Dynamics of Price Sensitivity and Market Structure in an Evolutionary Economic Matching Model

نویسندگان

  • Griffin Vernor Drutchas
  • Péter Érdi
چکیده

The relationship between equilibrium convergence to a uniform quality distribution and price is investigated in the Qmodel, a self-organizing, evolutionary computational matching model of a fixed-price post-secondary higher education system created by Ortmann and Slobodyan (2006). The Q-model is replicated with price equaling its Ortmann and Slobodyan (2006) value P*. Varying the fixed price between 0 and 2P* reveals thresholds at which the Q-model reaches different market clustering configurations. Results indicate structural market robustness to prices less than P* and high sensitivity to prices greater than P*.

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Using System Dynamics to Model Rod Bar Supply Chain in Iranian Market

  Steel market and particularly rod bar market play important roles in economy of countries. Economic systems are considered as complex systems which are sophisticated to be modeled mathematically. One way to model these systems is simulation and use of system dynamics. This paper models rod bar supply chain in Iran using system dynamics. Data of this research is gathered from first hand materi...

متن کامل

A Proposed Mechanism for the Iranian Model of Kidney Donation (A Comparison of the Iranian and Roth’s Models)

Optimal resource allocation by means of the price mechanism is one of the main duties of the economics. Optimum allocation is sometimes realized not through the price mechanism, but via assignment algorithms due to an insufficient number of agents on either side of the exchange. Facing the same problem, the kidney market may be considered as a type of market failure that calls for market design...

متن کامل

Market Based Analysis of Natural Gas and Electricity Export via System Dynamics

By increasing the extraction of natural gas, its role in the restructured power systems is being expanded, due to its lower pollution. Iran has the second largest reserves of natural gas in the world and exports it to different countries. This paper represents long run analysis of natural gas export from Iran to Turkey as a case study, considering direct transfer and exporting via the power mar...

متن کامل

A new approach on studying the stability of evolutionary game dynamics for financial systems

‎Financial market modeling and prediction is a difficult problem and drastic changes of the price causes nonlinear dynamic that makes the price prediction one of the most challenging tasks for economists‎. ‎Since markets always have been interesting for traders‎, ‎many traders with various beliefs are highly active in a market‎. ‎The competition among two agents of traders‎, ‎namely trend follo...

متن کامل

Investigating the Effects of Regulation of Iran Mercantile Exchange on Goods Price Growth

One of the important socioeconomic tasks of governments is regulation. Regulation literature focuses on government intervention in the market for regulating the amount of production and distribution of a commodity, which can lead to the determination of the structure and rules governing the market. A commodities exchange is one of the most important regulatory agencies, which, by providing a co...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

عنوان ژورنال:

دوره   شماره 

صفحات  -

تاریخ انتشار 2009