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...|title=Exchange equilibrium and coalitions|journal=Journal of Mathematical Economics|volume=1|pages=63–66|year=1974|last1=Gale|first1=David}}</ref> * The slope of the indifference curves at <math>(y,y)</math> is -1. ...

...e properties of several typical [[utility function]]s of divisible [[good (economics)|goods]]. These functions are commonly used as examples in [[consumer theor ...cave]] || No || Substitutes, if <math>u_y</math> is [[Quasiconvex function#economics|quasiconcave]] || Money (<math>x</math>) and another product (<math>y</math ...

...e qualities of demand systems. For instance it satisfies the [[Preference (economics)|axioms of order]], aggregates over consumers without invoking parallel lin ...George|title=An Applied Analysis of Brand Demand Structure|journal=Applied Economics|date=2002|volume=34|issue=9|pages=1171–1175|doi=10.1080/00036840110085996|s ...

...asticity function''', is a function that exhibits a constant [[elasticity (economics)|elasticity]], i.e. has a constant [[Elasticity Coefficient|elasticity coef .../19536/5001392.cw/content/index.html Constant Elasticity Demand and Supply Curves] ...

{{short description|Function linear in one argument, used in economics and consumer theory}} In [[economics]] and [[consumer theory]], '''quasilinear [[utility]]''' functions are line ...

[[Category:Monetary economics]] [[Category:Economics curves]] ...

...of) [[Function (mathematics)|functions]], [[probability distribution]]s, curves, shapes, etc.{{Citation needed|date=August 2021}} ...is a family of [[production function]]s parametrized by the [[elasticity (economics)|elasticities]] of output with respect to the various [[factors of producti ...

...s. (2016). Issues with the Smith-Wilson method. Insurance: Mathematics and Economics. 71. 10.1016/j.insmatheco.2016.08.009. * Smith, A. and Wilson, T. (2000). Fitting Yield Curves with Long Term Constraints. Research report, Bacon & Woodrow. ...

In [[economics]], especially in [[consumer theory]], a '''Leontief utility function''' is * <math>m</math> is the number of different [[good (economics)|goods]] in the economy. ...

...of responsiveness of the [[Economic growth|growth rate]] of [[consumption (economics)|consumption]] to the [[real interest rate]].<ref>[https://www.jstor.org/ps ...elasticity. The second way is to explicitly derive it as an [[Elasticity (economics)|elasticity]]. The two ways generally yield the same definition. ...

{{For|the Phillips relationship in labour-market economics|Phillips curve}} ...journal | last = Pskovskii | first = Yu. P. | title = Light curves, color curves, and expansion velocity of type I supernovae as functions of the rate of br ...

...st2=Samuel |last2=Kotz |year=2003 |title=Statistical Size Distributions in Economics and Actuarial Sciences |publisher=Wiley |isbn=0-471-15064-9 }}</ref> ==Use in economics== ...

{{main|Real versus nominal value (economics)}} ...aper on the value of money,<ref>"The value of money", Quarterly Journal of Economics, 1917.</ref> used ''wheat values'', which he claimed to have taken from [[A ...

...economy''' is a simple framework used to study some fundamental issues in economics.<ref name="HRV" /> It assumes an economy with one consumer, one producer an ...aspects of collective benefits.<ref name="pubfin"/> It is used in [[growth economics]] to develop growth models for underdeveloped or developing countries to em ...

...inequality in the distribution of a quantity (usually income or wealth in economics, or size or reproductive output in ecology). The most common summary statis ...

...n model''' is a model that [[Positive economics|describes]] or [[Normative economics|prescribes]] the process of making decisions in a context in which the deci ...0. Moreover, it can be shown<ref name=Meyer/> that all such indifference curves are convex: along any indifference curve, ''d''²&mu;_w ...

...last=Mandelbrot |first=Benoit |date=1963 |title=New Methods in Statistical Economics |url=https://www.jstor.org/stable/1829014 |journal=Journal of Political Eco ...analysis of turbulent situations such as wild [[forest fire]]s.<ref>''The Economics of Forest Disturbances: Wildfires, Storms and Invasive Species'' by Thomas ...

...ork]] for the math. and [[Financial economics#Derivative pricing|Financial economics § Derivative pricing]] for further context. ...g the prices of selected instruments. Under the new framework, the various curves are [[best fit]]ted—as a "set"—to observed market data prices. See<ref>M. H ...

...[[Circle–circle intersection|the intersection]] of two voters indifference curves would beat it. Any point in the plane will almost always have a set of poin ...y and core existence in the spatial model |journal=Journal of Mathematical Economics |volume=24 |issue=6 |pages=523–536 |doi=10.1016/0304-4068(94)00704-E |issn= ...

In [[psychology]], [[economics]] and [[philosophy]], '''preference''' is a technical term usually used in == Economics == ...