Identification problem, Game Theory

Assignment Help:

Identification is a problem of model formultion, rather than inf nlnde! estimation or appraisal. We say a model is identified if it is in a unique statistical form, enabling unique estimates of its parameters to be suhsequerltly made from sample data. If a model is not identified then we cannot say exactly what relationship we are estimating.

To measure the coefficients of the demand ecjuattlon: cornlally the published time series reporting the quantity bough of the corrtmodir). is used. tiowever, the quantity bought is identical with the quantity sold at any particular price. Market data register points of interaction of equilibrium supply and demand at the price prevailing in the market at a certairz point of time. A sample of time-series observations shows simultaneously the quantity demanded, and the quantity supplied, at the prevailing market price. That is. it only shows the points of interactions of demand and supply. If' we use these data for estimation, we actually measure the coefficients of a function of the form Q = f (p) . This equation may be either the demand function or the supply function. But how can we be sure whether this equation represents demand function or supply function? If anyone is interested to measure the demand function then he can use the data. Similarly, the person who is interested to measure the supply equation will also be using the same data. It is clear that we need some criteria, which will enable us to verify that the estimated coefficients belong to the one or the other relationship.


Related Discussions:- Identification problem

Auction, A market mechanism in which a service, objects, or set of objects,...

A market mechanism in which a service, objects, or set of objects, is swapped on the basis of bids submitted by member. Auctions offer a precise set of rules that will rule the pur

Application to business strategy, Game Theory has evolved since its start a...

Game Theory has evolved since its start as a thought exercise for academic mathematicians. Taught in economics departments , top business schools, and the strategic analysis, even

Weakly dominant strategy , A strategy is weakly dominant if, no matter what...

A strategy is weakly dominant if, no matter what the other players do, the strategy earns a player a payoff a minimum of as high as the other strategy, and, the strategy earns a st

Cournot, Nineteenth century French economist attributed with the introducti...

Nineteenth century French economist attributed with the introduction of the theory of profit maximizing producers. In his masterpiece, The Recherches, published in 1838, Cournot pr

Pure strategy, A pure strategy defines a selected move or action that a pla...

A pure strategy defines a selected move or action that a player can follow in each potential attainable state of affairs in a very game. Such moves might not be random, or drawn fr

Game 4 auctioning a penny jar (winner’s curse), GAME 4 Auctioning a Penny J...

GAME 4 Auctioning a Penny Jar (Winner’s Curse) Show a jar of pennies; pass it around so each student can have a closer look and form an estimate of the contents. Show the stud

Design mousetrap game board, Three flowcharts and the game board for your m...

Three flowcharts and the game board for your mousetrap game should be submitted. You can use board_design.pdf to help you lay out your board. Basically, you can use any shapes you

Game 5 all-pay acution of $10, GAME 5 All-Pay Acution of $10 Everyone ...

GAME 5 All-Pay Acution of $10 Everyone plays. Show the students a $10 bill, and announce that it is the prize; the known value of the prize guarantees that there is no winer’s

Order condition for identification, This condition is based on a counting ...

This condition is based on a counting rule of the variables included and excluded from the particular equation. It is a necessary but no sufficient condition for the identi

Compute pure strategy and mixed strategy equilibria of game, Ronaldo (Brazi...

Ronaldo (Brazil) kicks a penalty against Casillas (Spain) in the 2006 World Cup nal. Sup- pose that Ronaldo can kick the ball to Casillas' upper left (UL), lower left (LL), upper r

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd