Large vs. Continuum Assignment Economies

نویسندگان

  • Antonio Miralles
  • Marek Pycia
چکیده

Continuum models are often used to study large finite assignment economies. We show that in the canonical assignment problem without transfers, the continuum model can have very different qualitative properties than large finite markets. The problem is driven by the failure of local non-satiation inherent in no-transfer assignment.

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

Pseudomarkets with Priorities in Large Random Assignment Economies

I study large random assignment economies with a continuum of agents and a …nite number of object types. I consider the existence of weak priorities discriminating among agents with respect to their rights concerning the …nal assignment. The respect for priorities ex ante (ex-ante stability) usually precludes ex-ante envy-freeness. Therefore I de…ne a new concept of fairness, called no unjusti…...

متن کامل

The Simple Structure of Top Trading Cycles in School Choice: A Continuum Model∗

Many cities determine the assignment of students to schools through a school choice mechanism which calculates an assignment based on student preferences and school priorities. The prominent Top Trading Cycles (TTC) mechanism is strategyproof and Pareto efficient, but the combinatorial description of TTC makes it nontransparent to parents and difficult to analyze for designers. We give a tracta...

متن کامل

Aggregation and the law of large numbers in large economies

This paper introduces a new model of environments with a large number of agents and stochastic characteristics. We consider sequences of finite but increasingly large economies that ‘discretize’ the continuum. In the limit we obtain a model that is continuum-like in important respects, yet it has a countable set of agents with a finitely additive, ‘uniform’ distribution. In this model, the law ...

متن کامل

Knowledge as Computation in vivo: Semantics vs. Pragmatics as Truth vs. Meaning

Following the worldwide increase in communications through computer networking, not only economies, entertainment, and arts but also research and education are transforming into global systems. Attempts to automate knowledge discovery and enable the communication between computerized knowledge bases encounter the problem of the incompatibility of syntactically identical expressions of different...

متن کامل

A study of strategy of Small Economies facing the Transition of large Economies Industrial Structure

Taiwan economy has always been export-oriented, creating tightly-linked industrial chains between cross-straits companies tightly. Understanding the influence of transforming industrial patterns of major economic entities would be critical for long-term cooperative small economic entities (countries or regions) in the periphery. The author of this paper has thus analyzed the influences and ...

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 2015