• In economics, especially in consumer theory, a Leontief utility function is a function of the form: u ( x 1 , … , x m ) = min { x 1 w 1 , … , x m w m }...
    5 KB (815 words) - 09:58, 20 December 2023
  • and 1 unit of CPU. Thus, the utility functions (=number of tasks), denoting RAM by r and CPU by c, are Leontief utilities: u A ( r , c ) = min ( r , c...
    15 KB (2,198 words) - 13:31, 21 September 2023
  • Segal-Halevi, Suksompong study donor coordination assuming donors have Leontief utilities. This is motivated by funding charities, where it is reasonable that...
    19 KB (2,607 words) - 05:27, 14 March 2025
  • Thumbnail for Indifference curve
    (the consumer theory equivalent to the Expansion path) of a series of Leontief utility curves. In Figure 1, the consumer would rather be on I3 than I2, and...
    32 KB (4,675 words) - 08:50, 2 November 2024
  • bundles, ordinal utilities are only the rankings of utilities received from different bundles of goods or services. For example, ordinal utility could tell...
    34 KB (4,601 words) - 17:36, 26 April 2025
  • based upon the respective marginal utilities of the goods that they have or desire (with these marginal utilities being distinct for each potential trader)...
    47 KB (5,883 words) - 17:29, 6 March 2025
  • \left({\frac {x_{1}}{w_{1}}},\dots ,{\frac {x_{n}}{w_{n}}}\right)} (Leontief utilities) max ( x 1 w 1 , … , x n w n ) {\displaystyle \max \left({\frac {x_{1}}{w_{1}}}...
    26 KB (4,588 words) - 16:08, 7 January 2025
  • Thumbnail for Cobb–Douglas production function
    {\displaystyle M} = materials and supplies, and Y {\displaystyle Y} = output. Leontief production function Production–possibility frontier Production theory Cobb...
    28 KB (4,871 words) - 15:56, 4 March 2025
  • Homothetic preferences (category Utility function types)
    w_{y}}\right)^{\!r}\ \right)^{\!1/r}=au(x,y)} Linear utilities, Leontief utilities and Cobb–Douglas utilities are special cases of CES functions and thus are...
    5 KB (769 words) - 03:25, 18 October 2024
  • (whereas continuity is used to set aside lexicographic or infinitesimal utilities). Completeness assumes that an individual has well defined preferences:...
    20 KB (3,303 words) - 12:58, 8 April 2025
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    Complementary good (category Utility function types)
    illustrated by the figure. Such preferences can be represented by a Leontief utility function. Few goods behave as perfect complements. One example is a...
    10 KB (1,329 words) - 00:19, 26 February 2025
  • Monotone preferences (category Utility function types)
    weakly monotonic but not strongly monotonic are those represented by a Leontief utility function. If an agent has monotone preferences which means the marginal...
    2 KB (333 words) - 18:29, 21 December 2023
  • receiving x1,...,xm resources is minj(xj/dj), that is, the users have Leontief utilities. The demand-vectors are normalized to fractions of the capacities...
    7 KB (1,068 words) - 19:38, 1 April 2025
  • exhibits constant elasticity of substitution between capital and labor. Leontief, linear and Cobb–Douglas functions are special cases of the CES production...
    12 KB (1,685 words) - 12:13, 31 March 2025
  • with Leontief utilities - a special case of PLC utilities. Chen, Dai, Du and Teng proved PPAD-hardness in an Arrow-Debreu market with SPLC utilities. Their...
    26 KB (4,073 words) - 20:07, 14 March 2024
  • Thumbnail for Risk aversion
    Risk aversion (redirect from CARA utility)
    SSRN 941126. {{cite journal}}: Cite journal requires |journal= (help) The benefit of utilities: a plausible explanation for small risky parts in the portfolio...
    39 KB (5,181 words) - 14:19, 12 April 2025
  • Convex preferences (category Utility function types)
    and 2. Consider a preference relation represented by the following Leontief utility function: u ( x 1 , x 2 ) = min ( x 1 , x 2 ) {\displaystyle u(x_{1}...
    7 KB (1,195 words) - 10:35, 5 October 2023
  • PEEF allocation: The total endowment is (4,2). Alice and Bob have Leontief utilities, representing complementary goods: u A ( x , y ) = u B ( x , y ) =...
    15 KB (2,406 words) - 14:37, 4 October 2024
  • variable, finding a CE is PPAD-hard even for Leontief utilities, which are a special case of PLC utilities (when n is constant but m is variable, it was...
    9 KB (1,262 words) - 21:20, 15 October 2024
  • the problem of finding a competitive equilibrium in an economy with Leontief utilities. A zero-sum game is a special case of a bimatrix game in which A +...
    3 KB (426 words) - 20:24, 4 July 2023
  • leapfrogging lease Lehman wave lemon market lending Leontief paradox Leontief production function Leontief utilities leprechaun economics Distortion of national...
    229 KB (25,481 words) - 16:38, 24 March 2025
  • Thumbnail for Daniel Kahneman
    Fellow at the British Academy In 2010, he received the Tufts University, Leontief Prize In 2011, he became a Distinguished Fellow of The American Economic...
    92 KB (7,816 words) - 07:57, 19 April 2025
  • Gorman polar form (category Utility function types)
    a special case of the Gorman form. Particularly: linear, Leontief and Cobb-Douglas utilities are homothetic and thus have the Gorman form. To prove that...
    9 KB (1,674 words) - 08:59, 9 November 2023
  • Thumbnail for Goods and services
    etc. Although some utilities, such as electricity and communications service providers, exclusively provide services, other utilities deliver physical goods...
    10 KB (829 words) - 23:14, 9 November 2024
  • Thumbnail for Social welfare function
    solution—maximizing the product of utilities. For η = 1 {\displaystyle \eta =1} we get the utilitarian welfare function—maximizing the sum of utilities. The limit when η...
    25 KB (3,259 words) - 02:09, 9 March 2025
  • Thumbnail for Goods
    Goods (category Utility)
    anything that is good, usually in the sense that it provides welfare or utility to someone. Goods can be contrasted with bads, i.e. things that provide...
    18 KB (2,194 words) - 22:01, 19 March 2025
  • typical utility functions of divisible goods. These functions are commonly used as examples in consumer theory. The functions are ordinal utility functions...
    4 KB (203 words) - 02:03, 28 May 2024
  • the result of Professor Wassily W. Leontief's attempt to test the Heckscher-Ohlin theory empirically. In 1954, Leontief found that the U.S. (the most capital-abundant...
    37 KB (4,177 words) - 09:46, 25 April 2025
  • Thumbnail for Service (economics)
    table, etc. And although some utilities actually deliver physical goods — like water utilities that deliver water — utilities are usually treated as services...
    18 KB (2,138 words) - 18:11, 4 April 2025
  • (1934) sequential-move version of Cournot duopoly. Other examples include Leontief's (1946) monopoly-union model and Rubenstein's bargaining model. Lastly...
    7 KB (918 words) - 21:15, 23 January 2025