January | year = 2007|format=PDF] is a new discipline that uses mathematical and statistical methodology to… … Wikipedia
QUANTITATIVE ANALYSIS — Quantitative analysis of the Etruscans, employing statistical and scientific techniques, has been more neglected. Some work has now been undertaken on the statistics of trade and inscriptions to complement the qualitative analysis of Etruscan… … Historical Dictionary of the Etruscans
causal quantitative models — Techniques used to forecast such future trends as demand for a product, based on establishing a causal relationship between two or more variables. For example, average temperature, time of year, and a local demographic profile can be used to… … Big dictionary of business and management
Quantitative revolution — The quantitative revolution was one of the four major turning points in the history of geography (the other three being regional geography, environmental determinism and critical geography). The quantitative revolution occurred during the 1950s… … Wikipedia