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- Multiattribute utility theory ... on maker the ability to quantify the desirability of certain alternatives. Utility theory is for design scenarios where uncertainty and risk are considered. ... ... tioned by Barzilai, based on the reasoning that mathematical operations on utility functions are incorrect. Barzilai's arguments are not the consensus view i ...13 KB (2031 words) - 21:46, 17 March 2009
- Utility independence ... ver, certain conditions must hold in order to use these two forms. Besides utility independence, two other conditions are relevant as well. These are the [[p ... ... e attributes of set X does not change when the attributes in Y are varied. Utility independence can be tested using the lottery questions, as shown in the pi ...2 KB (297 words) - 19:44, 23 July 2007
- Introduction to random utility discrete choice models ... class, we will consider one class of consumer [[choice model]]s built on [[utility theory]]. =Utility Theory=34 KB (5423 words) - 01:24, 15 March 2010
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- Design of experiments ... [choice modeling]] methods are needed to infer an intermediate variable ([[utility]]) that operates like the dependent variable.20 KB (3229 words) - 02:20, 5 April 2010
- Mixed logit ... dasdicity and correlation across alternatives in the unobserved portion of utility. This allows the mixed logit model represent substitution patterns in obse ... ... on of mixed logit probabilities. When utility is linear in ''β'', the utility of person ''n'' choosing alternative ''j'' can be written as:7 KB (1041 words) - 18:46, 11 December 2007
- Conjoint analysis ... rage probability model, and the [[logit model]] are used to estimate the [[utility]] of each product feature. ... re are many different simulator models available for use in estimating the utility function of the product attributes. These include the [[first choice mode ...6 KB (963 words) - 15:09, 30 January 2013
- Corporate Average Fuel Economy ... GVWR) do not have to comply with CAFE standards (i.e. pickup trucks, sport utility vehicles and large vans). Unlike passenger cars, light truck does not have ...27 KB (3814 words) - 13:55, 23 September 2009
- Gas guzzler tax ... imum fuel economy level of 22.5 mpg. This does not include minivans, sport utility vehicles or pick-up trucks. It is intended to discourage the production an ...3 KB (477 words) - 16:16, 8 July 2008
- US environmental regulation policies for vehicles ... imum fuel economy level of 22.5 mpg. This does not include minivans, sport utility vehicles or pick-up trucks. It is intended to discourage the production an ...9 KB (1258 words) - 01:47, 26 March 2009
- Researchers || [[Product families]], [[design under uncertainty]], [[multiattribute utility theory]] || [[Multiattribute utility theory]], environmentally conscious design15 KB (1706 words) - 23:33, 27 February 2011
- Automotive demand models ... ttp://en.wikipedia.org/wiki/Generalized_method_of_moments GMM]. In BLP’s utility form, they included a specific unobservable term, which is known to the ma ... ... compact, mid-sized, large, luxury, sports, minivan/van, pickup, and sport utility vehicle (SUV) categories.22 KB (3308 words) - 02:33, 25 January 2011
- Non-cooperative game ... y, there are two decision makers that have an equal decision power and own utility function. The goal of a family is to maximize its well-being, a process wh ...9 KB (1278 words) - 03:23, 26 December 2006
- Nash equilibrium There is one payoff (utility) function characteristic to each strategy describing the benefit of each s ...6 KB (841 words) - 14:56, 9 May 2008
- Independence of irrelevant alternatives ... e draws equally from all other alternatives. Similarly, a descrease in the utility of an alternative will result in an equal increase of the probabilities of ... #Chipman, J. (1960), 'The foundations of utility', ''Econometrica'' '''28''', 193-224.5 KB (866 words) - 04:04, 26 December 2006
- Swing weighting ... weighting is a method for setting the weights in a additive multiattribute utility function. See also [[Multiattribute utility theory]].6 KB (728 words) - 21:21, 5 February 2009
- Logit The utility ''U<sub>nj</sub>'' of the decision maker ''n'' choosing alternative ''j'' ... ... obversed part and ''ε<sub>nj</sub>'' is the unobserved part in the utility.3 KB (512 words) - 01:04, 10 September 2008
- Quality function deployment ... ams and discrete choice analysis are analytical methods of determining the utility and thus importance of these product attributes in the eyes of the custome ...9 KB (1287 words) - 02:34, 15 October 2007
- Zero sum game ... ween players, and the outcomes it produces under certain preferences (or [[Utility]]). One area that this entry will focus on is related to one of his first ...3 KB (458 words) - 20:28, 28 February 2007
- Scooter ... se, to make the construction simpler, or to change its purpose by adding a utility attachment. *Added utility attachments48 KB (6926 words) - 03:54, 14 February 2012
- Oscillating fan ... the Economic Input-Output Life Cycle Assessment (EIO-LCA) database. This utility allows one to locate data and calculate various aspects of economic and en ...26 KB (3913 words) - 18:04, 12 October 2007
- Staple Gun Survey6 | utility knife705 B (92 words) - 17:05, 16 March 2007
- Intellectual property ** '''Utility patents''': For a "useful, novel and nonobvious" invention. For the DDWiki audience, the most relevant type of IP is the [[utility patent]]. The basic idea of a patent is that it gives the inventor a tempo ...2 KB (365 words) - 19:49, 13 March 2007
- Patent * '''Utility patents''': For a "useful, novel and nonobvious" invention. ... tent is most relevant for the DDWiki audience, and this article focuses on utility patents. This article does not provide legal advice - any party interested ...9 KB (1397 words) - 03:03, 15 October 2007
